As filed with the Securities and Exchange Commission on August 15, 2002 Registration No. 333- ================================================================================ SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ----------------- FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ----------------- HOST MARRIOTT CORPORATION (Exact name of registrant as specified in its governing instrument) ----------------- Maryland 53-0085950 (State of Incorporation) (I.R.S. Employer Identification Number) 6903 Rockledge Drive, Suite 1500 Bethesda, Maryland 20817 240-744-1000 (Address and telephone number of principal executive offices) ----------------- Robert E. Parsons, Jr. Executive Vice President and Chief Financial Officer 6903 Rockledge Drive, Suite 1500 Bethesda, Maryland 20817 240-744-1000 (Name, address and telephone number of agent for service) ----------------- Copies to: Elizabeth A. Abdoo, Esq. J. Warren Gorrell, Jr., Senior Vice President and Esq. General Counsel Eve N. Howard, Esq. HOST MARRIOTT CORPORATION HOGAN & HARTSON L.L.P. 6903 Rockledge Drive, 555 Thirteenth Street, Suite 1500 N.W. Bethesda, Maryland 20817 Washington, D.C. (240) 744-1000 20004-1109 (202) 637-5600 Approximate date of commencement of proposed sale to the public: From time to time after this registration statement becomes effective. If the only securities being registered on this form are being offered pursuant to dividend or interest reinvestment plans, please check the following box. [_] If any of the securities being registered on this form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box. [X] If this form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. [_] If this form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. [_] If delivery of the prospectus is expected to be made pursuant to Rule 434, please check the following box. [_] ----------------- CALCULATION OF REGISTRATION FEE ================================================================================ Proposed Maximum Proposed Amount Aggregate Price Maximum Title of Class of to be per share of Aggregate Amount of Securities Being Registered Registered Common Stock (1) Offering Price (1) Registration Fee (1) - -------------------------------------------------------------------------------------------------------------- Common Stock, par value $.01 per share (2) 6,875,844 $9.64 $66,283,136 $6,098 ================================================================================ (1) Determined pursuant to Rule 457(c) under the Securities Act of 1933. (2) Includes associated rights to purchase shares of Series A Junior Participating Preferred Stock of the registrant. ----------------- The registrant hereby amends this Registration Statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment which specifically states that this Registration Statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933 or until the Registration Statement shall become effective on such date as the Commission, acting pursuant to said Section 8(a), may determine. ================================================================================

Subject to Completion, dated August 15, 2002 PRELIMINARY PROSPECTUS 6,875,844 Shares Host Marriott Corporation Common Stock This prospectus relates to up to 6,875,844 shares of our common stock that may be sold by Douglas F. Manchester, Landmark Hospitality Services, Inc., Interhotel Company, Ltd. and Summit Resources, Ltd., who we refer to as the "selling shareholders." We will not receive any proceeds upon the sale of the common stock covered by this prospectus, but we will incur expenses in connection with the filing of the registration statement of which this prospectus forms a part. Our common stock is listed on the New York Stock Exchange under the trading symbol "HMT." Consider carefully the risk factor set forth on page 1 of this prospectus, the risk factors incorporated by reference from our Form 10-Q dated July 29, 2002 and the discussion of material federal income tax consequences incorporated by reference from our Form 8-K dated February 8, 2002 for factors relevant to an investment in the common stock. Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense. August , 2002

You should only rely on the information provided in or incorporated by reference into this prospectus. We have not authorized any person to make a statement that differs from what is in this prospectus or incorporated by reference into this prospectus. If any person does make a statement that differs from what is in this prospectus or incorporated by reference into this prospectus, you should not rely on it. We are not making an offer to sell, nor an offer to buy, the common stock in any state where the offer or sale is not permitted. The information in this prospectus is complete and accurate as of the date on the front cover, but the information may change after that date. ----------------- TABLE OF CONTENTS Page ---- RISK FACTOR........................ 3 FORWARD-LOOKING STATEMENTS......... 4 THE COMPANY........................ 5 THE OFFERING....................... 6 NO PROCEEDS TO THE COMPANY......... 6 TAX STATUS OF THE COMPANY.......... 6 SELLING SHAREHOLDERS............... 7 PLAN OF DISTRIBUTION............... 8 LEGAL MATTERS...................... 10 EXPERTS............................ 10 ABOUT THIS PROSPECTUS.............. 10 WHERE YOU CAN FIND MORE INFORMATION 11 2

To understand this common stock offering, you should read the entire prospectus and the information incorporated by reference into this prospectus carefully, including the risk factors incorporated by reference from our Form 10-Q dated July 29, 2002 and the material federal income tax consequences incorporated by reference from our Form 8-K dated February 8, 2002. On December 29, 1998, we reincorporated in Maryland in connection with our conversion to a real estate investment trust, or "REIT". As used in this prospectus, references to "we", "our", the "company" and "Host Marriott" and similar references are to Host Marriott Corporation, a Maryland corporation, and its consolidated subsidiaries (including the Operating Partnership, as defined below) from and after December 29, 1998, and to Host Marriott Corporation, a Delaware corporation, and its consolidated subsidiaries before December 29, 1998, unless otherwise expressly stated or the context otherwise requires. References to the "Operating Partnership" are to Host Marriott, L.P. RISK FACTOR Prospective investors should carefully consider, among other factors, the material risk described below. Prospective investors should also carefully consider the risk factors incorporated by reference from our Form 10-Q dated July 29, 2002. You may not be able to seek remedies or recover against Arthur Andersen LLP. Our consolidated financial statements as of and for each of the three years in the period ended December 31, 2001 were audited by Arthur Andersen LLP. On March 14, 2002, Andersen was indicted on federal obstruction of justice charges arising from the government's investigation of Enron Corporation. On June 15, 2002, a jury in Houston, Texas found Arthur Andersen LLP guilty of federal obstruction of justice charges arising from the federal government's investigation of Enron Corp. In light of the jury verdict and the underlying events, Arthur Andersen LLP has informed the Securities and Exchange Commission that it will cease practicing before the SEC by August 31, 2002, unless the SEC determines another date is appropriate. A substantial number of Arthur Andersen LLP's personnel have already left the firm, and substantially all remaining personnel are expected to do so in the near future. In reliance on Rule 437a under the Securities Act, we have not filed a consent of Arthur Andersen LLP to the incorporation by reference in this prospectus of their report regarding our financial statements. Because Arthur Andersen LLP has not consented to the incorporation by reference of their report in this prospectus, you will not be able to recover against Arthur Andersen LLP under Section 11 of the Securities Act for any untrue statements of material fact contained in the financial statements audited by Arthur Andersen LLP or any omissions to state a material fact required to be stated therein. Furthermore, relief in connection with claims that may be available to stockholders under the federal securities laws against auditing firms may not be available to stockholders as a practical matter against Arthur Andersen LLP as a result of the significant decline in their size and the possibility that they will cease to operate. 3

