Oct. 20, 2009 (PR Newswire) -- RADNOR, Pa., Oct. 20 /PRNewswire-FirstCall/ -- Brandywine Realty Trust (NYSE: BDN) announced today that it has signed 724,520 square feet of new and renewal leases during the third quarter of 2009, including 258,758 square feet of leasing activity that commenced during the third quarter of 2009.

"We remain pleased with the high level of leasing activity throughout our portfolio," stated Gerard H. Sweeney, President and Chief Executive Officer of Brandywine Realty Trust. "Our ability to generate and execute significant leasing activity is a testament to the strength of our leasing and management teams."

Total SF Signed with Future
SF Signed &       Commencement Dates
Commenced                           Beyond   Total SF
Region      During 3Q09  4Q09         2010         2010     Signed

PA             89,062  142,116       61,531       52,078    344,787
NJ/DE          74,385   78,899       24,527            0    177,811
DC              9,831   32,629       37,792        1,486     81,738
RCH            56,530   10,688        4,955            0     72,173
CA             25,806        0        5,544            0     31,350
AUS             3,144        0       13,517            0     16,661
Total         258,758  264,332      147,866       53,564    724,520

Leasing highlights include the following transactions:

Pennsylvania (344,787 SF)

Major leases include:

--  Willis of PA renewed a 43,972 square foot lease and signed a 5,104
square foot lease expansion at Five Radnor Corporate Center, Radnor
--  Allen-Sherman-Hoff signed a new 36,019 square foot lease at 457 Creamery
Way, Exton
--  Binswanger renewed a 29,346 square foot lease at Two Logan Square,
Philadelphia
--  Mitts Milavec renewed a 27,048 square foot lease at Two Logan Square,
Philadelphia
--  Regus/HQ renewed a 23,370 square foot lease at 630 Freedom Business
Center, King of Prussia
--  Octo Waterfront Grille signed a new 16,000 square foot lease at Pier 13,
Philadelphia
--  Planalytics, Inc.