Off Market May 2016 for $1.9M

$3,585,888

•

3,954

sq ft

300 Cognewaugh Rd, Cos Cob, CT 06807

About this home

Sip your morning coffee as you delight in the ever-changing scene along the broad back lawn of a hidden gem - whether it be children or adults, pets or nature at play. This stone and shingle style colonial cottage sits on over 3 beautifully landscaped acres with wooded areas insuring your privacy and serenity. The enveloping warmth of the home includes 4-5 bedrooms (fifth could be a study) and a first level master suite with large dressing room/office. Two bedrooms are found on the second level with office space, bath and reading area with skylights. Full house generator and water filtration system. In addition a Sport Court can be used for multiple sports and has a flagstone viewing level for spectators and cookouts!

Single-familyProperty Type

1949Year Built

3.04 acresLot Size

$907Est. Price/Sq.Ft.

2 car garageParking

Listed by Linda Michonski • Douglas Elliman of Connecticut

Bought with Brian Amen • Coldwell Banker Realty

Source:Smart MLS #99131342

Redfin Estimate

$3,585,888

$1.7M since sold in May 2016$24K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 27% higher than the average sale price ($2.82M) of 6 comparable homes.

SOLD AUG 11, 2026
$1,800,000
A
5 beds4.5 baths4,505 sq ft
147 Highline Trl, Stamford, CT 06902
SOLD JUN 26, 2026
$3,314,000
B
5 beds4 baths4,777 sq ft
2 Daffodil Ln, Cos Cob, CT 06807
SOLD JUL 24, 2026
$2,445,000
C
4 beds4.5 baths3,826 sq ft
681 River Rd, Cos Cob, CT 06807
SOLD JUL 16, 2026
$2,000,000
D
4 beds3 baths3,399 sq ft
441 Cognewaugh Rd, Cos Cob, CT 06807
SOLD JUN 29, 2026
$3,525,000
E
5 beds3.5 baths5,213 sq ft
12 Ricki Beth Ln, Old Greenwich, CT 06870
SOLD JUL 15, 2026
$3,857,000
F
5 beds3 baths3,679 sq ft
6 Wyngate Rd, Greenwich, CT 06830

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Earn from this home

Sell

$2,176,973

Est. take-home

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Rent

$4,587/mo

Redfin rental estimate

List your home for rent

Market trends in 06807, CT

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.9%

+0.7% MoM

Median sale price

$1.7M

$32K MoM

Avg. days on market

17d

6 days MoM

Recently sold homes

12 MoM

New listings for sale

OPEN SUN, 1PM TO 4PM
$2,850,000
3 beds3.5 baths3,647 sq ft
154 Valley Rd, Cos Cob, CT 06807
$3,250,000
4 beds7 baths4,074 sq ft
13 Lia Fail Way, Greenwich, CT 06807
Berkshire Hathaway HS NE Prop.
$1,379,000
2 beds2.5 baths1,732 sq ft
115 River Rd #5, Cos Cob, CT 06807
$869,500
2 beds3 baths1,428 sq ft
49 Harold St #2, Cos Cob, CT 06807
$869,500
2 beds3 baths1,428 sq ft
49 Harold St #1, Cos Cob, CT 06807
$1,800,000
3 beds2.5 baths2,550 sq ft
55 Cos Cob Ave, Cos Cob, CT 06807
See all

Provided by Redfin

Sale history for 300 Cognewaugh Rd

Date

Event

Price

Smart MLS #99131342

May 19, 2016

Sold

$1,930,000

$488/sq ft

Apr 29, 2016

Listing Removed

—

Jan 21, 2016

Listed

$1,975,000

$499/sq ft

GMLS #95411

May 19, 2016

Sold

$1,930,000

$488/sq ft

Jan 20, 2016

Listed

$1,975,000

$499/sq ft

+18

SIP YOUR MORNING COFFEE AS YOU DELIGHT IN THE EVER-CHANGING SCENE ALONG THE BROAD BACK LAWN OF A HIDDEN GEM - WHETHER IT BE CHILDREN OR ADULTS, PETS OR NATURE AT PLAY. THIS STONE & SHINGLE STYLE COLONIAL COTTAGE SITS ON OVER 3 BEAUTIFULLY LANDSCAPED ACRES W/ WOODED AREAS INSURING YOUR PRIVACY & SERENITY. THE ENVELOPING WARMTH OF THE HOME INCLUDES 4-5 BEDROOMS (FIFTH COULD BE A STUDY) AND A FIRST LEVEL MASTER SUITE WITH LARGE DRESSING ROOM/OFFICE. TWO BEDROOMS ARE FOUND ON THE SECOND LEVEL WITH OFFICE SPACE, BATH & READING AREA WITH SKYLIGHTS. THROUGHOUT THE HOUSE, THE ARCHITECTURE COMPLEMENTS & CELEBRATES THE NATURAL SURROUNDINGS. NEVER WORRY ABOUT POWER OUTAGES OR WATER ISSUES BECAUSE THIS HOME HAS A FULL HOUSE GENERATOR AND A STATE-OF-THE-ART WATER FILTRATION SYSTEM. AS AN ADDED BONUS THE SPORT COURT CAN BE USED FOR MULTIPLE SPORTS AND HAS A FLAGSTONE VIEWING LEVEL FOR SPECTATORS AND COOKOUTS!