FORWARD-LOOKING STATEMENTS This prospectus and the information incorporated by reference into this prospectus contain forward-looking statements within the meaning of Section 27A of the Securities Act and Section 21E of the Securities Exchange Act. Such statements include statements regarding our expectations, hopes or intentions regarding the future, including our strategy, competition, financing, indebtedness, revenues, operators, regulations and compliance with applicable laws. We identify forward-looking statements in this prospectus and the information incorporated by reference into this prospectus by using words or phrases such as "anticipate", "believe", "estimate", "expect", "intend", "may be", "objective", "plan", "predict", "project", and "will be" and similar words or phrases, or the negative thereof. Forward-looking statements are subject to numerous assumptions, risks and uncertainties. Factors which may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by us in those statements include, among others, the following: . national and local economic and business conditions, including the continuing effect of the terrorist attacks of September 11, 2001 on travel, that will affect, among other things, demand for products and services at our hotels, the level of room rates and occupancy that can be achieved by such properties and the availability and terms of financing and our liquidity; . our ability to maintain the properties in a first-class manner, including meeting capital expenditure requirements; . our ability to compete effectively in areas such as access, location, quality of accommodations and room rate structures; . our degree of leverage which may affect our ability to obtain financing in the future; . our degree of compliance with current debt covenants; . our ability to acquire or develop additional properties and the risk that potential acquisitions or developments may not perform in accordance with expectations; . changes in travel patterns, taxes and government regulations which influence or determine wages, prices, construction procedures and costs; . government approvals, actions and initiatives, including the need for compliance with environmental and safety requirements, and changes in laws and regulations or the interpretation thereof; . the effects of tax legislative action, including specified provisions of the REIT Modernization Act; . our ability to satisfy complex rules in order for us to qualify as a REIT for federal income tax purposes, the Operating Partnership's ability to satisfy the rules in order for it to qualify as a partnership for federal income tax purposes, and the ability of certain of our subsidiaries to qualify as taxable REIT subsidiaries for federal income tax purposes, and our ability and the ability of our subsidiaries to operate effectively within the limitations imposed by these rules; and . other factors discussed under the heading "Risk Factor" in this prospectus and in our other filings with the SEC. All forward-looking statements in this prospectus and the information incorporated by reference into this prospectus are made as of the date hereof or thereof, and we caution you not to rely on these statements without also considering the risks and uncertainties associated with these statements and our business that are addressed in this prospectus and the information incorporated by reference into this prospectus. Moreover, although we believe the expectations reflected in our forward-looking statements are based upon reasonable assumptions, we can give no assurance that we will attain these expectations or that any deviations will not be material. Except as otherwise required by the federal securities laws, we disclaim any obligations or undertaking to disseminate to you any updates or revisions to any forward-looking statement contained in this prospectus or any information incorporated by reference into this prospectus. 4

THE COMPANY We are a self-managed and self-administered REIT owning full-service hotel properties. Through our subsidiaries, we currently own or hold controlling interests in 123 hotels, containing approximately 59,000 rooms located throughout the United States, in Toronto and Calgary, Canada and in Mexico City, Mexico. Our hotels are generally operated under the Marriott, Ritz-Carlton, Four Seasons, Hyatt, Hilton and Swissotel brand names. These brands are among the most respected and widely recognized names in the lodging industry. We were formed as a Maryland corporation in 1998. As part of our efforts to reorganize our business operations to qualify as a REIT for federal income tax purposes, on December 29, 1998 we succeeded by merger to the hotel ownership business formerly conducted by Host Marriott Corporation, a Delaware corporation. We conduct our business as an umbrella partnership REIT, or UPREIT, through the Operating Partnership, which is a Delaware limited partnership of which we are the sole general partner and in which we currently hold approximately 90% of the partnership interests. The Operating Partnership leases substantially all of our full-service hotels to HMT Lessee, a wholly owned subsidiary of it that is taxed as a corporation. Our principal executive offices are located at 6903 Rockledge Drive, Suite 1500, Bethesda, Maryland 20817, and our telephone number is (240) 744-1000. 5

THE OFFERING This prospectus relates to the resale by the selling shareholders of up to 6,875,844 shares of our common stock that we may issue to the selling shareholders upon tender for redemption of up to 6,875,844 OP Units owned by the selling shareholders. The selling shareholders received these OP Units upon the exchange of a portion of their limited partnership interests in our subsidiary, Pacific Gateway, Ltd., pursuant to an agreement among the Operating Partnership, Pacific Gateway, the selling shareholders and affiliates of the selling shareholders that are also limited partners of Pacific Gateway. NO PROCEEDS TO THE COMPANY We will not receive any proceeds upon the sale of the common stock covered by this prospectus, but we will incur expenses in connection with the filing of the registration statement of which this prospectus forms a part. TAX STATUS OF THE COMPANY We believe that we have been organized and have operated in such a manner so as to qualify as a REIT under the Internal Revenue Code, commencing with our taxable year beginning January 1, 1999. A REIT generally is not taxed at the corporate level on income it currently distributes to its shareholders as long as it distributes currently at least 90% of its taxable income (excluding net capital gain). No assurance can be provided that we will qualify as a REIT or that new legislation, Treasury Regulations, administrative interpretations or court decisions will not significantly change the tax laws with respect to our qualification as a REIT or the federal income tax consequences of such qualification. Even if we qualify as a REIT, we will be subject to corporate level taxes on specified gains that we recognize prior to January 1, 2009, including significant deferred tax gains that are likely to be recognized during that period without our receipt of any cash. In addition, some of our subsidiaries, including HMT Lessee, are subject to corporate income taxes. See "Material Federal Income Tax Consequences," incorporated by reference to our Form 8-K dated February 8, 2002, for a more detailed explanation. 6

SELLING SHAREHOLDERS All of the 6,875,844 shares of common stock offered by the selling shareholders under this prospectus represent shares of common stock that may be issued by us upon the redemption of up to 6,875,844 OP Units held by the selling shareholders. The selling shareholders do not currently own any shares of common stock. The following table provides the name of each selling shareholder and the number of shares of common stock to be offered under this prospectus upon redemption of a corresponding number of OP Units held by such selling shareholder. Since each selling shareholder may sell all, some or none of the shares of common stock covered by this prospectus, no estimate can be made of the number of shares of common stock that will be sold by the selling shareholders or that will be owned by the selling shareholders upon completion of the offering. Number of Common Shares Selling Shareholders Offered Hereby -------------------- -------------- Douglas F. Manchester.............. 236,317 Landmark Hospitality Services, Inc. 4,107,006 Interhotel Company, Ltd............ 2,241,742 Summit Resources, Ltd.............. 290,779 As a result of the transactions described in "Plan of Distribution" below, Bear, Stearns International Limited may also be deemed to be a selling shareholder with respect to 5,607,006 of the 6,875,844 shares of our common stock offered hereby. Bear Stearns International currently owns no shares of our common stock for its own account. Since Bear Stearns International, as a selling shareholder, may sell all, some or none of such 5,607,006 shares of our common stock, no estimate can be made of the number of shares of common stock that will be sold by Bear Stearns International or that will be owned by Bear Stearns International upon completion of the offering. The shares of common stock covered by this prospectus represent approximately 2.6% of the total shares of common stock outstanding as of the date hereof. 7

PLAN OF DISTRIBUTION Each selling shareholder and its pledgees, donees, transferees and other successors in interest may from time to time, in one or more transactions, sell all or a portion of the shares of common stock covered by this prospectus on the New York Stock Exchange, in the over-the-counter market, on any other national securities exchange on which the common stock is listed or traded, in negotiated transactions or otherwise, at prices then prevailing or related to the then current market price or at negotiated prices. The offering price of the shares of common stock covered by this prospectus will be determined from time to time by the selling shareholder or any such pledgee, donee, transferee or other successor in interest and, at the time of such determination, may be higher or lower than the market price of the common stock on the New York Stock Exchange. The shares of common stock may be sold directly or through broker-dealers acting as principal or agent. The methods by which the offered shares may be sold include: . block trade in which a broker-dealer will attempt to sell the shares of common stock as agent but may position and resell a portion of the block as principal to facilitate the transaction; . purchases by a broker-dealer as principal and resale by the broker-dealer for its account pursuant to this prospectus; . ordinary brokerage transactions and transactions in which the broker solicits purchasers; . an exchange distribution in accordance with the rules of the New York Stock Exchange; and . privately negotiated transactions. Each selling shareholder may also undertake one or more of the following transactions in connection with the distribution of the shares of common stock or otherwise: . enter into hedging transactions with broker-dealers who, in connection with such transactions, may engage in short sales of the shares of common stock covered by this prospectus in the course of hedging the positions they assume with the selling shareholder; . sell shares of common stock covered by this prospectus short and redeliver the shares to close out such short positions; . enter into option or other transactions with broker-dealers which require the selling shareholder to deliver the shares of common stock covered by this prospectus to the broker-dealer, so that the broker-dealer may resell or otherwise transfer the shares of common stock covered by this prospectus; or . loan or pledge the shares of common stock covered by this prospectus to a broker-dealer, who in turn may: (1) sell the shares of common stock so loaned under this prospectus; or (2) upon a default, sell the shares of common stock so pledged, under this prospectus. Each selling shareholder and any broker-dealers or agents participating in the distribution of the offered shares may be deemed to be "underwriters" within the meaning of the Securities Act, and any profit on the sale of the offered shares by any selling shareholder and any commissions received by any such broker-dealers may be deemed to be underwriting commissions under the Securities Act. In order to comply with the securities laws of certain states, if applicable, the shares of common stock covered by this prospectus may be sold only through registered or licensed brokers or dealers. In addition, in certain states, the shares of common stock may not be sold unless they have been registered or qualified for sale in such state or an exemption from such registration or qualification requirement is available and is complied with. 8

