36 Cognewaugh Rd, Cos Cob, CT 06807
OFF MARKET

$3,399,800

Trulia Estimate
  • 6 Beds
  • 7.5 Baths
  • 4,151 sqft (on 0.31 acres)

36 Cognewaugh Rd, Cos Cob, CT 06807

Cos Cob
Est. Refi. Payment $22,740/mo*
Refinance Your Home
Currently Off Market - Sold Jul 25, 2023 for $2,850,000

Home Value

Trulia Estimate
$3.4M
Since last month
Decreased$32K (-0.9%)
Since last year
Increased$359K (+11.8%)
Since last sale
Increased$557K (+19.5%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +235% in the last 10 years
MonthEstimated value
2026
September 2026$3.41M
August 2026$3.44M
July 2026$3.41M
June 2026$3.41M
May 2026$3.31M
April 2026$3.3M
March 2026$3.34M
February 2026$3.2M
January 2026$3.12M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
6 Fox Hollow Ln, Cos Cob, CT
0.13
Single-Family Home
$2,670,000
01/12/26
5
4
3,623
27 Cognewaugh Rd, Cos Cob, CT
0.05
Single-Family Home
$4,000,000
07/16/26
5
4.5
4,916
552 River Rd, Cos Cob, CT
0.30
Single-Family Home
$2,691,500
03/27/26
4
4.5
4,078
9 Deluca Dr, Cos Cob, CT
0.16
Single-Family Home
$2,350,000
08/24/26
4
3.5
2,902
551 River Rd, Cos Cob, CT
0.33
Single-Family Home
$2,285,000
10/27/25
5
3.5
3,634
98 Hillcrest Park Rd, Cos Cob, CT
0.42
Single-Family Home
$2,610,000
05/29/26
4
3.5
3,298
112 Sheephill Rd, Riverside, CT
0.62
Single-Family Home
$4,350,000
07/06/26
6
7.5
6,447
74 Long Meadow Rd, Riverside, CT
0.60
Single-Family Home
$3,710,000
06/24/26
5
4.5
4,302
48 N Ridge Rd, Old Greenwich, CT
0.65
Single-Family Home
$3,900,000
07/02/26
5
5.5
4,627

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
1 Fado Ln, Cos Cob, CT 06807
0.02
$3,897,600
5
6.5
5,800
Off Market
8 Fado Ln, Cos Cob, CT 06807
0.04
$4,899,500
5
6.5
7,041
Off Market
27 Cognewaugh Rd, Cos Cob, CT 06807
0.05
$4,000,000
5
4.5
4,916
Recently Sold
17 Fado Ln, Cos Cob, CT 06807
0.07
$1,822,300
4
2
1,812
Off Market
6 Fox Hollow Ln, Cos Cob, CT 06807
0.13
$2,670,000
5
4
3,623
Recently Sold
6 Mannetti Lane, Cos Cob, CT 06807
0.13
$2,498,800
6
4
3,623
Off Market
316 Valley Road, Cos Cob, CT 06807
0.11
$2,650,000
4
4
3,150
For Sale
3 Cat Rock Rd, Cos Cob, CT 06807
0.17
$2,549,100
4
2.5
3,334
Off Market
5 Cat Rock Rd, Cos Cob, CT 06807
0.18
$4,695,900
5
6.5
6,219
Off Market
320 Valley Rd, Cos Cob, CT 06807
0.14
$2,996,800
3
4.5
4,314
Off Market
255 Valley Rd, Cos Cob, CT 06807
0.20
$1,461,600
3
3
1,763
Off Market

Local Information

  • Map ViewExplore the area around 36 Cognewaugh Rd.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1961
0.31 acre lot
4,151 sqft
$819/sqft
Garage

About this House

What's unique:Mature landscapingGetty grey masonry framePorcelanosa tilesLow maintenanceSpacious famGourmet kitchen
In the esteemed N Mianus School district on the Riverside border of Cos Cob, find a luxurious, turn-key modern farmhouse spanning 4200 sq ft. Built for low maintenance, this home balances seclusion with generous family & entertainment spaces. Mature landscaping, Bluestone & Getty Grey masonry frame a 10' mahogany door. Inside, a gourmet kitchen links to a spacious fam. room & adaptable spaces for a home office/yoga studio. Enjoy proximity to train & fine dining.The expansive 600 sq ft deck creates an outdoor sanctuary. The home boasts 2 primary & 4 add'l bdrms, each with en-suite baths & lg walk-in closets. Featuring Porcelanosa tiles, California Faucets, Dacor appls, an Enigma Ra Quartz kitchen & a Calacatta Sky marble gas fireplace, this home includes a 1 yr builder warranty & pub utils.
36 Cognewaugh Rd, Cos Cob, CT 06807 is a 6 bedroom, 8 bathroom, 4,151 sqft single-family home in Cos Cob, built in 1961. It last sold for $2,850,000 on Jul 25, 2023 (5% below the $2,999,900 asking price). More recently, it was listed as a rental in March 2023 with an asking price of $20,000 per month. That rental listing was removed on April 14, 2023. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $3,399,800.
Last check for updates: about 2 hours ago
Listed by Richard Breglia, (203) 273-3916
William Raveis Real Estate
Bought with: Jen Turano, (917) 291-5200, Compass Connecticut, LLC
Source: Greenwich MLS, Inc., MLS#116417

