Sold
Last Sold Price
3 baths2,745 sqft$0/sqft
79 Cognewaugh Rd, Cos Cob, CT 06807
Multi FamilyProperty Type
0.41 acresLot Size
1929Year Built
$0/sq ftPrice per sq ft
Listing closed: 09/16/2011 12:00 AM

Recent comparable sales

Median sold price

$1,575,000

Avg days on market

45

Sale-to-list ratio

104.1%

Cos Cob, CT

9 comparable properties found

1

$2,022,000

Sold 06/19/26

Unavailable
Bedrooms
2
Bathrooms
3,168
Square Feet
0.17
Acres
a front view of a house with a yard
1/37
2

$1,300,000

Sold 01/05/26

Unavailable
Bedrooms
Unavailable
Bathrooms
2,629
Square Feet
0.12
Acres
a view of house with a outdoor space
1/31
3

$1,575,000

Sold 08/28/25

Unavailable
Bedrooms
Unavailable
Bathrooms
3,344
Square Feet
Unavailable
Acres
a front view of a house with garden
1/45
4

$975,000

Sold 12/11/24

Unavailable
Bedrooms
Unavailable
Bathrooms
2,130
Square Feet
0.2
Acres
a front view of a house with garden
1/2
5

$2,550,000

Sold 12/19/24

4
Bedrooms
2,818
Square Feet
0.34
Acres
$2,175,000 | 70 Gregory Road, Cos Cob, CT 06807
1/40
6

$2,175,000

Sold 06/26/26

4
Bedrooms
3,142
Square Feet
0.33
Acres
$1,275,000 | 11 Bible Street, Cos Cob, CT 06807
1/26
7

$1,275,000

Sold 05/15/26

4
Bedrooms
2
Bathrooms
2,432
Square Feet
0.09
Acres
$1,530,000 | 4 Cos Cob Avenue, Cos Cob, CT 06807
1/27
8

$1,530,000

Sold 08/17/26

4
Bedrooms
2,720
Square Feet
0.14
Acres
$2,000,000 | 441 Cognewaugh Road, Cos Cob, CT 06807
1/24
9

$2,000,000

Sold 07/16/26

4
Bedrooms
2,899
Square Feet
1.45
Acres

Amenities

  • Duplex

Location

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Payment Calculator

$1,008 per month

30 year fixed, 6.55% Interest

Principal and Interest

$0

Property Taxes

$1,008

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 79 Cognewaugh Road

Property Details
Building Information
  • Stories: 2
  • Year Built: 1929
  • Lot Size: 0.41 AC / 17,860 SF

Property History for 79 Cognewaugh Road

DateEvent & SourcePriceAppreciation
Sep 16, 2011

Closed (Public Record)

Public Record #327043250

$1

-100.0% / yr

Mar 21, 2011

Closed (Public Record)

Public Record #308593540

$818,775
DateEvent & SourcePrice
09/16/2011

Closed (Public Record)

Public Record #327043250

$1

-100.0% / yr

03/21/2011

Closed (Public Record)

Public Record #308593540

$818,775

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 79 Cognewaugh Road

Taxable ValueLand$546,560Additions$432,600Total$979,160
Tax Record2025$12,101 ($1,008 / month)
Home Facts
Baths3.5Total Finished SqFt2,885 SqFtAbove Grade Finished SqFt2,885 SqFtUnfinished Basement SqFt943 SqFtStories2Lot Size17,860 SqFtStyleDuplexYear Built1929Year Renovated1960ZoningR-12CountyWESTERN CONNECTICUTAPNGREE M:08 B:1509/S

Schools near 79 Cognewaugh Road

This home is within Greenwich School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
North Mianus School
PublicK to 5

Eastern Middle School
Public6 to 8

Greenwich High School
Public9 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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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 79 Cognewaugh Road, Cos Cob, CT 06807
$1
3
2,745
17,860
$935,000
4
2
3,604
20,473
$550,000
3
1,248
10,018
3
2.5
2,063
17,424
$100,000
4
4.5
4,208
12,197
$1,541,900
5
3,506
12,196

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.