We have agreed to pay costs and expenses incurred in connection with the filing of the registration statement of which this prospectus forms a part, including registration and filing fees, printing expenses and fees and expenses of our accountants. With respect to costs and expenses of our legal counsel, we have agreed to pay one-half of such costs and expenses. The selling shareholders will pay any brokerage fees and commissions, fees and disbursements of legal counsel for themselves and stock transfer and other taxes attributable to the sale of their shares of common stock covered by this prospectus and the other half of the costs and expenses of our legal counsel referred to in the preceding sentence. We understand that two of the selling shareholders, Landmark Hospitality Services, Inc. and Interhotel Company, Ltd., have entered into separate option transactions with Bear, Stearns International Limited pursuant to which they may be required to deliver up to 4,107,006 and 1,500,000 shares of our common stock covered by this prospectus, respectively, to Bear Stearns International. To secure their respective obligations under these transactions, Landmark and Interhotel have pledged 4,107,006 and 1,500,000 OP Units, respectively, to Bear Stearns International. The OP Units are redeemable for cash or, at our election, shares of our common stock on a one-for-one basis. If Landmark and/or Interhotel delivers shares of our common stock to Bear Stearns International or defaults under its respective option transaction with Bear Stearns International, Bear Stearns International may resell such shares of common stock as a selling shareholder or pledgee, as the case may be. 9

LEGAL MATTERS In connection with this prospectus, Hogan & Hartson L.L.P. has provided its opinion as to the validity of the issuance of the common stock offered by this prospectus and as to our qualification as a REIT for federal income tax purposes. EXPERTS The audited financial statements and schedules incorporated by reference in this prospectus and elsewhere in this registration statement have been audited by Arthur Andersen LLP, independent public accountants, as indicated in their reports with respect thereto, and are included therein in reliance upon the authority of said firm as experts in giving said reports. After reasonable efforts, we have not been able to obtain the consent of Arthur Andersen LLP to the incorporation by reference of their report in this prospectus. As a result, in reliance upon Rule 437a under the Securities Act of 1933, we have not filed a consent of Arthur Andersen LLP. Because Arthur Andersen LLP has not consented to the incorporation by reference of their report in this prospectus, you will not be able to recover against Arthur Andersen LLP under Section 11 of the Securities Act for any untrue statements of a material fact contained in the financial statements audited by Arthur Andersen LLP or any omissions to state a material fact required to be stated therein. See also "Risk Factor--You may not be able to seek remedies or recover against Arthur Andersen LLP" above and "Risk Factors--Our former independent public accountant Arthur Andersen LLP is likely to cease operating after having been found guilty of federal obstruction of justice charges arising from the government's investigation of Enron Corporation and, as a result, it is unlikely that you will be able to exercise effective remedies against them in any future legal action" incorporated by reference from our Form 10-Q dated July 29, 2002. ABOUT THIS PROSPECTUS This prospectus is part of a registration statement that we filed with the SEC under the Securities Act of 1933. This prospectus does not contain all of the information included in the registration statement. We have omitted parts of the registration statement in accordance with the rules and regulations of the SEC. For further information, we refer you to the registration statement on Form S-3, including its exhibits. Statements contained in this prospectus about the provisions or contents of any agreement or other document are not necessarily complete. If the SEC rules and regulations require that such agreement or document be filed as an exhibit to the registration statement, please see such agreement or document for a complete description of these matters. This prospectus may be accompanied by a prospectus supplement. You should not assume that the information in this prospectus or any prospectus supplement is accurate as of any date other than the date on the front cover of this prospectus or such prospectus supplement. You should read this prospectus together with additional information described under the heading "Where You Can Find More Information." 10

WHERE YOU CAN FIND MORE INFORMATION We file annual, quarterly and special reports, proxy statements and other information with the SEC. You may read and copy materials that we have filed with the SEC, including the registration statement, at the following SEC public reference rooms: 450 Fifth Street, N.W. 500 West Madison Street Room 1024 Suite 1400 Washington, D.C. 20549 Chicago, Illinois 60661 Please call the SEC at 1-800-SEC-0330 for further information on the public reference rooms. Our SEC filings can also be read at the following address: New York Stock Exchange 20 Broad Street New York, New York 10005 Our SEC filings are also available to the public on the SEC's Web Site at http://www.sec.gov. The SEC allows us to "incorporate by reference" the information we file with them, which means that we can disclose important information to you by referring you to those documents. The information incorporated by reference is an important part of this prospectus, and information that we file later with the SEC will automatically update and supersede this information. We incorporate by reference the documents listed below. In addition, any future filings made with the SEC under Sections 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934 until we have sold all of the offered securities to which this prospectus relates or the offering is otherwise terminated will be deemed to be incorporated by reference into this prospectus. 1. Quarterly Report on Form 10-Q for the quarter ended June 14, 2002 (filed with the SEC on July 29, 2002). 2. Current Report on Form 8-K (filed with the SEC on June 14, 2002). 3. Current Report on Form 8-K (filed with the SEC on May 24, 2002). 4. Quarterly Report on Form 10-Q for the quarter ended March 22, 2002 (filed with the SEC on May 6, 2002). 5. Annual Report on Form 10-K for the fiscal year ended December 31, 2001 (filed with the SEC on March 29, 2002). 6. Current Report on Form 8-K (filed with the SEC on February 8, 2002). 7. Description of our common stock included in a Registration Statement on Form 8-A (filed with the SEC on November 18, 1998) (as amended on December 28, 1998). 8. Description of our Rights included in a Registration Statement on Form 8-A (filed with the SEC on December 11, 1998) (as amended on December 24, 1998). Additional federal income tax consequences that are reasonably anticipated to be material to prospective holders in connection with the purchase, ownership and disposition of our securities are described in our Current Report on Form 8-K, filed with the SEC on February 8, 2002 (together with any amendments to such filing), which filing is incorporated by reference herein, as indicated above. You may request a copy of any filing incorporated by reference into this prospectus, at no cost, by writing us at the following address or contacting us by telephone at (240) 744-1000 between the hours of 9:00 a.m. and 4:00 p.m., Eastern Time: Corporate Secretary Host Marriott Corporation 6903 Rockledge Drive Suite 1500 Bethesda, Maryland 20817 11

