UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-K

Commission file number 0-3576

COUSINS PROPERTIES INCORPORATED

(Exact name of registrant as specified in its charter)

(770) 955-2200

(Registrant’s telephone number, including area code)

Securities Registered pursuant to Section 12(b) of the Act:

Securities registered pursuant to Section 12(g) of the Act:

None

      Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.     Yes þ          No o

      Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act.     Yes o          No þ

      Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.     Yes þ          No o

      Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.     o

      Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See definition of “accelerated filer and large accelerated filer” in Rule 12b-2 of the Exchange Act.

Large accelerated filer þ          Accelerated filer o          Non-accelerated filer o

      Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).     Yes o          No þ

      As of June 30, 2005, the aggregate market value of the common stock of Cousins Properties Incorporated held by non-affiliates was $1,138,315,485 based on the closing sale price as reported on the New York Stock Exchange. As of February 24, 2006, 50,702,647 shares of common stock were outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

      Portions of the Registrant’s proxy statement for the annual stockholders meeting to be held on May 9, 2006 are incorporated by reference into Part III of this Form 10-K.

FORWARD-LOOKING STATEMENTS

      Certain matters contained in this report are forward-looking statements within the meaning of the federal securities laws and are subject to uncertainties and risks. These include, but are not limited to, general and local economic conditions, local real estate conditions, the activity of others developing competitive projects, the risks associated with development projects (such as delay, cost overruns and leasing/sales risk of new properties), the cyclical nature of the real estate industry, the financial condition of existing tenants, interest rates, the Company’s ability to obtain favorable financing or zoning, environmental matters, the effects of terrorism, the failure of assets under contract for sale to ultimately close and other risks detailed from time to time in the Company’s filings with the Securities and Exchange Commission, including this report on Form 10-K. The words “believes,” “expects,” “anticipates,” “estimates,” and similar expressions are intended to identify forward-looking statements. Although the Company believes that its plans, intentions and expectations reflected in any forward-looking statements are reasonable, the Company can give no assurance that such plans, intentions or expectations will be achieved. Such forward-looking statements are based on current expectations and speak as of the date of such statements. The Company undertakes no obligation to publicly update or revise any forward-looking statement, whether as a result of future events, new information or otherwise.

PART I

      Cousins Properties Incorporated (the “Registrant” or “Cousins”) is a Georgia corporation, which since 1987 has elected to be taxed as a real estate investment trust (“REIT”). Cousins Real Estate Corporation and its subsidiaries (“CREC”) is a taxable entity wholly-owned by the Registrant and is consolidated with the Registrant. CREC owns, develops, and manages its own real estate portfolio and performs certain real estate related services for other parties. The Registrant and CREC combined are hereafter referred to as the “Company.” Cousins has been a public company since 1962, and its common stock trades on the New York Stock Exchange under the symbol “CUZ.”

      The Company’s strategy is to produce strong stockholder returns by creating value through the development of high quality, well-located office, retail, industrial, multi-family and residential properties. The Company has developed substantially all of the real estate assets it owns and operates. A key element in the Company’s strategy is to actively manage its portfolio of investment properties and at the appropriate times, to engage in timely and strategic dispositions or contributions to joint ventures of developed property in an effort to capture the value of the assets it has created, generate capital for additional development properties and/or return a portion of the value created to its stockholders.

      Unless otherwise indicated, the notes referenced in the discussion below are the “Notes to Consolidated Financial Statements” included in this Annual Report on Form 10-K on pages F-8 through F-41.

      The Company conducts its business through four divisions: Office/ Multi-Family, Retail, Industrial and Land. The following is a summary of the strategy and 2005 activity in each of its operating divisions:

      For a number of years, a key element of the Company’s strategy has been the development and management of Class A office space in the Southeast United States and other Sunbelt markets. The Company has developed quality, high profile assets in the past including Bank of America Plaza in Atlanta and Frost Bank Tower in Austin. The Company currently has another high profile building under construction, Terminus 100 in the Buckhead district of Atlanta. In 2004, the Company expanded its development activities into for-sale, multi-family projects. During 2005, in an effort to enhance its multi-family expertise, the Company acquired The Gellerstedt Group, an Atlanta-based private real estate owner, advisor and developer, specializing in urban for-sale multi-family projects. Upon the acquisition of The Gellerstedt Group, the Company renamed its Office Division the Office/ Multi-Family Division.

