29 Old Stone Bridge Road

Cos Cob, CT 06807

$2,795,000 PRICE
4 Beds
4/1 Baths
1.05 Acres
$850 HOA
1978 Built

Timeless design meets modern luxury in Old Stone Bridge, a welcoming neighborhood enjoying North Street Schools, wildlife ponds, and woodland trails. This spacious 4-bedroom, 4.1-bath Colonial features custom millwork, marble baths, large living room with fireplace, formal dining room, and sunroom with three-exposure views. The private backyard includes a pergola deck, pool, spa, and waterfall. A modern kitchen opens to the breakfast and family room with fireplace. Upstairs highlights tray ceilings and a deluxe primary suite. Guest/office suite above heated 2-car garage, plus finished lower level for media, play, or gym. Set on 1+ hillside acres overlooking lush gardens and Land Trust.

Additional Information

ADDITIONAL INFORMATION

ASSOCIATION FEE: $850.00
BASEMENT DESCRIPTION: Finished
ELEMENTARY SCHOOL: North Street
HOA: 1
HOA FEE: $850
MIDDLE SCHOOL: Central
ON MARKET DATE: 2026-04-16
PARKING: Garage Door Opener
SEWER: Septic Tank
STYLE: Colonial
TAX AMOUNT: $13,122
TYPE: Residential
UTILITIES: Cable Available, Cable Connected
YEAR BUILT: 1978

INTERIOR/EXTERIOR FEATURES

BEDS: 4
CONSTRUCTION MATERIALS: Clapboard
COOLING: Central Air
EXTERIOR FEATURES: Deck, Pool (Waterfall, Private)
FULL BATHS: 4
HEAT: Forced Air, Oil
INTERIOR FEATURES: Cedar Closet(s), Kitchen Island, Entrance Foyer
ROOF: Wood

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Location for 29 Old Stone Bridge Road, Cos Cob, CT

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Community

Cos Cob

Fairfield County, Connecticut

The lovely coastal community of Cos Cob is situated on the scenic Cos Cob Harbor on Long Island Sound’s north side. It is one of several upscale neighborhoods within the town of Greenwich in southern...

Market Stats for Cos Cob, Connecticut

An exclusive report that informs you of residential real estate sales activity and trends in Cos Cob, Connecticut.

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New Canaan Brokerage
26 Cherry Street
New Canaan, CT 06840
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Information provided by the Greenwich Multiple Listing Service, Inc. © 2026. Listing Courtesy of Megan Sullivan of Douglas Elliman of Connecticut (203.622.4900). Data is updated as of 05:54 AM on 04/20/2026