PART II INFORMATION NOT REQUIRED IN PROSPECTUS Item 14. Other Expenses of Issuance and Distribution The following table sets forth those expenses for distribution to be incurred in connection with the issuance and distribution of the securities being registered. Registration Fee................. $ 6,098 Printing and Duplicating Expenses $ 5,000 Legal Fees and Expenses.......... $50,000 Accounting Fees and Expenses..... $10,000 Miscellaneous.................... $ 5,000 ------- Total............................ $76,098 ======= Item 15. Indemnification of Directors and Officers The Maryland General Corporation Law, as amended (the "MGCL"), permits a Maryland corporation to indemnify and advance expenses to its directors, officers, employees and agents, and permits a corporation to indemnify its present and former directors and officers, among others, against judgments, penalties, fines, settlements and reasonable expenses actually incurred by them in connection with any proceeding to which they may be made a party by reason of their service in those or other capacities unless it is established that (a) the act or omission of the director or officer was material to the matter giving rise to the proceeding and (i) was committed in bad faith or (ii) was the result of active and deliberate dishonesty, (b) the director or officer actually received an improper personal benefit in money, property or services or (c) in the case of any criminal proceeding, the director or officer had reasonable cause to believe that the act or omission was unlawful. However, under the MGCL, a Maryland corporation may not indemnify a director or officer in a suit by or in the right of the corporation if such director or officer has been adjudged to be liable to the corporation. Host Marriott's Articles of Amendment and Restatement of Articles of Incorporation (the "Articles of Incorporation") require it to indemnify its directors and officers, whether serving Host Marriott or at Host Marriott's request any other entity, to the full extent permitted by Maryland law, including the advance of expenses to the full extent permitted by law. The Articles of Incorporation permits Host Marriott to indemnify other employees and agents of Host Marriott to such extent as shall be authorized by the Board of Directors or Host Marriott's Bylaws (the "Bylaws") and be permitted by law. The Bylaws require Host Marriott, to the maximum extent permitted by Maryland law, to indemnify (i) any director or officer of Host Marriott or former director or officer of Host Marriott (including any individual who, while a director or officer of Host Marriott and at the express request of Host Marriott, serves or has served another corporation, partnership, joint venture, trust, employee benefit plan or any other enterprise as a director, officer, partner or trustee of such entity) who has been successful, on the merits or otherwise, in the defense of a proceeding to which the individual was made a party by reason of service in such capacity, against reasonable expenses incurred by him in connection with the proceeding, and (ii) any director or officer or any former director or officer against any claim or liability to which he or she may become subject by reason of such status unless it is established that (a) his act or omission was material to the matter giving rise to the proceeding and was committed in bad faith or was the result or active and deliberate dishonesty, (b) he or she actually received an improper personal benefit in money, property or services or (c) in the case of a criminal proceeding, he or she had reasonable cause to believe that his act or omission was unlawful. Host Marriott's Bylaws obligate it to indemnify and to pay or reimburse reasonable expenses in advance of final disposition of a proceeding to any present or former director or officer who is made a party to the II-1

proceeding by reason of his service in that capacity, provided that, in the case of a director or officer, Host Marriott shall have received (a) a written affirmation by the director or officer of the officer's good faith belief that he or she has met the applicable standard of conduct necessary for indemnification by Host Marriott as authorized by the Bylaws and (ii) a written undertaking by or on his or her behalf to repay the amount paid or reimbursed by Host Marriott if it shall ultimately be determined that the applicable standard of conduct was not met. The Amended and Restated Agreement of Limited Partnership of the Operating Partnership also provides for indemnification of Host Marriott and its officers and directors to the same extent that indemnification is provided to officers and directors of Host Marriott in its Articles of Incorporation, and limits the liability of Host Marriott and its officers and directors to the Operating Partnership and its respective partners to the same extent that the liability of the officers and directors of Host Marriott to the Company and its stockholders is limited under Host Marriott's Articles of Incorporation. Item 16. Exhibits Exhibit Index Exhibit No. Description - ------- ----------- 2.1 Agreement and Plan of Merger by and among Host Marriott Corporation, HMC Merger Corporation and Host Marriott L.P. (incorporated by reference to Host Marriott Corporation Registration Statement No. 333-64793). 4.1 Form of Common Stock Certificate of Host Marriott Corporation (incorporated by reference to Host Marriott Corporation Registration Statement No. 333-55807). 4.2(i) Guarantee Agreement, dated December 2, 1996, between Host Marriott Corporation and IBJ Schroeder Bank & Trust Company, as Guarantee Trustee (incorporated by reference to Exhibit 4.6 of Host Marriott Corporation Registration Statement No. 333-19923). 4.2(ii) Amendment No. 1, dated December 29, 1998, to Guarantee Agreement, dated December 2, 1996 (incorporated by reference to Exhibit 4.2 to Host Marriott Corporation Current Report on Form 8-K, dated December 30, 1998). 4.3(i) Rights Agreement between Host Marriott Corporation and The Bank of New York, as Rights Agent, dated as of November 23, 1998 (incorporated by reference to Exhibit 4.1 to Host Marriott Corporation Registration Statement on Form 8-A dated December 11, 1998). 4.3(ii) Amendment No. 1 to Rights Agreement between Host Marriott Corporation and The Bank of New York, as Rights Agent, dated as of December 18, 1998 (incorporated by reference to Exhibit 4.2 to Host Marriott Corporation Amendment to Registration Statement on Form 8-A/A dated December 24, 1998). 4.4 Amended and Restated Indenture dated as of August 5, 1998, by and among HMH Properties, Inc., as Issuer, and the Subsidiary Guarantors named therein, and Marine Midland Bank, as Trustee (incorporated by reference to Host Marriott Corporation Current Report on Form 8-K dated August 6, 1998). 4.5 First Supplemental Indenture to Amended and Restated Indenture dated as of August 5, 1998 among HMH Properties, Inc., the Guarantors and Subsidiary Guarantors named in the Amended and Restated Indenture, dated as of August 5, 1998, and Marine Midland Bank, as Trustee (the "Trustee") (incorporated by reference to Host Marriott Corporation Current Report on Form 8-K dated August 6, 1998). 4.6 Second Supplemental Indenture, dated as of December 11, 1998, among HMH Properties, Inc., a Delaware corporation (the "Company"), the Guarantors and Subsidiary Guarantors named in the Amended and Restated Indenture, dated as of August 5, 1998 (the "Indenture"), and Marine Midland Bank, as Trustee (incorporated by reference to Host Marriott Corporation Current Report on Form 8-K dated December 11, 1998). II-2

