55 Cos Cob Ave Greenwich, CT, 06807

single family home
$ 1,800,000 For Sale Active Aug 20, 2026
  • 3 beds
  • 3 baths
  • 2,550 sq ft
  • 1960 year built
  • 1 car garage

About the Home

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.

Rooms & Interior

3 bedrooms beds
2 full + 1 half baths
2,550 square feet sq ft

Room Details

  • Living Room (Main Level)
  • Dining Room (Main Level)
  • Bedroom (Upper Level)
  • Half Bath (Lower Level)
  • Den (Lower Level)
  • Primary Bedroom (Upper Level)
  • Bedroom (Upper Level)
  • Full Bath (Lower Level)
  • Family Room (Lower Level)
  • Full Bath (Upper Level)
  • Other (Lower Level)
  • Kitchen (Main Level)

Home Features

Heating

  • Fireplaces: 1
  • Heating: baseboard, hydro air
  • Heat fuel type: natural gas

Cooling

  • Central air

Appliances

  • Gas range
  • Microwave
  • Freezer
  • Dishwasher
  • Washer
  • Electric dryer

Attic

  • Pull-down stairs

Basement

  • Full
  • Fully finished

Laundry

  • Lower level

Property Details

Parking

  • Garage spaces: 1
  • Attached garage
  • Driveway
  • Off street parking

Lot Details

  • Lot surface: 0.12 acres
  • Fence - privacy
  • Corner lot
  • Dry
  • Level lot

Driveway

  • Private
  • Paved

Utilities

  • Water: public water connected
  • Sewage: pub. sewer connected

Near-by Amenities

  • Basketball court
  • Library
  • Paddle tennis
  • Park
  • Playground/tot lot
  • Shopping/mall
  • Tennis courts
  • Walk to bus lines

Construction Details

Style
colonial

Construction year
1960

Exterior Siding
vinyl siding, brick

Foundation
block

Roof
asphalt shingle


Area & Town

This home is located in Cos Cob neighborhood, in the town of Greenwich.

Finance & Listing Info

Status Active
Listing date August 20, 2026
List price $ 1,800,000
Current price $ 1,800,000
Tax amount $ 6,797
Tax year july 2025-june 2026
MLS ID #24201010
List Agent Milo Ceci
List Office Milo Ceci

55 Cos Cob Avenue Home Photos

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