55 Cos Cob Avenue Greenwich, CT $ 1,800,000
55 Cos Cob Avenue
$ 1,800,000
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55 Cos Cob Avenue

Greenwich, CT, 06807
$ 1,800,000
Bedrooms3 Baths2.1 Sq 2,550

Monthly Estimate*

$ 11,365

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Single Family Home for sale in Greenwich, CT

for $1,800,000 with 3 bedrooms and 2 full baths, 1 half bath. This 2,550 square foot home was built in 1960 on a lot size of 0.12.

Beautifully renovated and move-in ready. This turnkey 3-bedroom, 2.5-bath home is set in a desirable Cos Cob neighborhood and offers four finished levels of comfortable, flexible living space. Updates include an all-new kitchen, renovated bathrooms, new appliances, and new heating and cooling systems. The home also features a 1-car garage, fenced-in yard, patio, and additional outdoor space for relaxing and entertaining. Conveniently located close to Bible Street Park and Montgomery Pinetum Park, with Cos Cob Elementary School, Central Middle School, and downtown Cos Cob all within walking distance. A thoughtfully updated home offering modern finishes, great outdoor space, and an excellent Cos Cob location.

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Single Family Active

Price

$ 1,800,000

Bedrooms

3

Full Bath

2

Half Bath

1

Property Type

Single Family

Taxes

$ 6,797

Style

Lot Size

0.12

Year Built

1960

Town/City

Greenwich

MLS | Web ID

24201010

Features
General
Zoning R6
Neighborhood Cos Cob
County Fairfield
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Active
Acres 0.12
Directions Call Milo for viewings.
High School Greenwich
City Greenwich
Elementary School Cos Cob
Sq Ft Total 2550
DOM 1
Year Built 1960
Style Colonial
Year Built Source Public Records
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Interior
Cooling System Central Air
Total Rooms 11
Basement Description Full Fully Finished
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Exterior
Water Source Public Water Connected
Lot Description Fence - Privacy Corner Lot Dry Level Lot
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* Excluded Features
List By
Milo Ceci

Listing Agent

Milo Ceci

Broker

mceci@mlcdevelopment.com

Email

Affordability Calculator

$11,932
Per Month
95%
5%
0%
Monthly Principal & Interest
$11,365
Monthly Property Taxes
$566
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
3041994 Elementary School
3041976 Middle School
Greenwich High School High School
Pricing History
DatePricePrice ChangeDescription
8/21/2026$1,800,000 Listed Price

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55 Cos Cob Avenue, Greenwich, CT, 06807 is a Single Family Home for sale at $1,800,000 with 2,550 sqft and a lot size of 0.12. 55 Cos Cob Avenue has 3 bedrooms, 2.1 baths, and was built in 1960. The property's zip code is 06807 which is in Greenwich, CT