4 Cos Cob Avenue | Greenwich Cos Cob

$1,650,000 | 4 Beds | 3 Baths (3 Full) | 2,720 Sq. Ft.

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. SmartMLS 24182748

Directions to property: GPS

MLS Listing ID: 
SmartMLS 24182748
Building Details
Details about the building on a property.
Architectural Style: 
Colonial
Year Built: 
1951
Living Area: 
2,720
Fireplaces: 
1
Construction
Foundation Details: 
Block
Roof: 
Asphalt Shingle
Exterior: 
Hardie Board
Room Details
Details about the rooms in the building.
Total Rooms: 
9
Total Bedrooms: 
4
Total Bathrooms: 
3
Total Full-Bathrooms: 
3
Total Half-Bathrooms: 
0
Utilities
Information about utilities available on the property.
Heating System: 
Hot Air
Heating System Fuel: 
Natural Gas
Cooling System: 
Central Air
Water Source: 
Public Water Connected
Sewer: 
Public Sewer Connected
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
0.14
Waterfront: 
0
Water Body Category: 
Not Applicable
Lot Features
Garage: 
Detached Garage
Public Record
Parcel Number: 
1852256
Annual Tax: 
$7,394.00
Property Zoning: 
R-6
Listing Dates
Dates involved in the transaction.
Listing Entry Date/Time: 
6/10/2026
Contract Details
Details about the listing contract.
Exclusions: 
Ring doorbell
Possession: 
Flexible
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Agent Name: 
Katie Benson
Listing Office Name: 
Houlihan Lawrence