Cos Cob, CT Homes

/22
$2,225,000 Sold Jan 15, 2025

12 River Ln, Cos Cob, CT 06807
- 4 Beds
- 2.5 Baths
- 2,653 Sq Ft
- Built 1947
Last Sold Summary
- $839/SF
- 47 Days On Market
Last Listing Agent Jackie Hammock Coldwell Banker Realty

12 River Ln, Cos Cob, CT 06807

/21
Not Listed For Sale
- 2 Beds
- 2 Baths
- 1,830 Sq Ft
500 River Rd Unit 23, Cos Cob, CT 06807

500 River Rd Unit 23, Cos Cob, CT 06807

/31
$4,500 total monthly price
- 2 Beds
- 2.5 Baths
- 1,464 Sq Ft
- Townhouse for Rent
453 E Putnam Ave Unit 4H, Cos Cob, CT 06807

Beautiful 2-level townhouse. Kitchen w/granite countertops, tile floor & breakfast nook/office that overlooks the private courtyard. Living room and 1/2 BA make up the first floor. Primary Bedroom and BA and secondary bedroom with BA make up the second floor. Sunny, open floor plan. Living room & primary BR w/decks overlooking private backyard. Primary BR has cathedral ceilings & walk in closets.

Spencer Sodokoff Houlihan Lawrence

453 E Putnam Ave Unit 4H, Cos Cob, CT 06807
$610,000 Sold Oct 30, 2025

9 River Rd Unit 408, Cos Cob, CT 06807
- 1 Bed
- 1 Bath
- 1,069 Sq Ft
- Built 1979
Last Sold Summary
- 6% Below List Price
- $571/SF
- 41 Days On Market
Last Listing Agent Wende Foreman William Pitt Sotheby's Int'l

9 River Rd Unit 408, Cos Cob, CT 06807

Not Listed For Sale
- 3 Beds
- 2.5 Baths
- 2,388 Sq Ft
500 River Rd Unit 15, Cos Cob, CT 06807

500 River Rd Unit 15, Cos Cob, CT 06807

/13
$2,495 total monthly price
- 2 Beds
- 1 Bath
- Condo for Rent
428 E Putnam Ave Unit 2, Cos Cob, CT 06807

Light and Bright 2nd Floor Walk-Up Apartment in the Heart of Cos Cob. 2 Generous Bedrooms and 1 Bath. Your own Stacked Washer/Dryer in the Apartment. Off-Street Parking.

Joseph Huley Coldwell Banker Realty

428 E Putnam Ave Unit 2, Cos Cob, CT 06807
/42
$4,350,000 Sold Jun 12, 2025

5 Cat Rock Rd, Cos Cob, CT 06807
- 5 Beds
- 6.5 Baths
- 6,219 Sq Ft
- Built 2006
Last Sold Summary
- $699/SF
- 12 Days On Market
Current Estimated Value $3,996,291

Last Listing Agent Victoria Acosta Coldwell Banker Realty

5 Cat Rock Rd, Cos Cob, CT 06807

/30
Not Listed For Sale
- 2 Beds
- 2 Baths
- 1,830 Sq Ft
500 River Rd Unit 12, Cos Cob, CT 06807

500 River Rd Unit 12, Cos Cob, CT 06807

/16
$6,300 total monthly price
- 1 Bed
- 1 Bath
- 971 Sq Ft
- Condo for Rent
100 E Putnam Ave Unit 305, Greenwich, CT 06807

Introducing Greenwich's Newest Luxury Residences. Experience elevated living in this newly completed, boutique-style three-story building designed to blend modern sophistication with timeless elegance in the most convenient location. Each unique residence features designer kitchens, high end finishes, generous built-in closets, and in-unit laundry. Enjoy elevator access to all levels, secure

Jennifer Leahy Compass Connecticut, LLC

100 E Putnam Ave Unit 305, Greenwich, CT 06807
$2,040,000 Sold Aug 01, 2025

4 Ponderosa Dr, Greenwich, CT 06830
- 4 Beds
- 3 Baths
- 1,856 Sq Ft
- Built 1961
Last Sold Summary
- 7% Above List Price
- $1,099/SF
- 15 Days On Market
Last Listing Agent Cesar Rabellino Compass Greater NY, LLC

4 Ponderosa Dr, Greenwich, CT 06830

/29
Not Listed For Sale
- 3 Beds
- 2.5 Baths
- 2,388 Sq Ft
500 River Rd Unit 9, Cos Cob, CT 06807

500 River Rd Unit 9, Cos Cob, CT 06807

/15
$7,400 total monthly price
- 2 Beds
- 2 Baths
- 1,054 Sq Ft
- Condo for Rent
100 E Putnam Ave Unit 211, Greenwich, CT 06807

Introducing Greenwich's Newest Luxury Residences. Experience elevated living in this newly completed, boutique-style three-story building designed to blend modern sophistication with timeless elegance in the most convenient location. Each unique residence features designer kitchens, high end finishes, generous built-in closets, and in-unit laundry. Enjoy elevator access to all levels, secure