      The strategy of the Office/ Multi-Family Division is (1) to create value through the development and asset management of Class A office projects in Central Texas, Dallas, Charlotte, Birmingham, and Atlanta and (2) to develop for-sale, high-end, multi-family projects targeted to sophisticated buyers with generally higher income and less sensitivity to interest rates in urban locations in the Southeast and Southwest United States.

      As of December 31, 2005, the Company owned directly or through joint ventures 22 operating office properties totaling 6.7 million rentable square feet and had three projects under active development. Two of the projects under development are multi-family projects in which units are for-sale, and one is the first office building at the Terminus project.

      Significant activity within the Office/ Multi-Family Division in 2005 was as follows:

      The strategy of the Retail Division is to create shareholder value through the development and asset management of innovative retail product types, including Avenue^® concept lifestyle centers and well-located power centers. The Retail Division focuses its efforts in demographically favorable markets in the Sunbelt with a particular emphasis on Georgia, Tennessee, California and Florida. The Retail Division is also currently focusing additional efforts on Texas and North Carolina. In addition, the Retail Division is partnering with other divisions for the successful execution of mixed-use developments such as the Terminus project in the Buckhead district of Atlanta.

      As of December 31, 2005, the Company owned directly or through joint ventures 11 operating retail properties totaling 2.5 million rentable square feet and had three projects and three expansions under active development totaling 1.3 million square feet.

      Significant activity within the Retail Division in 2005 was as follows:

      The strategy of the Industrial Division is to create value through the development of institutional quality warehouse and distribution properties. The Industrial Division was formed in 2004 and has initially focused its efforts on the metropolitan Atlanta area. Over time, the Industrial Division expects to expand beyond the Atlanta area to port cities such as Savannah, Jacksonville and Tampa as well as major distribution centers that may include central Florida, Dallas, Memphis and Kansas City.

      Significant activity within the Industrial Division in 2005 was as follows:

      The strategy of the Land Division is to create value through the acquisition, development and sale of residential lots to developers. In addition, the Land Division acquires and sells certain undeveloped tracts of land to third parties that are generally adjacent to or a part of its residential lot developments. The Land Division conducts most of its business through partnerships with Temple Inland and its affiliates. These alliances have proven beneficial to the Company by sharing in the capital invested in the land business and by shared resources and expertise in the development and sale of residential lots and land tracts.

      At December 31, 2005, the Company had 25 residential communities under development directly or through investments in unconsolidated entities in which approximately 12,700 lots remain to be developed and/or sold.

      Significant activity within the Land Division in 2005 was as follows:

      The Company’s financing strategy is to provide sources of capital to fund its development activities while maintaining a relatively conservative debt to total market capitalization ratio and by managing the Company’s size to make the value created from its development activities more accretive to its common shareholders. Historically, the Company has accomplished this strategy by harvesting the value of its mature assets through the active management of its portfolio through the timely sale of assets or contribution of assets into structured transactions, distribution of the gains on asset sales to shareholders, the issuance of preferred stock and the placement of permanent financing on certain assets.

      During 2005, the Company had the following financing activities:

      Under various federal, state and local laws, ordinances and regulations, an owner or operator of real estate is generally liable for the costs of removal or remediation of certain hazardous or toxic substances on or in such property. Such laws often impose liability without regard to whether the owner knew of, or was responsible for, the presence of such hazardous or toxic substances. The presence of such substances, or the failure to remediate such substances properly, may subject the owner to substantial liability and may adversely affect the owner’s ability to develop the property or to borrow using such real estate as collateral. The Company is not aware of any environmental liability that the Company’s management believes would have a material adverse effect on the Company’s business, assets or results of operations.

      Certain environmental laws impose liability on a previous owner of property to the extent that hazardous or toxic substances were present during the prior ownership period. A transfer of the property does not relieve an owner of such liability. Thus, although the Company is not aware of any such situation, the Company may be liable in respect to properties previously sold.

