The building, originally completed in 1985, recently underwent a nearly $15-million redevelopment of the exterior and interior, including spatial redesign, esthetic renovation and updated technological features. It contains approximately one million sf and is one of three buildings that comprise Radnor Financial Center. The others are 555 Lancaster Ave. and 201 King of Prussia Rd.

Philadelphia-based Rubenstein Co. owns the center, which includes a fitness center, underground parking, concierge service, cafes and restaurants. The published asking rental rate for the Radnor-Chester Road facility is $28 per sf.

Wachovia Securities, a non-bank affiliate of Wachovia Corp., is among the nation's largest investment firms and was previously located in Bryn Mawr. It moves into the new quarters this month. Kevin McShea of Main Line Commercial Realty, represented the tenant in the negotiations.

Lydian, a subsidiary of Washington, DC-based Lydian Trust Co., will move into the center in October. Eric Wahlers of Gola Corporate Real Estate negotiated the lease for Lydian. Chris Flynn of Binswanger/CBB negotiated for CMG, which will relocate here from its current smaller office space in Wayne in September.