Jennifer Leahy Compass Connecticut, LLC

100 E Putnam Ave Unit 211, Greenwich, CT 06807
/2
$3,200,000 Sold Nov 12, 2025

100 Orchard St, Cos Cob, CT 06807
- 5 Beds
- 5.5 Baths
- 4,782 Sq Ft
- Built 2008
Last Sold Summary
- 14% Above List Price
- $669/SF
- 3 Days On Market
Last Listing Agent Lindsay Clauss Sheehy Compass Connecticut, LLC

100 Orchard St, Cos Cob, CT 06807

/30
Not Listed For Sale
- 2 Beds
- 2.5 Baths
- 2,320 Sq Ft
500 River Rd Unit 5, Cos Cob, CT 06807

500 River Rd Unit 5, Cos Cob, CT 06807

/13
$2,395 total monthly price
- 1 Bed
- 1 Bath
- 4,053 Sq Ft
- Condo for Rent
434 E Putnam Ave Unit 2L, Cos Cob, CT 06807

Joseph Huley Coldwell Banker Realty

434 E Putnam Ave Unit 2L, Cos Cob, CT 06807
/53
$1,595,000 Sold Aug 22, 2025

24 Rippowam Rd, Cos Cob, CT 06807
- 4 Beds
- 2.5 Baths
- 3,827 Sq Ft
- Built 1979
Last Sold Summary
- 11% Below List Price
- $417/SF
- 138 Days On Market
Current Estimated Value $1,659,875

Last Listing Agent Stephen Archino Sotheby's International Realty

24 Rippowam Rd, Cos Cob, CT 06807

/24
Not Listed For Sale
- 3 Beds
- 1,896 Sq Ft
564 River Rd, Cos Cob, CT 06807

564 River Rd, Cos Cob, CT 06807

/2
$2,300,000 Sold Jul 25, 2025

108 Orchard St, Cos Cob, CT 06807
- 4 Beds
- 3.5 Baths
- 2,802 Sq Ft
- Built 1961
Last Sold Summary
- 16% Above List Price
- $821/SF
- 39 Days On Market
Current Estimated Value $2,190,453

Last Listing Agent Courtney Houghton Sotheby's International Realty

108 Orchard St, Cos Cob, CT 06807

/40
Not Listed For Sale
- 3 Beds
- 2 Baths
- 1,809 Sq Ft
331 Valley Rd, Cos Cob, CT 06807

331 Valley Rd, Cos Cob, CT 06807

/14
$3,120,000 Sold Jul 07, 2025

39 Indian Mill Rd, Cos Cob, CT 06807
- 5 Beds
- 5 Baths
- 3,994 Sq Ft
- Built 1975
Last Sold Summary
- 16% Above List Price
- $781/SF
- 9 Days On Market
Current Estimated Value $2,417,000

Last Listing Agent Ellen Mosher Houlihan Lawrence

39 Indian Mill Rd, Cos Cob, CT 06807

/39
Not Listed For Sale
- 6 Beds
- 7.5 Baths
- 4,151 Sq Ft
36 Cognewaugh Rd, Cos Cob, CT 06807

36 Cognewaugh Rd, Cos Cob, CT 06807

/20
$1,100,000 Sold Jul 16, 2025

43 Harold St Unit B, Cos Cob, CT 06807
- 3 Beds
- 3.5 Baths
- 1,958 Sq Ft
- Built 2007
Last Sold Summary
- 19% Above List Price
- $562/SF
- 11 Days On Market
Last Listing Agent Terri Afromowitz William Raveis Real Estate

43 Harold St Unit B, Cos Cob, CT 06807

/5
Not Listed For Sale
- 5 Beds
- 6.5 Baths
- 5,800 Sq Ft
1 Fado Ln, Cos Cob, CT 06807

1 Fado Ln, Cos Cob, CT 06807

/30
$1,580,000 Sold Sep 12, 2025

44 Valley Rd Unit A, Cos Cob, CT 06807
- 4 Beds
- 3.5 Baths
- 2,632 Sq Ft
- Built 2004
Last Sold Summary
- 1% Below List Price
- $600/SF
- 57 Days On Market
Last Listing Agent Lindsay Clauss Sheehy Compass Connecticut, LLC

44 Valley Rd Unit A, Cos Cob, CT 06807

/12
Not Listed For Sale
- 3 Beds
- 3 Baths
255 Valley Rd, Cos Cob, CT 06807

255 Valley Rd, Cos Cob, CT 06807

/23
$1,700,000 Sold Dec 30, 2024

26 Valleywood Rd, Cos Cob, CT 06807
- 4 Beds
- 2 Baths
- 2,439 Sq Ft
- Built 1928
Last Sold Summary
- 10% Below List Price
- $697/SF
- 179 Days On Market
Current Estimated Value $1,812,846