      In connection with the development or acquisition of certain properties, the Company has obtained Phase One environmental audits (which generally involve inspection without soil sampling or ground water analysis) from independent environmental consultants. The remaining properties (including most of the Company’s land held for investment or future development) have not been so examined. No assurance can be given that environmental liabilities do not exist, that the reports revealed all environmental liabilities or that no prior owner created any material environmental condition not known to the Company.

      The Company believes that it and its properties are in compliance in all material respects with all federal, state and local laws, ordinances and regulations regarding hazardous or toxic substances.

      The Company’s properties compete for tenants with similar properties located in its markets primarily on the basis of location, rental rates, services provided and the design and condition of the facilities. The Company also competes with other real estate companies, financial institutions, pension funds, partnerships, individual investors and others when attempting to acquire and develop properties. In addition, the Land and Office/ Multi-Family divisions compete with other lot and multi-family developers.

      The Registrant’s executive offices are located at 2500 Windy Ridge Parkway, Suite 1600, Atlanta, Georgia 30339-5683. At December 31, 2005, the Company employed 448 people.

      The Company makes available free of charge on the “Investor Relations” page of its Web site, www.cousinsproperties.com, its filed and furnished reports on Forms 10-K, 10-Q and 8-K, and all amendments thereto, as soon as reasonably practicable after the reports are filed with or furnished to the Securities and Exchange Commission (the “SEC”).

      The Company’s Corporate Governance Guidelines, Director Independence Standards, Code of Business Conduct and Ethics, and the Charters of the Audit Committee and the Compensation, Succession, Nominating and Governance Committee of the Board of Directors are also available on the “Investor Relations” page of the Company’s Web site. The information contained on the Company’s Web site is not incorporated herein by reference.

      Copies of these documents (without exhibits, when applicable) are also available free of charge upon request to the Company at 2500 Windy Ridge Parkway, Suite 1600, Atlanta, Georgia 30339-5683, Attention: Patrick Hickey, Vice President. Mr. Hickey, the Company’s investor relations’ contact, may also be reached by telephone at (770) 857-2503, by facsimile at (770) 857-2368 or by email at pathickey@cousinsproperties.com.

      In addition, the SEC maintains an internet website that contains reports, proxy and information statements, and other information regarding issuers, including the Company, that file electronically with the SEC at www.sec.gov.

      Set forth below are the risks we believe investors should consider carefully in evaluating an investment in the securities of Cousins Properties Incorporated.

      We generally undertake more commercial development activity relative to our size than other REITs. Development activities contain certain inherent risks. Although we seek to minimize risks from commercial development through various management controls and procedures, development risks cannot be eliminated. Some of the key factors affecting development of commercial property are as follows:

      We finance our projects primarily through our credit facility, permanent mortgages, proceeds from the sale of assets and joint venture equity. In addition, we have raised capital through the issuance of perpetual preferred stock to supplement our capital needs. Each of these sources may be constrained from time to time because of market conditions, and interest rates may be unfavorable at any given point in time. These sources of capital, and the risks associated with each, include the following:

      Although we believe that in most economic and market environments we will be able to obtain necessary capital for our operations from the foregoing financing activities, we can make no assurances that the capital we need will be available when we need it. If we cannot obtain capital when we need it, we may not be able to develop and construct all the projects we could otherwise develop which could result in a reduction in value creation, as well as a reduction in the future earnings and results of operations and the growth rate of future earnings and results of operations. Lack of financing could also result in an inability to repay maturing debt which could result in defaults and, potentially, loss of properties, as well as an inability to make distributions to stockholders. Unfavorable interest rates could adversely impact both the cost of our projects (through capitalized interest) and our current earnings and funds from operations.

      Our credit facility imposes financial and operating covenants on us. These covenants may be modified from time to time, but covenants of this type typically include matters such as restrictions and limitations on our ability to incur debt and certain forms of equity capital, as well as limitations on the amount of our unsecured debt, limitations on payments to stockholders, and limitations on the amount of development and joint venture activity in which we may engage. These covenants may limit our flexibility in making business decisions. If we fail to meet those covenants, our ability to borrow may be impaired, which could potentially make it more difficult to fund our capital and operating needs. Additionally, some of our properties are subject to mortgages. These mortgages contain customary negative covenants, including limitations on our ability, without the lender’s prior consent, to further mortgage that property, to modify existing leases or to sell that property. Compliance with these covenants could harm our operational flexibility and financial condition.