Home Details for 36 Cognewaugh Rd

Interior Features

Interior Details
Basement: Finished,Full
Beds & Baths
Number of Bedrooms: 6Number of Bathrooms: 8Number of Bathrooms (full): 7Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 4151 Square Feet
Appliances & Utilities
Laundry: Laundry Room
Heating & Cooling
Heating: Natural Gas,Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Natural Gas
Fireplace & Spa
Number of Fireplaces: 1Has a Fireplace

Exterior Features

Exterior Home Features
Roof: Asphalt ShinglePatio / Porch: DeckNo Private Pool
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageParking Spaces: 2Parking: Garage Door Opener

Property Information

Year Built
Year Built: 1961Year Renovated: 2022
Property Type / Style
Property Type: ResidentialProperty Subtype: Residential, Single Family ResidenceArchitecture: Colonial
Building
Construction Materials: Fiber CementIs a New Construction
Property Information
Condition: Under ConstructionIncluded in Sale: Washer/Dryer, All Kitchen ApplncsParcel Number: 083835/S

Price & Status

Price
List Price: $2,999,900
Status Change & Dates
Off Market Date: Wed Jul 19 2023

Active Status

MLS Status: Closed

Location

Direction & Address
City: Cos Cob
School Information
Elementary School: North MianusJr High / Middle School: Eastern

Building

Building Area
Building Area: 4151 Square Feet

Lot Information

Lot Area: 0.31 acres

Mobile R/V

Mobile Home Park
Mobile Home Units: Feet

Miscellaneous

BasementMls Number: 116417

Price and Tax history

DateEventPrice
Jul 25, 2023
Source: Greenwich MLS, Inc. #116417
Sold
$2,850,000
Jul 19, 2023
Source: Greenwich MLS, Inc. #116417
Contingent
$2,999,900
Apr 14, 2023
Source: Zillow Rentals
ListingRemoved
Mar 30, 2023
Source: Zillow Rentals
Listed For Rent
$20,000
Mar 9, 2023
Source: Greenwich MLS, Inc. #116417
PriceChange
$2,999,900
Price decreased by 3%

Market trends in Greenwich

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.58M
$150KMoM
Sale-to-List Price
104.8%
1.0%MoM
Price per sq ft
$825
$1MoM
Available listings
152
30MoM

Around this home

Neighborhood Overview

Cos Cob
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Cos Cob

At least 1 Trulia users voted on each feature.

  • 100 % Say neighbors are friendly

  • 100 % Say there are community events

  • 100 % Say there's holiday spirit

  • 100 % Say it's walkable to grocery stores

  • 100 % Say it's walkable to restaurants

  • 100 % Say parking is easy

  • 100 % Say car is needed

  • 100 % Say streets are well-lit

  • 100 % Say it's dog friendly

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Listing data courtesy of Greenwich MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS.

Frequently asked questions about 36 Cognewaugh Rd

  • What is 36 Cognewaugh Rd estimated to be worth?
    Trulia's estimated value for 36 Cognewaugh Rd in Cos Cob, CT is $3,399,800.
  • What is the price history for 36 Cognewaugh Rd?
    36 Cognewaugh Rd in Cos Cob, CT last sold for $2,850,000 in July 2023.
  • Is Cos Cob a buyer's or seller's market?
    Cos Cob is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Cos Cob?
    The median sale price in Cos Cob is $2.58M. That is up $150K from the prior month.
  • Does 36 Cognewaugh Rd have air conditioning?
    Yes, 36 Cognewaugh Rd in Cos Cob, CT has air conditioning.
  • Does 36 Cognewaugh Rd have laundry facilities?
    Yes, 36 Cognewaugh Rd in Cos Cob, CT has laundry facilities.

Explore by feature - Pet Friendly

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Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Pool

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Explore by feature - Washer/dryer

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Explore by feature - Outdoor Space

20 rentals with an outdoor space in Cos Cob, CT

Apartments for Rent

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Off Market Homes Near 36 Cognewaugh Rd

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