Exhibit No. Description - ------- ----------- 4.7 Third Supplemental Indenture, dated as of December 14, 1998, by and among HMH Properties Inc., Host Marriott, L.P., the entities identified as New Subsidiary Guarantors and Marine Midland Band, as Trustee, to Amended and Restated Indenture, dated as of August 5, 1998, among the Company, the Guarantors named therein and Subsidiary Guarantors named therein and the Trustee (incorporated by reference to Exhibit 4.3 of Host Marriott, L.P.'s Registration Statement No. 333- 55807). 4.8 Fourth Supplemental Indenture, dated as of February 25, 1999, among Host Marriott, L.P. the Subsidiary Guarantors signatory to the Fourth Supplemental Indenture and Marine Midland Bank as Trustee to the Amended and Restated Indenture, dated as of August 5, 1998, as amended and supplemented through the date of the Fourth Supplemental Indenture (incorporated by reference to Exhibit 4.2 of Host Marriott, L.P.'s Registration Statement No. 333-79275). 4.9 Sixth Supplemental Indenture, dated as of October 6, 2000, among Host Marriott, L.P., the Subsidiary Guarantors signatory to the Sixth Supplemental Indenture and HSBC Bank USA (formerly Marine Midland Bank), as Trustee to the Amended and Restated Indenture, dated as of August 5, 1998, as amended and supplemented through the date of the Sixth Supplemental Indenture (incorporated by reference to Exhibit 4.2 of Host Marriott, L.P.'s Registration Statement No. 333-51944). 4.10 Ninth Supplemental Indenture, dated as of December 14, 2001, among Host Marriott, L.P. the Subsidiary Guarantors signatory to the Ninth Supplemental Indenture and HSBC Bank USA (formerly Marine Midland Bank), as Trustee to the Amended and Restated Indenture, dated as of August 5, 1998, as amended and supplemented through the date of the Ninth Supplemental Indenture (incorporated by reference to Exhibit 4.2 of Host Marriott, L.P.'s Registration Statement No.333-76550). 4.11(i) Indenture for the 6 3/4% Convertible Debentures, dated December 2, 1996, between Host Marriott Corporation and IBJ Schroeder Bank & Trust Company, as Indenture Trustee (incorporated by reference to Exhibit 4.3 of Host Marriott Corporation Registration Statement No. 333-19923). 4.11(ii) First Supplemental Indenture, dated December 29, 1998, to Indenture, dated December 2, 1996, by and among Host Marriott Corporation, HMC Merger Corporation, Host Marriott, L.P. and IBJ Schroder Bank & Trust Company (incorportated by reference to Exhibit 4.1 of Host Marriott Corporation Current report on Form 8-K, dated December 30, 1998). 4.12 Amended and Restated Trust Agreement, dated December 2, 1996, among Host Marriott Corporation, IBJ Schroeder Bank & Trust Company, as Property Trustee, Delaware Trust Capital Management, Inc., as Delaware Trustee, and Robert E. Parsons, Jr., Bruce D. Wardinski and Christopher G. Townsend, as Administrative Trustees (incorporated by reference to Exhibit 4.2 of Host Marriott Corporation Registration Statement No. 333-19923). 4.13 Amended and Restated Trust Agreement, dated as of December 29, 1998, among HMC Merger Corporation, as Depositor, IBJ Schroder Bank & Trust Company, as Property Trustee, Delaware Trust Capital Management, Inc., as Delaware Trustee, and Robert E. Parsons, Jr., Ed Walter and Christopher G. Townsend, as Administrative Trustees (incorporated by reference to Host Marriott Corporation 1998 Annual Report of Form 10-K filed March 26, 1999). 5.1 Opinion of Hogan & Hartson L.L.P. regarding the legality of the securities being registered. 8.1 Opinion of Hogan & Hartson L.L.P. regarding certain tax matters. 23.1 Consent of Hogan & Hartson L.L.P. (included as part of Exhibit 5.1). 23.2 Consent of Hogan & Hartson L.L.P. (included as part of Exhibit 8.1). 24.1 Power of Attorney (included in signature page). 99.1 Description of Material Federal Income Tax Consequences (incorporated by reference to Exhibit 99.1 of Host Marriott Corporation's Current Report on Form 8-K filed with the SEC on February 8, 2002). II-3

Item 17. Undertakings (a) The undersigned Registrant hereby undertakes: (1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement: (i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933; (ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in this registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the SEC pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than a 20 percent change in the maximum aggregate offering price set forth in the "Calculation of Registration Fee" table in the effective registration statement; and (iii) To include any material information with respect to the plan of distribution not previously disclosed in this registration statement or any material change to such information in this registration statement; provided, however, that paragraphs (a)(1)(i) and (a)(1)(ii) above shall not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in periodic reports filed with or furnished to the SEC by the Registrant pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in this registration statement. (2) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. (3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering. (b) The undersigned Registrant hereby further undertakes that, for purposes of determining any liability under the Securities Act of 1933, each filing of the Registrant's annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 that is incorporated by reference in this registration statement shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. (c) Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the Registrant pursuant to existing provisions or arrangements whereby the Registrant may indemnify a director, officer or controlling person of the Registrant against liabilities arising under the Securities Act of 1933, or otherwise, the Registrant has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the Registrant of expenses incurred or paid by a director, officer or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue. II-4

SIGNATURES PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THE REGISTRANT CERTIFIES THAT IT HAS REASONABLE GROUNDS TO BELIEVE THAT IT MEETS ALL OF THE REQUIREMENTS FOR FILING ON FORM S-3 AND HAS DULY CAUSED THIS REGISTRATION STATEMENT TO BE SIGNED ON ITS BEHALF BY THE UNDERSIGNED, THEREUNTO DULY AUTHORIZED, IN BETHESDA, MARYLAND, ON THIS 15/TH/ DAY OF AUGUST, 2002. HOST MARRIOTT CORPORATION By: /s/ ROBERT E. PARSONS, JR. ----------------------------- Robert E. Parsons, Jr. Executive Vice President and Chief Financial Officer POWER OF ATTORNEY We, the undersigned directors and officers of Host Marriott Corporation, a Maryland corporation, do hereby constitute and appoint Robert E. Parsons, Jr., our true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, to do any and all acts and things in our names and our behalf in our capacities as directors and officers and to execute any and all instruments for us and in our name in the capacities indicated below, which said attorney and agent may deem necessary or advisable to enable said corporation to comply with the Securities Act of 1933 and any rules, regulations and requirements of the SEC, in connection with this registration statement, or any registration statement for this offering that is to be effective upon filing pursuant to Rule 462(b) under the Securities Act of 1933, including specifically, but without limitation, any and all amendments (including post-effective amendments) hereto; and we hereby ratify and confirm all that said attorney and agent shall do or cause to be done by virtue thereof. PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THIS REGISTRATION STATEMENT HAS BEEN SIGNED BY THE FOLLOWING PERSONS IN THE CAPACITIES INDICATED AS OF THE 15/TH/ DAY OF AUGUST, 2002. Signature Title --------- ----- /s/ CHRISTOPHER J. NASSETTA President, Chief Executive - ----------------------------- Officer and Director Christopher J. Nassetta (principal executive officer) Executive Vice President and /s/ ROBERT E. PARSONS, JR. Chief Financial Officer - ----------------------------- (principal financial Robert E. Parsons, Jr. officer) Senior Vice President and /s/ DONALD D. OLINGER Corporate Controller - ----------------------------- (principal accounting Donald D. Olinger officer) /s/ RICHARD E. MARRIOTT Chairman of the Board of - ----------------------------- Directors Richard E. Marriott /s/ ROBERT M. BAYLIS Director - ----------------------------- Robert M. Baylis /s/ TERENCE C. GOLDEN Director - ----------------------------- Terence C. Golden /s/ ANN MCLAUGHLIN KOROLOGOS Director - ----------------------------- Ann McLaughlin Korologos /s/ JOHN G. SCHREIBER Director - ----------------------------- John G. Schreiber II-5

EXHIBIT INDEX Item 16 of the accompanying registration statement is incorporated by reference herein. II-6

August 15, 2002 Board of Directors Host Marriott Corporation 6903 Rockledge Drive Suite 1500 Bethesda, Maryland 20817 Ladies and Gentlemen: We are acting as counsel to Host Marriott Corporation, a Maryland corporation (the "Company"), in connection with its registration statement on Form S-3 (the "Registration Statement") to be filed with the Securities and Exchange Commission relating to the proposed public offering of (i) up to 6,875,844 shares (together with the Rights (as defined below), the "Shares") of the Company's Common Stock, par value $.01 per share, which may be offered by certain holders (the "Selling Shareholders") of units of limited partnership interest ("OP Units") of Host Marriott, L.P., a Delaware limited partnership (the "Operating Partnership"), if and to the extent the Company issues the Shares to the Selling Shareholders upon redemption of OP Units held by the Selling Shareholders and (ii) the associated rights to purchase shares of Series A Junior Participating Preferred Stock of the Company (the "Rights") to be issued pursuant to the Rights Agreement (as defined below). This opinion letter is furnished to you at your request to enable you to fulfill the requirements of Item 601(b)(5) of Regulation S-K, 17 C.F.R. ss. 229.601(b)(5), in connection with the Registration Statement. For purposes of this opinion letter, we have examined copies of the following documents: 1. An executed copy of the Registration Statement. 2. Second Amended and Restated Agreement of Limited Partnership of Host Marriott, L.P., dated as of December 30, 1998, as amended (the "Host LPA"). 3. The Agreement to Issue Partnership Units, Hold Certain Property and Maintain Certain Indebtedness, dated as of December 30, 1998 (the "Original Issuance Agreement"), by and among the Operating Partnership, Pacific Gateway, Ltd.,