      General economic and market risks. Our assets may not generate income sufficient to pay our expenses, service debt and maintain our properties, and, as a result, we may need to reduce our dividend in future periods. Several factors may adversely affect the economic performance and value of our properties. These factors include, among other things:

      Our performance also depends on our ability to collect rent from tenants and to pay for adequate maintenance, insurance and other operating costs (including real estate taxes), which could increase over time. Also, the expenses of owning and operating a property are not necessarily reduced when circumstances such as market factors and competition cause a reduction in income from the property. If a property is mortgaged and we are unable to meet the mortgage payments, the lender could foreclose on the mortgage and take the property. In addition, interest rate levels, the availability of financing, changes in laws and governmental regulations (including those governing usage, zoning and taxes) and financial distress or bankruptcies of tenants may adversely affect our financial condition.

      Leasing risk. Our operating revenues are dependent upon entering into leases with and collecting rents from tenants. National, regional and local economic conditions may adversely impact tenants and potential tenants in the various marketplaces in which projects are located, and accordingly, could affect their ability to continue to pay rents and possibly to occupy their space. Tenants sometimes experience bankruptcies and pursuant to the various bankruptcy laws, leases may be rejected and thereby terminated. When leases expire or are terminated, replacement tenants may or may not be available upon acceptable terms and conditions. In addition, our cash flows and results of operations could be adversely impacted if existing leases expire or are terminated and at such time, market rental rates are lower than the previous contractual rental rates. As a result, our distributable cash flow and ability to make distributions to stockholders would be adversely affected if a significant number of our tenants fail to pay their rent due to bankruptcy, weakened financial condition or otherwise.

      Uninsured losses and condemnation costs. Accidents, earthquakes, terrorism incidents and other losses at our properties could materially adversely affect our operating results. Casualties may occur that significantly

damage an operating property, and insurance proceeds may be materially less than the total loss incurred by us. Although we maintain casualty insurance under policies we believe to be adequate and appropriate, some types of losses, such as lease and other contract claims, generally are not insured. Certain types of insurance may not be available or may be available on terms that could result in large uninsured losses. We own property in California and other locations where property is subject to damage from earthquakes, as well as other natural catastrophes. We also own property that could be subject to loss due to terrorism incidents. The earthquake insurance and terrorism insurance markets, in particular, tend to be volatile and the availability and pricing of insurance to cover losses from earthquakes and terrorism incidents may be unfavorable from time to time. In addition, earthquakes and terrorism incidents could result in a significant loss that is uninsured due to the high level of deductibles or damage in excess of levels of coverage. Property ownership also involves potential liability to third parties for such matters as personal injuries occurring on the property. Such losses may not be fully insured. In addition to uninsured losses, various government authorities may condemn all or parts of operating properties. Such condemnations could adversely affect the viability of such projects.

      Environmental issues. Environmental issues that arise at our properties could have an adverse effect on our financial condition and results of operations. Federal, state and local laws and regulations relating to the protection of the environment may require a current or previous owner or operator of real estate to investigate and clean up hazardous or toxic substances or petroleum product releases at a property. The owner or operator may have to pay a governmental entity or third parties for property damage and for investigation and clean-up costs incurred by such parties in connection with the contamination. These laws typically impose clean-up responsibility and liability without regard to whether the owner or operator knew of or caused the presence of the contaminants. Even if more than one person may have been responsible for the contamination, each person covered by the environmental laws may be held responsible for all of the clean-up costs incurred. In addition, third parties may sue the owner or operator of a site for damages and costs resulting from environmental contamination emanating from that site. We are not currently aware of any environmental liabilities at locations that we believe would have a material adverse effect on our business, assets, financial condition or results of operations. Unidentified environmental liabilities could arise, however, and could have an adverse effect on our financial condition and results of operations.

