Boston Properties to Release First Quarter 2015 Financial Results on April 27, 2015

Boston Properties, Inc. (NYSE: BXP), a real estate investment trust, announced today that it will release financial results for the First Quarter on Monday, April 27, 2015 after the close of trading on the New York Stock Exchange. The Company will host a conference call and audio web cast, both open to the general public, at 10:00 A.M. Eastern Time on Tuesday, April 28, 2015 to discuss the financial results of the First Quarter and provide a Company update.

The conference call can be accessed by dialing 877-796-3880 (Domestic) or 281-913-8731 (International) and entering the passcode 97591714. The replay will be available through May 12, 2015 by dialing 855-859-2056 (Domestic) or 404-537-3406 (International) and entering the passcode 97591714. There will also be a live audio webcast of the call, which may be accessed in the Investor Relations section of the Company’s website at www.bostonproperties.com. Shortly after the call, a replay of the webcast will be available in the Investor Relations section of the Company’s website and archived for up to twelve months following the call.

Boston Properties is a fully integrated, self-administered and self-managed real estate investment trust that develops, redevelops, acquires, manages, operates and owns a diverse portfolio of Class A office space, one hotel, three residential properties and five retail properties. The Company is one of the largest owners and developers of Class A office properties in the United States, concentrated in four markets – Boston, New York, San Francisco and Washington, DC.