ROWAYTON, CT-Graham Capital Management, L.P., has purchased the historic Rock Ledge property at 40 Highland Ave., and will relocate its headquarters operations into the 102,492-sf building here. The investment management firm plans to spend at least $10 million to renovate the building prior to occupancy early next year.

VALHALLA, NY-Mitchell Hochberg, who founded his own residential development company in 1985 and sold it to Skanska AB in 1996, has reacquired the company for $20 million.

MANCHESTER, CT- The 303-unit Waterford Commons Apartments complex on Tolland Turnpike here has sold for $35.59 million, according to officials with Marcus & Millichap Investment Real Estate Services, which brokered the deal.

HAWTHORNE, NY-AGR Realty of Westport, CT. has acquired 50 Broadway, a 90,000-sf office building here, according to GVA Williams of Connecticut, which brokered the transaction.

GREENWICH, CT-In a deal that brings the building to full occupancy, Ziff Brothers Investments, LLC has signed a lease for 61,177 sf of space at 55 Railroad Ave. here.

PURCHASE, NY-Kraft Foods Federal Credit Union will be relocating its offices from White Plains to 28,538 sf of space at 2 Manhattanville Road at the Centre at Purchase later this year, GlobeSt.com has learned.

HAMDEN, CT-The 98-unit Sutton Towers Apartments luxury rental complex has sold for $8.732 million, according to Marcus & Millichap Investment Real Estate Services which helped broker the deal.

VALHALLA, NY-Completing one of the largest corporate retention deals in years in Westchester County, Fuji Photo Film USA Inc. relocated its operations to new offices at The Summit office complex here on Monday.