Year

Property tax

Land + Additions

Assessment*

2023

$15,188 (+13.9%)

$681,800 + $651,630

$1,333,430

2022

$13,332 (−3.6%)

$681,800 + $500,150

$1,181,950

2021

$13,829

$620,480 + $572,740

$1,193,220

2020

$13,829 (−0.8%)

$620,480 + $572,740

$1,193,220

2019

$13,937 (+2.7%)

$620,480 + $572,740

$1,193,220

2018

$13,567

$620,480 + $572,740

$1,193,220

2017

$13,567 (+3.8%)

$620,480 + $572,740

$1,193,220

2016

$13,074 (−18.5%)

$620,480 + $546,840

$1,167,320

2014

$16,047

$1,019,270 + $443,520

$1,462,790

Tax history for 300 Cognewaugh Rd

Year

Property tax

Land + Additions

Assessment*

2023

$15,188 (+13.9%)

$681,800 + $651,630

$1,333,430

2022

$13,332 (−3.6%)

$681,800 + $500,150

$1,181,950

2021

$13,829

$620,480 + $572,740

$1,193,220

2020

$13,829 (−0.8%)

$620,480 + $572,740

$1,193,220

2019

$13,937 (+2.7%)

$620,480 + $572,740

$1,193,220

2018

$13,567

$620,480 + $572,740

$1,193,220

2017

$13,567 (+3.8%)

$620,480 + $572,740

$1,193,220

2016

$13,074 (−18.5%)

$620,480 + $546,840

$1,167,320

2014

$16,047

$1,019,270 + $443,520

$1,462,790

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

3.04 Acres

Year renovated

—

Sq. Ft.

3,995

Year built

1949

Style

Single Family Residential

County

Fairfield County

APN

1855659

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2023.

Property details

Parking

Garage Information
Garage & Parking: Attached Garage
Garages Number: 2

Interior

Interior Information
Total Rooms: 10
Laundry Room Location: first floor
Interior Features: Security System
Fireplaces Total: 2
Cooling System: Attic Fan, Central Air, Zoned
Appliances Included: Cook Top, Dishwasher, Dryer, Freezer, Icemaker, Refrigerator, Wall Oven, Washer

Bathroom Information
# of Baths (Full): 4

Bedroom Information
Beds Total: 5

Room Information
Rooms Additional: Sitting Room
Room Count: 8
Basement Description: Crawl Space, Unfinished
Has Attic
Attic Description: Floored

Exterior

Exterior Features
Roof Information: Slate
Exterior Siding: Shingle, Stone, Wood
Exterior Features: Lighting, Underground Sprinkler, Tennis Court, Terrace

Lot Information
Lot Description: Some Wetlands

Building Information
Foundation Type: Masonry
Construction Description: Frame, Stone

Property Information
Radon Mitigation Water
Property Type: Single Family For Sale
Living Area SQFT Per Public Record: 3954

Financial

Assessments Information
Assessed Value: $1,462,790

Utilities

Utility Information
Water Source: Private Well
Sewage System: Septic
Heat Type: Hot Water, Radiant, Zoned
Heat Fuel Type: Natural Gas
Energy Features: Generator, Storm Windows

Location

School Information
Middle Jr High School: Central
High School: Greenwich
Elementary School: North Street

Location Information
State: Connecticut
Directions: Stanwich Road to Cognewaugh Road
County: Fairfield

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 3,995
Stories: 2.0
Lot Size: 3.04 acres
Style: Single Family Residential
Year Built: 1949
Year Renovated: —
County: Fairfield County
APN: 1855659

Home facts updated by county records on Jul 12, 2023

Other

Documents & Disclosures
Supplement Count Public: 7

Around this home

Schools

North Street School

Public PreK-5 • Assigned • 1.8mi

9/10

Central Middle School

Public 6-8 • Assigned • 1.9mi

8/10

Greenwich High School

Public 9-12 • Assigned • 2.4mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 99° expected this year, 15 days in 30 years

6/10 Wind Factor

64% chance of strong winds in next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Cos Cob, CT • 06807

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.41M – $4.12M

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Nearby similar homes

$3,250,000

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New listings for sale in 06807

OPEN SUN, 1PM TO 4PM

$2,850,000

3 beds3.5 baths3,647 sq ft

154 Valley Rd, Cos Cob, CT 06807

$3,250,000

4 beds7 baths4,074 sq ft

13 Lia Fail Way, Greenwich, CT 06807

Berkshire Hathaway HS NE Prop.

$1,379,000

2 beds2.5 baths1,732 sq ft

115 River Rd #5, Cos Cob, CT 06807

$869,500

2 beds3 baths1,428 sq ft

49 Harold St #2, Cos Cob, CT 06807

$869,500

2 beds3 baths1,428 sq ft

49 Harold St #1, Cos Cob, CT 06807

$1,800,000

3 beds2.5 baths2,550 sq ft

55 Cos Cob Ave, Cos Cob, CT 06807

Home values near 300 Cognewaugh Rd

Data from public records.

Address	Redfin Estimate
288 Cognewaugh Road, Cos Cob, CT 4 Beds \| 2.5 Baths \| 3255 Sq. Ft.	$2,347,746
320 Cognewaugh Road, Cos Cob, CT 4 Beds \| 4 Baths \| 3787 Sq. Ft.	$2,760,725

Address	Redfin Estimate
330 Cognewaugh Road, Cos Cob, CT 4 Beds \| 2 Baths \| 1658 Sq. Ft.	$1,001,854
323 Cognewaugh Road, Cos Cob, CT 5 Beds \| 6 Baths \| 6400 Sq. Ft.	$5,456,667

Address	Redfin Estimate
329 Cognewaugh Road, Cos Cob, CT 4 Beds \| 3 Baths \| 2651 Sq. Ft.	$2,171,686
319 Cognewaugh Road, Cos Cob, CT 4 Beds \| 3 Baths \| 2596 Sq. Ft.	$1,967,629

Property information provided by Smart MLS when last listed in 2016. This data may not match . Learn more.

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