Board of Directors Host Marriott Corporation August 15, 2002 Page 2 Landmark Hospitality Services, Inc. (f.k.a. Torrey Hotel Enterprises, Inc.), Torrey Hotel Enterprises, Ltd., Interhotel Company, Ltd., Summit Resources, Ltd. and Douglas F. Manchester, as amended by a First Amendment to Agreement to Issue Partnership Units, Hold Certain Property and Maintain Certain Indebtedness, dated as of June 15, 2001, by and among the Company and the parties to the Original Issuance Agreement. 4. The Waiver of Holding Period, dated as of April 11, 2002, by and among the Company, the Operating Partnership, Landmark Hospitality Services, Inc. (f.k.a. Torrey Hotel Enterprises, Inc.), Interhotel Company, Ltd., Summit Resources, Ltd. and Douglas F. Manchester. 5. The Amended and Restated Articles of Incorporation of the Company and all Articles Supplementary to the Amended and Restated Articles of Incorporation of the Company (the "Articles"), as certified by the Department of Assessments and Taxation of the State of Maryland on August 2, 2002 and by the Assistant Secretary of the Company on the date hereof as being complete, accurate and in effect. 6. The Bylaws of the Company, as amended, as certified by the Assistant Secretary of the Company on the date hereof as being complete, accurate and in effect. 7. The Rights Agreement, dated as of November 23, 1998, between the Company and Bank of New York, as rights agent (the "Rights Agent"), and Amendment No. 1 to Rights Agreement, dated as of December 18, 1998, between the Company and the Rights Agent (collectively, the "Rights Agreement"). 8. Certain resolutions of the Board of Directors of the Company adopted at a special meeting of the Board held on November 23, 1998, as certified by the Assistant Secretary of the Company on the date hereof as being complete, accurate and in effect,

Board of Directors Host Marriott Corporation August 15, 2002 Page 3 relating to, among other things, the execution of the Rights Agreement. 9. Certain resolutions of the Board of Directors of the Company adopted at a special meeting of the Board held on December 18, 1998, as certified by the Assistant Secretary of the Company on the date hereof as being complete, accurate and in effect, relating to, among other things, approval of the execution of Amendment No. 1 to Rights Agreement. 10. Certain resolutions of the Board of Directors of the Company adopted at a meeting of the Board held on May 16, 2002, as certified by the Assistant Secretary of the Company on the date hereof as being complete, accurate and in effect, relating to, among other things, the issuance and registration of the Shares. In our examination of the aforesaid certificates, documents and agreements, we have assumed the genuineness of all signatures, the legal capacity of all natural persons, the accuracy and completeness of all documents submitted to us, the authenticity of all original documents, and the conformity to authentic original documents of all documents submitted to us as copies (including telecopies). For purposes of this opinion letter, we have also assumed that (i) the Rights Agent has all requisite power and authority under all applicable laws, regulations and governing documents to execute, deliver and perform its obligations under the Rights Agreement, (ii) the Rights Agent has duly authorized, executed and delivered the Rights Agreement, (iii) the Rights Agent is validly existing and in good standing in all necessary jurisdictions, (iv) the Rights Agreement constitutes a valid and binding obligation, enforceable against the Rights Agent in accordance with its terms, (v) there has been no material mutual mistake of fact or misunderstanding or fraud, duress or undue influence, in connection with the negotiation, execution or delivery of the Rights Agreement and (vi) with respect to the dividend declared to distribute the Rights under the Rights Agreement, the Company complied with the applicable sections of Maryland General Corporation Law concerning the funds from which dividends may be paid and the solvency of the Company before and after giving effect thereto. In addition, we have assumed that the Shares will not be issued in violation of the ownership limit contained in

Board of Directors Host Marriott Corporation August 15, 2002 Page 4 the Articles. This opinion letter is given, and all statements herein are made, in the context of the foregoing. This opinion letter is based as to matters of law solely on the Maryland General Corporation Law, as amended. We express no opinion herein as to any other laws, statutes, ordinances, rules or regulations. As used herein, the term "Maryland General Corporation Law, as amended" includes the statutory provisions contained therein, all applicable provisions of the Maryland Constitution and reported judicial decisions interpreting these laws. Based upon, subject to and limited by the foregoing, we are of the opinion that, when issued and delivered in the manner and on the terms described in the Host LPA, the Shares will be validly issued, fully paid and nonassessable. The opinion set forth above, insofar as it relates to the Rights, is limited to the valid issuance of the Rights under Maryland General Corporation Law. This opinion letter has been prepared for your use in connection with the Registration Statement and speaks as of the date hereof. We assume no obligation to advise you of any changes in the foregoing subsequent to the delivery of this opinion letter. We hereby consent to the filing of this opinion letter as Exhibit 5.1 to the Registration Statement and to the reference to this firm under the caption "Legal Matters" in the prospectus constituting a part of the Registration Statement. In giving this consent, we do not thereby admit that we are an "expert" within the meaning of the Securities Act of 1933, as amended. Very truly yours, /s/ Hogan & Hartson L.L.P. -------------------------- HOGAN & HARTSON L.L.P.

August 15, 2002 Host Marriott Corporation Host Marriott, L.P. 10400 Fernwood Road Bethesda, MD 20817 Ladies and Gentlemen: This firm has acted as special tax counsel to Host Marriott Corporation, a Maryland corporation ("Host REIT"), in connection with the filing of the registration statement on Form S-3 (the "Registration Statement") by Host REIT with the Securities and Exchange Commission and the prospectus, included in the Registration Statement, relating to the registration of 6,875,844 of Host REIT's common stock (the "Prospectus"). In connection with the filing of the Registration Statement, you have requested our opinion as to certain federal income tax matters set forth in this letter. Capitalized terms used herein, unless otherwise defined in the body of this letter, shall have the meanings set forth in Appendix A. Bases for Opinions The opinions set forth in this letter are based on relevant current provisions of the Internal Revenue Code of 1986, as amended (the "Code"), Treasury Regulations thereunder (including proposed and temporary Treasury Regulations), and interpretations of the foregoing as expressed in court decisions, applicable legislative history, and the administrative rulings and practices of the Internal Revenue Service (the "IRS"), including its practices and policies in issuing private letter rulings, which are not binding on the IRS except with respect to a taxpayer that receives such a ruling, all as of the date hereof. These provisions and interpretations are subject to change by the IRS, Congress and the courts (as applicable), which may or may not be retroactive in effect, that might result in material modifications of our opinions. Our opinions do not foreclose the possibility of a contrary determination by the IRS or a court of competent jurisdiction, or of a contrary position taken by the IRS or the Treasury Department in regulations or rulings issued in the future. In this regard, an opinion of counsel with respect to an issue represents counsel's best professional judgment with respect to the outcome on the merits with respect to such issue, if such issue were to be litigated, but an

Host Marriott Corporation Host Marriott, L.P. August 15, 2002 Page 2 opinion is not binding on the IRS or the courts, and is not a guarantee that the IRS will not assert a contrary position with respect to such issue or that a court will not sustain such a position asserted by the IRS. In rendering the following opinions, we have examined such statutes, regulations, records, agreements, certificates and other documents as we have considered necessary or appropriate as a basis for the opinions, including, but not limited to, the following: (1) the Registration Statement, including the Prospectus; (2) the Acquisition and Exchange Agreement; (3) the Second Amended and Restated Agreement of Limited Partnership of the Operating Partnership, dated as of December 30, 1998, as amended through the date hereof; (4) the Articles of Amendment and Restatement of Articles of Incorporation of Host REIT, filed with the State Department of Assessments and Taxation of Maryland on December 29, 1998, and the Bylaws of Host REIT, as amended; (5) the Articles of Incorporation of Crestline, dated November 9, 1998, and the Bylaws of Crestline; (6) the operating agreement of HMT Lessee, dated November 10, 2000; (7) the partnership agreement of each partnership and the operating agreement of each limited liability company other than HMT Lessee in which either Host REIT or the Operating Partnership has a direct or indirect interest; (8) all real estate leases on the Hotels, pursuant to which the Operating Partnership or a Partnership Subsidiary, as lessor or sub-lessor, leases a hotel to a lessee or sub-lessee, respectively, the majority of which leases were entered into with entities that were indirect subsidiaries of Crestline prior to the Lease Acquisition (as further defined in Appendix A, the "Lessees") (and including, without limitation, the leases acquired in connection with the IHP Lease

