55 Cos Cob Avenue, Greenwich, Connecticut 06807

About this 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.

Flood risk: check the FEMA flood map for this address.

Schools

Taxes

Interior

Building & Exterior

Lot & Land

What it would cost per month

An estimate you can adjust — not a quote, and not an offer of credit. Principal and interest only, plus the taxes and HOA already on this listing. Insurance, PMI and closing costs are not included. Rate seeded at 6.5% (August 2026); change it to whatever your lender quotes.

What's nearby

Distances are straight-line from the property, not driving or walking routes. Places data © OpenStreetMap contributors.

Recent comparable sales

The 5 closest recent sales to this home, nearest match first — same building where possible, then the surrounding streets, widening only when there is nothing closer. These are recorded sale prices from the MLS, not estimates. No automated valuation is shown, because what a home is worth depends on condition, layout and timing that a formula cannot see — call John at 203·883·3399 to read them properly against this home.

5 comparable sales — median $1,850,000, ranging $1,152,000 to $2,022,000.

Within a 15-minute walk, sold in the last year
• 4 Cos Cob Avenue4 bd · 3 ba · 2,720 sq ft · 0.2 mi away
  $1,530,000$562/sq ft2026-08-17
• 17 Meadow Drive3 bd · 2 ba · 2,662 sq ft · 0.2 mi away
  $1,152,000$432/sq ft2025-11-21
• 34 1/2 Orchard Street4 bd · 3 ba · 2,126 sq ft · 0.2 mi away
  $2,022,000$951/sq ft2026-06-22
• 36 Cary Road4 bd · 4 ba · 2,400 sq ft · 0.4 mi away
  $1,850,000$770/sq ft2025-10-15
• 4 Miami Court4 bd · 3 ba · 2,765 sq ft · 0.4 mi away
  $1,885,000$681/sq ft2026-03-20

More homes in Greenwich

Closest in price to this one.

• 33 Sachem Road3 bed · 3 bath · 2,972 sq ft$1,750,000
• 28 Gregory Road4 bed · 3 bath · 3,597 sq ft$1,895,000
• 52 Francis Lane3 bed · 4 bath · 3,049 sq ft$1,895,000
• 16 Dale Drive4 bed · 3 bath · 2,300 sq ft$1,695,000
• 8 Ernel Drive4 bed · 3 bath · 1,832 sq ft$1,950,000
• 61 Center Drive5 bed · 3 bath · 2,352 sq ft$1,649,600

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