Cos Cob, CT Real Estate & Homes for Sale

47 Listings Found:
  • Area Cos Cob
  • Price
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70 Gregory Road

Cos Cob, CT (Greenwich)

70 Gregory Road Exclusive Coming Soon
$2,199,000
  • 4 bed
  • 3 bath
  • 0.33 acres

Open House: Saturday, May 9, 1:00pm - 3:00pm

500 River Road 3

Cos Cob, CT (Greenwich)

500 River Road 3 Coming Soon
$1,125,000
  • 2 bed
  • 2 bath
Coming Soon

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192 Bible Street

Cos Cob, CT (Greenwich)

192 Bible Street
$19,500/mo
  • 4 bed
  • 4/2 bath
  • 1.12 acres

7 River Road Boat Slip A2

Cos Cob, CT (Greenwich)

7 River Road Boat Slip A2
$79,500

9 Walnut Street

Cos Cob, CT (Greenwich)

9 Walnut Street
$1,495,000
  • 3 bed
  • 1 bath
  • 0.52 acres

84 E Putnam Avenue

Cos Cob, CT (Greenwich)

84 E Putnam Avenue
$7,500/mo
  • 2 bed
  • 2 bath

681 River Road

Cos Cob, CT (Greenwich)

681 River Road
$2,750,000
  • 4 bed
  • 4/1 bath
  • 2.32 acres

84-86 E Putnam Avenue

Cos Cob, CT (Greenwich)

84-86 E Putnam Avenue
$2,395,000
  • 4 bed
  • 3.00 bath
  • 0.25 acres

7 River Road Boat Slip H3

Cos Cob, CT (Greenwich)

7 River Road Boat Slip H3
$108,000

7 River Road Boat Slip E3

Cos Cob, CT (Greenwich)

7 River Road Boat Slip E3
$123,500

198 Valley Road

Cos Cob, CT (Greenwich)

198 Valley Road
$7,980/yr
  • 4 bed
  • 3 bath
  • 0.27 acres

9 River Road 418

Cos Cob, CT (Greenwich)

9 River Road 418
$875,000
  • 2 bed
  • 2/1 bath

4 Orchard Street N

Cos Cob, CT (Greenwich)

4 Orchard Street N
$7,400/yr
  • 3 bed
  • 3/1 bath
  • 0.65 acres

175 Cat Rock Road

Cos Cob, CT (Greenwich)

175 Cat Rock Road
$28,000/mo
  • 7 bed
  • 6/1 bath
  • 2.6 acres

Cos Cob Real Estate Market

Single Family Homes
April 2026
April 2025
Cos Cob, CT Average Days on Market
April 2026 20
April 2025 80 -75.1%
Median Sales Price homes in Cos Cob
April 2026 $1.6M
April 2025 $2M -18.1%
Cos Cob, CT Average Price per Square Foot
April 2026 $0
Total Single Family Homes Sold in Cos Cob, CT
April 2026 2
April 2025 3 -33.3%

Cos Cob is within Fairfield County, Connecticut

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