Off Market
4 beds2.5 baths2,184 sqft/sqft
164 Cognewaugh Rd, Cos Cob, CT 06807

Recent comparable sales

Median sold price

$1,690,000

Avg days on market

20

Sale-to-list ratio

105.1%

Cos Cob, CT

9 comparable properties found

$1,690,000 | 16 Kent Place, Cos Cob, CT 06807
1/33
1

$1,690,000

Sold 05/15/26

4
Bedrooms
2,410
Square Feet
0.14
Acres
a front view of house with yard and green space
1/24
2

$2,250,000

Sold 11/14/25

4
Bedrooms
2,423
Square Feet
0.32
Acres
$2,022,000 | 34 1/2 Orchard Street, Cos Cob, CT 06807
1/31
3

$2,022,000

Sold 06/22/26

4
Bedrooms
2,126
Square Feet
0.25
Acres
$1,775,000 | 74 Valleywood Road, Cos Cob, CT 06807
1/30
4

$1,775,000

Sold 08/25/25

4
Bedrooms
2,198
Square Feet
0.22
Acres
$1,560,000 | 14 Sinawoy Road, Cos Cob, CT 06807
1/41
5

$1,560,000

Sold 10/11/24

4
Bedrooms
2,111
Square Feet
0.11
Acres
$1,450,000 | 21 Windsor Lane, Cos Cob, CT 06807
1/25
6

$1,450,000

Sold 09/10/26

4
Bedrooms
2,412
Square Feet
0.28
Acres
$1,530,000 | 350 Valley Road, Cos Cob, CT 06807
1/49
7

$1,530,000

Sold 11/21/25

4
Bedrooms
1,982
Square Feet
0.36
Acres
8

$1,200,000

Sold 10/24/24

4
Bedrooms
2
Bathrooms
2,254
Square Feet
0.36
Acres
front view of a house with a yard
1/48
9

$3,000,000

Sold 07/23/26

4
Bedrooms
2,618
Square Feet
0.32
Acres

Location

Add your commute

Property Information for 164 Cognewaugh Road

Property Details
Building Information
  • Stories: 2
  • Year Built: 1965
  • Lot Size: 1.75 AC / 76,230 SF

Public Records for 164 Cognewaugh Road

Taxable ValueLand$592,900Additions$161,210Total$754,110
Tax Record2025$9,079 ($757 / month)
Home Facts
Beds4Baths2.5Total Finished SqFt2,184 SqFtAbove Grade Finished SqFt2,184 SqFtUnfinished Basement SqFt1,248 SqFtStories2Lot Size76,230 SqFtStyleSingle Family ResidenceYear Built1965Year Renovated1970ZoningRA-2CountyWESTERN CONNECTICUTAPNGREE M:08 B:1889

Schools near 164 Cognewaugh Road

This home is within Greenwich School District.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 9 to 12
Private - PK to 12
Rating
School
Distance
North Street School
PublicPK to 5

Central Middle School
Public6 to 8

Greenwich High School
Public9 to 12

The Stanwich School
PrivatePK to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Cos Cob
Cos Cob
A relaxed, waterfront haven just 35 miles from New York City. This centuries-old Greenwich neighborhood, once called “Coscobneck”, was home to an Impressionist art colony from the 1890s to the 1920s. With water on two sides (the Cos Cob Harbor to the south and the Mianus River to the east) and...

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$1,245,000 | 88 Loughlin Avenue, Cos Cob, CT 06807
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Square Feet
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Acres
$2,795,000 | 340 Valley Road, Unit 2, Cos Cob, CT 06807
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$2,795,000

4
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4,088
Square Feet
Unavailable
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$2,499,000 | 7 Sundance Drive, Cos Cob, CT 06807
1/32
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4
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2,226
Square Feet
2
Acres
$1,725,000 | 12 B Cross Lane, Cos Cob, CT 06807
1/35
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2,364
Square Feet
0.25
Acres
$2,195,000 | 89 River Road, Unit 304, Cos Cob, CT 06807
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$2,695,000 | 9 Maple Street, Cos Cob, CT 06807
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$2,695,000

4
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2,745
Square Feet
0.11
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3
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Square Feet
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Acres
$1,379,000 | 115 River Road, Unit 5, Cos Cob, CT 06807
1/19
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$1,379,000

2
Bedrooms
1,732
Square Feet
a view of a house with a backyard
1/20
Listed By Sotheby's International Realty

$869,500

2
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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 164 Cognewaugh Road, Cos Cob, CT 06807
4
2.5
2,184
76,230
$4,100,000
5
7,743
62,726
$2,400,000
4
5,100
60,548
$330,000
$1
4
4,836
87,120
$3,700,000
7
8,048
93,654

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.