In Rosslyn, Beacon bought seven buildings--1000, 1100, 1101, 1200, 1401, 1501 and 1515 Wilson Blvd., totaling approximately 1.9 million sf--a 190,000-sf structure at 1400 Key Blvd., a 270,000-sf tower at 1701 N. Fort Myer Dr. and a 100,000-sf structure at 1815 N. Fort Myer Dr. In Crystal City, the company purchased a 20% interest equaling 300,000 sf involving a two-building site at 2800 and 2900 Crystal Dr.

Beacon declined to comment on the transaction. Westfield is not commenting either, but the company is clearly not out of the Metropolitan Washington office property game; the company filed a site plan in Arlington County about a year ago for a new 600,000-sf office building with approximately 12,000 sf of retail on N. Moore Street.