4 Cos Cob Avenue Greenwich, CT $ 1,650,000
4 Cos Cob Avenue
$ 1,650,000
Recently Listed
Open House 6/13 12pm - 2pm
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4 Cos Cob Avenue

Greenwich, CT, 06807
$ 1,650,000
Bedrooms4 Baths3.0 Sq 2,720

Monthly Estimate*

$ 10,159

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Single Family Home for sale in Greenwich, CT

for $1,650,000 with 4 bedrooms and 3 full baths. This 2,720 square foot home was built in 1951 on a lot size of 0.14.

Move right into this beautifully maintained 4-bedroom home in the heart of Cos Cob! The first floor offers a wonderful open-concept family room flowing seamlessly into the eat-in kitchen, creating the perfect space for everyday living and entertaining. A formal dining room, full bath, private office, and study complete the main level. Upstairs, you'll find four generously sized bedrooms and two full bathrooms, including access to a walk-up attic from one of the bedrooms, providing excellent storage or future expansion potential. Outside, enjoy a flat backyard and detached two-car garage. Ideally located just moments from parks, shops, restaurants, schools, and the train, this home offers the perfect combination of space, convenience, and lifestyle.

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Open House

6/13/2026 12:00 PM - 2:00 PM
6/14/2026 12:00 PM - 2:00 PM
4 Cos Cob Avenue Greenwich, CT
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 1,650,000

Bedrooms

4

Full Bath

3

Property Type

Single Family

Taxes

$ 7,394

Style

Lot Size

0.14

Year Built

1951

Town/City

Greenwich

MLS | Web ID

24182748

Features
General
Zoning R-6
Neighborhood Cos Cob
County Fairfield
Tax Year July 2025-June 2026
Property Type Single Family For Sale
Status Active
Acres 0.14
Directions GPS
High School Greenwich
City Greenwich
Elementary School Cos Cob
Sq Ft Total 2720
DOM 1
Year Built 1951
Exclusions Ring doorbell
Style Colonial
Year Built Source Public Records
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Interior
Cooling System Central Air
Total Rooms 9
Basement Description Crawl Space
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Exterior
Water Source Public Water Connected
Lot Description Fence - Partial
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* Excluded Features
List By
Katie Benson

Listing Agent

Houlihan Lawrence

Broker

katie.metaliosgroup@gmail.com

Email

Affordability Calculator

$10,776
Per Month
94%
6%
0%
Monthly Principal & Interest
$10,159
Monthly Property Taxes
$616
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% 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
6/10/2026$1,650,000 Listed Price

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4 Cos Cob Avenue, Greenwich, CT, 06807 is a Single Family Home for sale at $1,650,000 with 2,720 sqft and a lot size of 0.14. 4 Cos Cob Avenue has 4 bedrooms, 3.0 baths, and was built in 1951. The property's zip code is 06807 which is in Greenwich, CT