Last Listing Agent Michele Klosson Sotheby's International Realty

26 Valleywood Rd, Cos Cob, CT 06807

/45
Est $1,246,519 Not Listed For Sale
- 6 Beds
- 2,423 Sq Ft
272 Valley Rd, Cos Cob, CT 06807

272 Valley Rd, Cos Cob, CT 06807

$1,025,000 Sold Feb 20, 2025

24 Valley Rd, Cos Cob, CT 06807
- 3 Beds
- 2 Baths
- 1,429 Sq Ft
- Built 1925
Last Sold Summary
- 2% Below List Price
- $717/SF
- 16 Days On Market
Last Listing Agent Melodye Colucci Coldwell Banker Realty

24 Valley Rd, Cos Cob, CT 06807

/39
Est $1,920,000 Not Listed For Sale
- 5 Beds
- 4 Baths
- 4,282 Sq Ft
17 Steep Hollow Ln, Cos Cob, CT 06807

17 Steep Hollow Ln, Cos Cob, CT 06807

/35
$1,395,000 Sold Jan 02, 2025

4 Sachem Ln, Greenwich, CT 06830
- 3 Beds
- 1.5 Baths
- 1,687 Sq Ft
- Built 1920
Last Sold Summary
- $827/SF
- 9 Days On Market
Current Estimated Value $1,514,757

Last Listing Agent Sally Parris Coldwell Banker Realty

4 Sachem Ln, Greenwich, CT 06830

/21
Not Listed For Sale
- 3 Beds
- 3 Baths
62 Sundance Dr, Cos Cob, CT 06807

62 Sundance Dr, Cos Cob, CT 06807

$960,000 Sold Jun 17, 2025

45 Sundance Dr, Cos Cob, CT 06807
- 3 Beds
- 3 Baths
- 3,424 Sq Ft
- Built 1974
Last Sold Summary
- 20% Above List Price
- $280/SF
- 5 Days On Market
Current Estimated Value $1,071,361

Last Listing Agent Lisa Linzer L & S Realty

45 Sundance Dr, Cos Cob, CT 06807

/30
Not Listed For Sale
- 4 Beds
- 3 Baths
- 2,444 Sq Ft
15 Windsor Ln, Cos Cob, CT 06807

15 Windsor Ln, Cos Cob, CT 06807

/35
$2,000,000 Sold May 27, 2025

71 Valleywood Rd, Cos Cob, CT 06807
- 4 Beds
- 3.5 Baths
- 2,592 Sq Ft
- Built 1929
Last Sold Summary
- 11% Above List Price
- $772/SF
- 12 Days On Market
Last Listing Agent Kaori Higgins Higgins Group Greenwich

71 Valleywood Rd, Cos Cob, CT 06807

Not Listed For Sale
- 4 Beds
- 3 Baths
- 2,388 Sq Ft
9 Windsor Ln, Cos Cob, CT 06807

9 Windsor Ln, Cos Cob, CT 06807

/38
$2,020,000 Sold Apr 25, 2025

35 Indian Field Rd, Greenwich, CT 06830
- 4 Beds
- 3 Baths
- 2,906 Sq Ft
- Built 1954
Last Sold Summary
- 4% Below List Price
- $695/SF
- 20 Days On Market
Current Estimated Value $2,096,268

Last Listing Agent Barbara Hindman Sotheby's International Realty

35 Indian Field Rd, Greenwich, CT 06830

/41
Est $2,471,587 Not Listed For Sale
- 5 Beds
- 3.5 Baths
- 3,464 Sq Ft
16 Wyndover Ln, Cos Cob, CT 06807

16 Wyndover Ln, Cos Cob, CT 06807

/2
$1,459,000 Sold Mar 14, 2025

6 Cos Cob Ave, Cos Cob, CT 06807
- 3 Beds
- 3.5 Baths
- 2,686 Sq Ft
- Built 1951
Last Sold Summary
- 8% Above List Price
- $543/SF
- 21 Days On Market
Current Estimated Value $1,486,206

Last Listing Agent Chris Carozza RE/MAX RIGHT CHOICE

6 Cos Cob Ave, Cos Cob, CT 06807

/50
Est $1,826,000 Not Listed For Sale
- 4 Beds
- 2.5 Baths
- 2,736 Sq Ft
1 Sundance Dr, Cos Cob, CT 06807

1 Sundance Dr, Cos Cob, CT 06807

/22
$1,600,000 Sold May 07, 2025

54 Valley Rd Unit B, Cos Cob, CT 06807
- 3 Beds
- 5 Baths
- 3,635 Sq Ft
- Built 2005
Last Sold Summary
- 2% Below List Price
- $440/SF
- 172 Days On Market
Last Listing Agent Amanda Bates Houlihan Lawrence

54 Valley Rd Unit B, Cos Cob, CT 06807

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Connecticut Fairfield County Cos Cob

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