Host Marriott Corporation Host Marriott, L.P. August 15, 2002 Page 3 Acquisition), the amendments to certain of the Leases, which were entered into in connection with the Lease Acquisition, and the agreements between and among the Partnership Subsidiaries owning certain Hotels and the respective TRS Lessees of such Hotels relating to the extension of the terms of the expiring Leases on those Hotels (collectively, the "Leases," which term includes, without limitation, the Harbor Beach Lease); (9) the Certificate of Incorporation, dated December 3, 1998, and the Bylaws, dated December 14, 1998, of Fernwood, and the Amended and Restated Certificate of Incorporation, dated December 3, 1998, and the Bylaws, dated December 14, 1998, of Rockledge; (10) the Declaration of Trust for the Host Marriott Statutory Employee/Charitable Trust, a Delaware business trust (the "Host Employee/Charitable Trust"), dated December 30, 1998, and the Declaration of Trust for the Host Marriott Employees' Trust, a common law trust formed under Maryland law, dated December 30, 1998; (11) Amendment No. 6 to the Distribution Agreement; (12) the Asset Management Agreement between the Operating Partnership and Crestline, dated as of December 31, 1998, which agreement terminated immediately prior to January 1, 2001 in connection with the Lease Acquisition; (13) the General Expense Sharing and Cost Reimbursement Agreement between the Operating Partnership and HMT Lessee; (14) with respect to each class or series of preferred stock of Host REIT, the Articles Supplementary to the Articles of Amendment and Restatement of Articles of Incorporation of Host REIT establishing and fixing the rights and preferences of such class or series of preferred stock; and (15) such other documents as we deemed necessary or appropriate. The opinions set forth in this letter also are premised on certain written factual representations of Host REIT and the Operating Partnership regarding the organization, ownership and operations (including the income, assets, businesses,

Host Marriott Corporation Host Marriott, L.P. August 15, 2002 Page 4 liabilities, properties and accumulated undistributed earnings and profits) of Host REIT, the Operating Partnership, the Partnership Subsidiaries, the Non-Controlled Subsidiaries, the Taxable REIT Subsidiaries, the Host Employee/Charitable Trust, Crestline and the Lessees contained in a letter to us dated August 14, 2002 (the "Representation Letter"). For purposes of rendering our opinions, although we have knowledge as to certain of the facts set forth in the above-referenced documents, we have not made an independent investigation or audit of the facts set forth in such documents, including the Prospectus and the Representation Letter. We consequently have relied upon representations in the Representation Letter that the information presented in such documents or otherwise furnished to us is accurate and complete in all material respects. We are not aware, however, of any material facts or circumstances contrary to, or inconsistent with, the representations we have relied upon as described herein, or other assumptions set forth herein. In this regard, we have assumed with your consent the following: (i) that (A) all of the representations and statements set forth in the documents that we reviewed, including the Representation Letter (collectively, the "Reviewed Documents"), are true and correct and it is your current intention that such representations and statements will continue to be true and correct, (B) any representation or statement made as a belief or made "to the knowledge of" or similarly qualified is correct and accurate, and it is your current intention that such representation or statement will continue to be correct and accurate, without such qualification, (C) each of the Reviewed Documents that constitutes an agreement is valid and binding in accordance with its terms, and (D) all of the obligations imposed by the Reviewed Documents on the parties thereto have been and will continue to be performed or satisfied in accordance with their terms; (ii) the genuineness of all signatures, the proper execution of all documents, the authenticity of all documents submitted to us as originals, the conformity to originals of documents submitted to us as copies, and the authenticity of the originals from which any copies were made; (iii) that any documents as to which we have reviewed only a form were or will be duly executed without material changes from the form reviewed by us; and

Host Marriott Corporation Host Marriott, L.P. August 15, 2002 Page 5 (iv) that Crestline (A) is a duly incorporated and validly existing Maryland corporation; (B) has been, is and will continue to be, operated in accordance with the laws of the State of Maryland, its organizational documents, and statements made in the Prospectus (including the SEC filings incorporated therein by reference) and the Representation Letter; and (C) was formed, has operated and will continue to operate with a profit motive. Any material variation or difference in the facts from those set forth in the documents that we have reviewed and upon which we have relied (including, in particular, the Prospectus and the Representation Letter) may adversely affect the conclusions stated herein. Opinions Based upon, subject to, and limited by the assumptions and qualifications set forth herein (including those set forth below), we are of the opinion that: 1. Host REIT was organized and has operated in conformity with the requirements for qualification and taxation as a real estate investment trust ("REIT") under the Code, effective for its taxable years ended December 31, 1999, December 31, 2000, and December 31, 2001, and Host REIT's current organization and intended method of operation will enable it to continue to meet the requirements for qualification and taxation as a REIT under the Code for taxable year 2002 and thereafter. 2. The discussion of material federal income tax consequences in Host REIT's report on Form 8-K, dated February 8, 2002, and the discussion under the heading "Risk Factors - Federal Income Tax Risks" in Host REIT's Form 10-Q, dated July 29, 2002 (each of which is incorporated by reference into the Prospectus), to the extent that each describes provisions of federal income tax law or legal conclusions with respect thereto, have been reviewed by Hogan & Hartson L.L.P. and are correct in all material respects. * * * * *

Host Marriott Corporation Host Marriott, L.P. August 15, 2002 Page 6 Host REIT's ability to qualify as a REIT depends in particular upon whether each of the Leases is respected as a lease for federal income tax purposes. If one or more Leases are not respected as leases for federal income tax purposes, Host REIT may fail to qualify as a REIT. The determination of whether the Leases are leases for federal income tax purposes is highly dependent on specific facts and circumstances. In addition, for the rents payable under a Lease to qualify as "rents from real property" under the Code, the rental provisions of the Leases and the other terms thereof must conform with normal business practice and not be used as a means to base the rent paid on the income or profits of the lessees. In delivering the opinions set forth above that Host REIT's organization and method of operation (as described in the Representation Letter) have enabled Host REIT to meet the requirements for qualification and taxation as a REIT for its taxable years ended December 31, 1999, December 31, 2000, and December 31, 2001 and that Host REIT's current organization and intended method of operation will enable Host REIT to meet such requirements for the current taxable year and subsequent taxable years, we expressly rely upon, among other things, Host REIT's representations as to various factual matters with respect to the Leases, including representations as to the commercial reasonableness of the economic and other terms of the Leases at the times the Leases were originally entered into and subsequently renewed or extended (and taking into account for this purpose changes to the economic and other terms of the Leases pursuant to subsequent amendments), the intent and economic expectations of the parties to the Leases, the allocation of various economic risks between the parties to the Leases, taking into account all surrounding facts and circumstances, the conformity of the rental provisions and other terms of the Leases with normal business practice, the conduct of the parties to the Leases, and the conclusion that, except in connection with the Harbor Beach Lease and any other leases that Host REIT acknowledges will not qualify as producing "rent from real property" under the Code, such terms are not being, and will not be, used as a means to base the rent paid on the income or profits of the lessees. We express no opinion as to any of the economic terms of the Leases, the commercial reasonableness thereof, or whether the actual economic relationships created thereby are such that the Leases will be respected for federal income tax purposes or whether the rental and other terms of the Leases conform with normal business practice (and are not being used as a means to base the rent paid on the income or profits of the Lessees).

