Property
$22,000,000108 Acres7 beds • 9 baths • 3 half baths • 13,347 sq ft
Off Market
Off Market
$22,000,000108 Acres
Off Market
7 beds • 9 baths • 3 half baths • 13,347 sq ft

151 Post Road, Old Westbury, NY 11568 - Nassau County

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Property ID 9049301

108 acres in Nassau County, New York

Commanding 108 acres, this immense and spectacular country estate includes a 26-room magnificent slate-roofed brick Georgian-style manor house built in 1932 by architect Henry Sedgwick for Robert Winthrop. The house is characterized by beautiful architectural details, elegant and grandly scaled rooms, high ceilings, 10 wood-burning fireplaces, and pastoral vistas from every room. Numerous terraces surrounding the house overlook expansive lawns and offer opportunities for al fresco entertaining and relaxing. There is a pool and pool house, tennis court, playhouse, extensive stables and paddocks, a squash court, large barns, cottages and numerous out-buildings and garages all set amid secluded rolling hills and woods and open fields. Located in the incorporated village of Old Westbury, the manor house has 7 master bedrooms, 9 full baths and 3 half baths, ample staff quarters, a wine cellar, central a/c, and a generator. Jericho/Westbury school districts. Approved sub-division.

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Daniel Gale Sotheby's International Realty

Locust Valley, NY

(516) 835-5512
Listing provided by
Christina Porter
Daniel Gale Sotheby's International Realty(516) 835-5512
Source: Sotheby's, MLS# 3254685
Listing last updated: February 6, 2022 at 5:51 AM
Listing last checked: December 1, 2025 at 9:30 AM
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