Corporate Office Properties Trust Announces Tax Treatment of 2009 Distributions

COLUMBIA, Md.--(BUSINESS WIRE)-- Corporate Office Properties Trust (COPT) (NYSE: OFC) announced that 87.50 percent of its 2009 Common Share distributions qualifies as ordinary income and 12.50 percent qualifies as return of capital. Shareholders generally benefit from the return of capital by deferring income taxes on that portion of the distribution until a share is sold or otherwise transferred. The Company also announced that 100 percent of its distributions paid to preferred shares for 2009 qualifies as ordinary income. Shareholders are encouraged to consult with their tax advisors as to their specific tax treatment for Corporate Office Properties Trust Common and Preferred Share distributions.

The table below summarizes the income tax treatment for 2009 distributions for the Common Shares of Corporate Office Properties Trust (CUSIP# 22002T108).


Record      Payable     Distribution  Ordinary   Total      Return of  Qualified
Date        Date        Per Share     Taxable    Capital    Capital    Income
                                      Dividend   Gain       (1)        Dividend

3/31/2009   04/15/2009  $0.3725       $0.325946  $0.000000  $0.046554  $0.000000

6/30/2009   7/15/2009   $0.3725       $0.325947  $0.000000  $0.046553  $0.000000

9/30/2009   10/15/2009  $0.3925       $0.343447  $0.000000  $0.049053  $0.000000

12/31/2009  1/15/2010   $0.3925       $0.343447  $0.000000  $0.049053  $0.000000

(1) Represents a return of shareholder investment.



The table below summarizes the income tax treatment for 2009 distributions for the Corporate Office Properties Trust Series G Preferred Shares (CUSIP# 22002T504).


                           Distribution  Ordinary  Total Capital  Qualified
Record Date  Payable Date  Per Share     Taxable   Gain           Income
                                         Dividend                 Dividend

3/31/2009    4/15/2009     $0.5000       $0.5000   $0.00000       $0.000000

6/30/2009    7/15/2009     $0.5000       $0.5000   $0.00000       $0.000000

9/30/2009    10/15/2009    $0.5000       $0.5000   $0.00000       $0.000000

12/31/2009   1/15/2010     $0.5000       $0.5000   $0.00000       $0.000000



The table below summarizes the income tax treatment for 2009 distributions for the Corporate Office Properties Trust Series H Preferred Shares (CUSIP# 22002T603).


                           Distribution  Ordinary  Total Capital  Qualified
Record Date  Payable Date  Per Share     Taxable   Gain           Income
                                         Dividend                 Dividend

3/31/2009    4/15/2009     $0.4688       $0.46688  $0.000000      $0.000000

6/30/2009    7/15/2009     $0.4688       $0.46688  $0.000000      $0.000000

9/30/2009    10/15/2009    $0.4688       $0.4688   $0.000000      $0.000000

12/31/2009   1/15/2010     $0.4688       $0.4688   $0.000000      $0.000000



The table below summarizes the income tax treatment for 2009 distributions for the Corporate Office Properties Trust Series J Preferred Shares (CUSIP# 22002T702).


                           Distribution  Ordinary  Total Capital  Qualified
Record Date  Payable Date  Per Share     Taxable   Gain           Income
                                         Dividend                 Dividend

3/31/2009    4/15/2009     $0.4766       $0.4766   $0.000000      $0.000000

6/30/2009    7/15/2009     $0.4766       $0.4766   $0.000000      $0.000000

9/30/2009    10/15/2009    $0.4766       $0.4766   $0.000000      $0.000000

12/31/2009   1/15/2010     $0.4766       $0.4766   $0.000000      $0.000000



The table below summarizes the income tax treatment for 2009 distributions for the Corporate Office Properties Trust Series K Preferred Shares (CUSIP# 22002T801).


                           Distribution  Ordinary  Total Capital  Qualified
Record Date  Payable Date  Per Share     Taxable   Gain           Income
                                         Dividend                 Dividend

3/31/2009    4/15/2009     $0.7000       $0.7000   $0.000000      $0.000000

6/30/2009    7/15/2009     $0.7000       $0.7000   $0.000000      $0.000000

9/30/2009    10/15/2009    $0.7000       $0.7000   $0.000000      $0.000000

12/31/2009   1/15/2010     $0.7000       $0.7000   $0.000000      $0.000000



Company Information

Corporate Office Properties Trust (COPT) (NYSE: OFC) is a specialty office real estate investment trust (REIT) that focuses on strategic customer relationships and specialized tenant requirements in the U.S. Government, Defense Information Technology and Data sectors. The Company acquires, develops, manages and leases properties which are typically concentrated in large office parks primarily located adjacent to government demand drivers and/or in growth corridors. As of September 30, 2009, the Company owned 265 office and data properties totaling 19.4 million rentable square feet, which includes 19 properties totaling 989,000 square feet held through joint ventures. The Company's portfolio primarily consists of technically sophisticated buildings in visually appealing settings that are environmentally sensitive, sustainable and meet unique customer requirements. COPT is an S&P MidCap 400 company and more information can be found at www.copt.com.

Forward-Looking Information

This press release may contain "forward-looking" statements, as defined in Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, that are based on the Company's current expectations, estimates and projections about future events and financial trends affecting the Company. Forward-looking statements can be identified by the use of words such as "may", "will", "should", "expect", "estimate" or other comparable terminology. Forward-looking statements are inherently subject to risks and uncertainties, many of which the Company cannot predict with accuracy and some of which the Company might not even anticipate. Accordingly, the Company can give no assurance that these expectations, estimates and projections will be achieved. Future events and actual results may differ materially from those discussed in the forward-looking statements.

Important factors that may affect these expectations, estimates, and projections include, but are not limited to:

    --  the Company's ability to borrow on favorable terms;
    --  general economic and business conditions, which will, among other
        things, affect office property demand and rents, tenant
        creditworthiness, interest rates and financing availability;
    --  adverse changes in the real estate markets including, among other
        things, increased competition with other companies;
    --  risk of real estate acquisition and development, including, among other
        things, risks that development projects may not be completed on
        schedule, that tenants may not take occupancy or pay rent or that
        development or operating costs may be greater than anticipated;
    --  risks of investing through joint venture structures, including risks
        that the Company's joint venture partners may not fulfill their
        financial obligations as investors or may take actions that are
        inconsistent with the Company's objectives;
    --  our ability to satisfy and operate effectively under federal income tax
        rules relating to real estate investment trusts and partnerships;
    --  governmental actions and initiatives; and
    --  environmental requirements.

The Company undertakes no obligation to update or supplement any forward-looking statements. For further information, please refer to the Company's filings with the Securities and Exchange Commission, particularly the section entitled "Risk Factors" in Item 1A of the Company's Annual Report on Form 10-K for the year ended December 31, 2008.


    Source: Corporate Office Properties Trust (COPT)