Host Marriott Corporation Host Marriott, L.P. August 15, 2002 Page 7 Host REIT's ability to qualify as a REIT for its taxable year ended December 31, 1999 also depends upon Host REIT not having had as of December 31, 1999, any "earnings and profits" accumulated in any prior taxable year of Host REIT or any of its predecessors or subsidiaries (which would be based on the consolidated earnings and profits of Host REIT (including each of its predecessors) accumulated from 1929, the first year that a predecessor of Host REIT was a "C" corporation, through and including 1998). The calculation of "earnings and profits" depends upon a number of factual and legal interpretations related to the activities and operations of Host REIT's predecessors and their corporate affiliates during their entire corporate existence and is subject to review and challenge by the IRS. Host REIT has represented to us for purposes of our opinions that Host REIT distributed by the close of its taxable year ending December 31, 1999 any "earnings and profits" accumulated in any prior taxable year of Host REIT or any of its predecessors or subsidiaries. There can be no assurance, however, that the IRS will not examine the tax returns of Host REIT's predecessors and their affiliates for all years prior to 1999 and propose adjustments to increase their taxable income, which could result in Host REIT being considered to have had undistributed "earnings and profits" at the close of its taxable year ending December 31, 1999, in which event Host REIT would not qualify as a REIT for such year. We express no opinion as to Host REIT's current and accumulated "earnings and profits" or whether Host REIT will be considered to have had undistributed "earnings and profits" at the close of 1999. Host REIT's qualification and taxation as a REIT depend upon Host REIT's ability to meet on an ongoing basis (through actual annual operating results, distribution levels, diversity of share ownership and otherwise) the various qualification tests imposed under the Code, which are described (or incorporated by reference) in the Prospectus. We have relied upon representations of Host REIT and the Operating Partnership with respect to these matters (including those set forth in the Prospectus and the Representation Letter) and will not review Host REIT's compliance with these requirements on a continuing basis. Accordingly, no assurance can be given that the actual results of Host REIT's operations, the sources of its income, the nature of its assets, the level of its distributions to shareholders and the diversity of its share ownership for any given taxable year will satisfy the requirements under the Code for qualification and taxation as a REIT.

Host Marriott Corporation Host Marriott, L.P. August 15, 2002 Page 8 For a discussion relating the law to the facts, and the legal analysis underlying the opinions set forth in this letter, we incorporate by reference the discussion of material federal income tax consequences in Host REIT's report on Form 8-K, dated February 8, 2002, and the discussion under the heading "Risk Factors - Federal Income Tax Risks" in Host REIT's Form 10-Q, dated July 29, 2002 (each of which is incorporated by reference into the Prospectus). This opinion letter addresses only the specific federal income tax matters set forth above and does not address any other federal, state, local or foreign tax issues. This opinion letter has been prepared solely for your use in connection with the filing of the Registration Statement, and should not be quoted in whole or in part or otherwise be referred to, nor be filed with or furnished to any governmental agency (other than the IRS or any state, local or foreign taxing authority) or other person or entity, without the prior written consent of this firm. We assume no obligation by reason of this opinion letter to advise you of any changes in our opinions subsequent to the delivery of this opinion letter but agree to do so from time to time upon specific request from you for an update or confirmation. We consent to your filing this opinion as an exhibit to the Registration Statement and to the reference to our firm under the caption "Legal Matters" in the Prospectus included therein. In giving this consent, we do not thereby admit that we are an "expert" within the meaning of the Securities Act of 1933, as amended. Very truly yours, /s/ HOGAN & HARTSON L.L.P. -------------------------- HOGAN & HARTSON L.L.P.

Appendix A Definitions "Acquisition and Exchange Agreement" means that certain Acquisition and Exchange Agreement, dated as of November 13, 2000, among HMT Lessee, the Operating Partnership, Crestline and the other parties named therein, as amended from time to time. "Crestline" means Crestline Capital Corporation, a Maryland --------- corporation. "Crestline Lessees" means those indirect subsidiaries of Crestline that leased Hotels pursuant to certain of the Leases prior to the Lease Acquisition. "Distribution Agreement" means the Distribution Agreement ----------------------- between Host REIT (f/k/a as "Marriott Corporation") and Marriott International, Inc., dated as of September 15, 1993, as amended. "Fernwood" means Fernwood Hotel Assets, Inc., a Delaware -------- corporation. "Harbor Beach Lease" means the lease of the Marriott Harbor Beach Resort from Lauderdale Beach Association to Marriott Hotel Services, Inc. "HMT Lessee" means HMT Lessee LLC, a Delaware limited liability company that elected, effective January 1, 2001, to be treated as a corporation and a TRS for federal income tax purposes. "Hotel" means each hotel in which the Operating Partnership has a direct or indirect interest. "IHP Lease Acquisition" means the acquisition by HMT Lessee in June of 2001 of the leasehold interests with respect to three (3) full-service Hotels that were leased to IHP Lessee LLC. "Lease Acquisition" means the acquisition by HMT Lessee, pursuant to the Acquisition and Exchange Agreement, of the leasehold interests with respect to 117 full-service Hotels that were leased to the Crestline Lessees. "Lessee" means, with regard to Host REIT's taxable years ended prior to January 1, 2001, any one of the Crestline Lessees or IHP Lessee LLC, and with regard to Host REIT's taxable periods beginning on or after January 1, 2001, any A-1

one of the TRS Lessees, IHP Lessee LLC prior to the IHP Lease Acquisition, the Crestline Lessees owning leasehold interests (as lessee or sub-lessee) that were not acquired by HMT Lessee pursuant to the Lease Acquisition, and any other lessee to which the Operating Partnership, directly or through another Partnership Subsidiary, leases one or more Hotels in the future. "Noncontrolled Subsidiaries" means, with regard to Host REIT's taxable years ended prior to January 1, 2001, Fernwood and Rockledge. "Partnership Subsidiary" means the Operating Partnership and any partnership, limited liability company, or other entity treated as a partnership for federal income tax purposes or disregarded as a separate entity for federal income tax purposes in which either Host REIT or the Operating Partnership owns (or owned on or after January 1, 1999) an interest, either directly or through one or more other partnerships, limited liability companies or other entities treated as a partnership for federal income tax purposes or disregarded as a separate entity for federal income tax purposes (whether or not Host REIT or the Operating Partnership has a controlling interest in, or otherwise has the ability to control or direct the operation of, such entity). Notwithstanding the foregoing, the term "Partnership Subsidiary" shall not in any way be deemed to include the Non-Controlled Subsidiaries or subsidiaries thereof or the Taxable REIT Subsidiaries or subsidiaries thereof. "Rockledge" means Rockledge Hotel Properties, Inc., a Delaware --------- corporation. "Taxable REIT Subsidiary" means, with regard to Host REIT's taxable years commencing after December 31, 2000, any of HMT Lessee, Fernwood, Rockledge or any other TRS of Host REIT. "TRS" means a "taxable REIT subsidiary," as described in Section 856(l) of the Code. Any entity taxable as a corporation in which a TRS of Host REIT owns (x) securities possessing more than 35% of the total voting power of the outstanding securities of such entity or (y) securities having a value of more than 35% of the total value of the outstanding securities of such entity shall also be treated as a TRS of Host REIT whether or not a separate election is made with respect to such other entity. "TRS Lessee" means any of (i) HMT Lessee, (ii) the direct or indirect subsidiaries of HMT Lessee that hold the leasehold interests that were acquired by HMT Lessee from Crestline pursuant to the Acquisition and Exchange Agreement or in connection with the IHP Lease Acquisition, and (iii) any future lessee of a Hotel that is a TRS. A-2