      Joint venture and partnership structure risks. Our joint venture partners have rights to take some actions over which we have no control, which could aversely affect our interests in the related joint ventures and in some cases our overall financial condition or results of operations. We have interests in a number of joint ventures and partnerships and may in the future conduct our business through joint ventures and partnerships. These structures involve participation by other parties whose interests and rights may not be the same as ours. For example, a partner or co-investor might have economic and/or other business interests or goals which are unlike or incompatible with our business interests or goals and those partners or co-investors may be in a position to take action contrary to our interests. In addition, such partners or co-investors may become bankrupt and such proceedings could have an adverse impact on the operation of the partnership or joint venture. Furthermore, the success of a project may be dependent upon the expertise, business judgment, diligence and effectiveness of our partners in matters that are outside our control. Thus, the involvement of partners and co-investors could adversely impact both the operation and ownership of the underlying properties and the disposition of such underlying properties.

      Regional concentration of properties. Currently, a large percentage of our properties are located in metropolitan Atlanta, Georgia. In the future, there may be significant concentrations in metropolitan Atlanta, Georgia and/or other markets. If there is deterioration in any market in which we have significant holdings, our interests could be adversely affected, including, without limitation, loss in value of properties, decreased cash flows and decreased abilities to make or maintain distributions to stockholders.

      Our office/multi-family division develops for-sale multi-family residential projects mostly in urban markets. We presently are developing two condominium projects with joint venture partners. Multi-family

unit sales can be highly cyclical and can be affected by interest rates and local issues. Once a project is undertaken, we can provide no assurance that we will be able to sell the units in a timely manner which could result in significantly increased carrying costs and erosion or elimination of profit with respect to any project.

      In addition, actual construction and development costs of the multi-family residential projects can exceed estimates for various reasons. As these projects are normally multi-year projects, the market may change between commencement of a project and its completion. Any estimates of sales and profits may differ substantially from our actual sales and profits and, as a result, our results of operations may differ substantially from any estimates.

      In accordance with accounting principles generally accepted in the United States, we recognize revenues and profits from sales of multi-family residential units during the course of construction. Revenue is recorded when, among other factors, construction is beyond a preliminary stage, the buyer is committed to the extent of being unable to require a full refund, except for nondelivery of the residence, a substantial percentage of units are under non-cancelable contracts, collection of the sales price is reasonably assured and costs can be reasonably estimated. Due to various contingencies, like delayed construction and buyer defaults, we may receive less cash than the amount of revenue already recognized or the cash may be received at a later date than we expected, which could affect amounts previously recognized and our ultimate profitability of the multi-family project.

      Our land division develops residential subdivisions, primarily in metropolitan Atlanta, Georgia. Our land division also participates in joint ventures that develop or plan to develop subdivisions in metropolitan Atlanta, as well as Texas, Florida and other states. This division also from time to time supervises sales of unimproved properties owned or controlled by us. Residential lot sales can be highly cyclical and can be affected by interest rates and local issues, including the availability of jobs, transportation and the quality of public schools. Once a development is undertaken, no assurances can be given that we will be able to sell the various developed lots in a timely manner. Failure to sell such lots in a timely manner could result in significantly increased carrying costs and erosion or elimination of profit with respect to any development.

      In addition, actual construction and development costs with respect to subdivisions can exceed estimates for various reasons, including unknown site conditions. Subdivision lot sales and unimproved property sales generally arise and close fairly quickly and are, accordingly, difficult to predict with any precision. Additionally, some of our residential properties are multi-year projects, and market conditions may change between the time we decide to develop a property and the time that all or some of the lots or tracts may be ready for sale. Similarly, we often hold undeveloped land for long periods of time prior to sale. Any changes in market conditions between the time we acquire land and the time we desire to sell land, could cause the Company’s estimates of proceeds from such sales, and the related profits to be unreliable. Any estimates of sales and profits may differ substantially from actual sales and profits and as a result, our results of operations may differ substantially from these estimates.

      We maintain significant holdings of non-income producing land in the form of land tracts and outparcels. Our strategy with respect to the parcels of land include (1) developing the land at a future date as a retail, office, industrial or mixed-use income producing property or developing it for single-family or multi-family residential uses; (2) ground leasing the land to third parties; and (3) selling the parcels to third parties. Before we develop, lease or sell these land parcels, we incur carrying costs, including interest expense and property tax expense.

      If we are unable to sell this land or convert it into income producing property in a timely manner, our results of operations and liquidity could be adversely affected.

