GDC - 60 Years Creating Special Places
Yonkers, NY


GDC converted the 14-story former Tower at Greystone rental building (originally constructed in the late 1980’s) into the Riverwatch condominium beginning in 2005. A complete renovation included a new lobby, halls, public spaces and significant new unit upgrades, including modern kitchens and baths.


1020 Warburton Avenue, Yonkers, NY

No. and Type of Units:

65 one and two bedroom apartments

Renovation Interior Design:

Lothrop Associates (Judy Girod)

Completion Date:


Unique Amenities:

Balconies with river views, spectacular penthouses, pool, health club, steps from the Greystone Train Station.


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.