GDC - 60 Years Creating Special Places
City Square

Offices and Retail

Commercial Properties

GDC owns City Square, a mixed-use development comprising an entire city block in White Plains, NY, at the gateway to the downtown, across from the Metro-North Station… and a select portfolio of office and retail properties.
50 Main Entrance

White Plains, NY

50 Main

Westchester County’s premier office building, located in the City Square complex at the entry to downtown White Plains across from the Metro-North Train Station.

300,806 Square Feet

11 Martine Lobby

White Plains, NY

11 Martine

The top three floors of the 1-11 Martine mixed-use building within City Square offers high floor prime office space with its own upgraded entrance and elevator bank.

60,000 Square Feet

984 Associates

Yonkers, NY

984 Associates

A well-established medical office building located directly across the street from St. John’s Riverside Hospital.

80,550 Square Feet

Mount Vernon South

Mount Vernon, NY

Mount Vernon South

A multi-tenant big box power center conveniently located off the Hutchinson River Parkway at the Mount Vernon – Pelham border.

250,489 Square Feet

Mount Vernon, NY

Mount Vernon North

A freestanding big box store located across the street from its companion center at the Mount Vernon – Pelham border.

45,740 Square Feet

1019 Central

Scarsdale, NY

1019 Central

A two-store strip center located on Westchester’s high-traffic Central Avenue corridor.

40,007 Square Feet


Admirals Covew at Haverstraw

Luxury Residential Rentals

GDC is currently marketing the following luxury residential rental developments.

Commercial Properties

GDC has a select portfolio of office and retail properties in Westchester County.

The Abbey Inn and Spa


Discover the magic of GDC’s Abbey Inn & Spa and Apropos Restaurant.

Prior Residential

Explore GDC’s proud history of residential development in New York and Connecticut.