      We engage in third party development, leasing, property management, asset management and property services to unrelated property owners. Contracts for such services are generally short-term in nature and permit termination without extensive notice. Fees from such activity can be volatile due to unexpected terminations of such contracts. Extensive unexpected terminations could materially adversely affect our results of operations. Further, the timing of the generation of new contracts for services is very difficult to predict. As a result, any estimates of revenues from our third party business may be materially different from actual results.

      Our estimates and expectations with respect to new lines of business and opportunities may differ substantially from actual results, and any losses from these endeavors could materially adversely affect our results of operations. We conduct business in an entrepreneurial manner. We seek opportunities in various sectors of real estate and in various geographical areas and from time to time undertake new opportunities, including new lines of business. Not all opportunities or lines of business prove to be profitable. We expect from time to time that some of our business ventures may have to be terminated because they do not meet expectations.

      One of our objectives is to develop and maintain a strong management group at all levels. At any given time we could lose the services of key executives and other employees. None of our key executives or other employees are subject to employment agreements or contracts. Further, we do not carry key person insurance on any of our executive officers or other key employees. The loss of services of any of our key employees could have an adverse impact upon our results of operations, financial condition and management ability to execute our business strategy.

      Our articles of incorporation impose limitations on the ownership of our stock. In general, except for certain individuals who owned stock at the time of adoption of these limitations, no individual or entity may own more than 3.9% of the value of our outstanding stock. The ownership limitation may have the effect of delaying, inhibiting or preventing a transaction or a change in control that might involve a premium price for our stock or otherwise be in the best interest of our stockholders.

      Cousins intends to operate in a manner to qualify as a REIT for federal income tax purposes. However, we can provide no assurance that Cousins has qualified or will remain qualified as a REIT. Qualification as a REIT involves the application of highly technical and complex provisions of the Internal Revenue Code, for which there are only limited judicial or administrative interpretations. Certain facts and circumstances not entirely within our control may affect our ability to qualify as a REIT. In addition, we can provide no assurance that legislation, new regulations, administrative interpretations or court decisions will not adversely affect Cousins’ qualification as a REIT or the federal income tax consequences of Cousins’ REIT status.

      If Cousins were to fail to qualify as a REIT, it would not be allowed a deduction for distributions to stockholders in computing its taxable income. In this case, it would be subject to federal income tax (including any applicable alternative minimum tax) on its taxable income at regular corporate rates. Unless entitled to relief under certain Code provisions, it also would be disqualified from treatment as a REIT for the four taxable years following the year during which qualification was lost. As a result, the cash available for distribution to our stockholders would be reduced for each of the years involved. Although Cousins currently intends to operate in a manner designed to qualify as a REIT, it is possible that future economic, market, legal, tax or other considerations may cause us to revoke the REIT election.

      In order to qualify as a REIT, Cousins generally will be required each taxable year to distribute to its stockholders at least 90% of its net taxable income (excluding any net capital gain). To the extent that Cousins does not distribute all of its net capital gain or it distributes at least 90%, but less than 100%, of its other taxable income, Cousins will be subject to tax on the undistributed amounts at regular corporate rates. In addition, Cousins will be subject to a 4% nondeductible excise tax to the extent that distributions paid by Cousins during the calendar year are less than the sum of the following:

      We intend to make distributions to our stockholders to comply with the 90% distribution requirement, to avoid corporate-level tax on undistributed taxable income and to avoid the nondeductible excise tax. Differences in timing between taxable income and cash available for distribution could require Cousins to borrow funds to meet the 90% distribution requirement, to avoid corporate-level tax on undistributed taxable income and to avoid the nondeductible excise tax. Satisfying the distribution requirements may also make it more difficult to fund new development projects.

      Not applicable.

      The following tables set forth certain information relating to properties in which the Company has a 10% or greater ownership interest. Information presented in Note 4 to the Consolidated Financial Statements included in Item 8 of this report provides additional information related to the Company’s joint ventures. All information presented is as of December 31, 2005. Dollars are stated in thousands.

      As of December 31, 2005, the Company’s office portfolio included 22 commercial office buildings, excluding all properties currently under development, held for redevelopment, and/or in lease-up. The weighted average remaining lease term of these office buildings was approximately seven years as of December 31, 2005. Most of the major tenant leases in these buildings provide for pass through of operating expenses and contractual rents which escalate over time. The leases expire as follows: