Off market feb 2021 for $835K

$1,481,065

Est. refi paymentEst. refi $3,799/mo

•

1,320

sq ft

12 Relay Pl, Cos Cob, CT 06807

About this home

Single-familyProperty Type

1962Year Built

8,712 sq ftLot Size

$1,122Est. Price/Sq.Ft.

1 car garageParking

Listed by Mindy Chanaud • Berkshire Hathaway NE Prop.

Bought with Julia Allan • Houlihan Lawrence

Source:Smart MLS #170344345

Redfin Estimate

$1,481,065

$646K since sold in February 2021$13K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.8% lower than the average sale price ($1.52M) of 6 comparable homes.

SOLD OCT 20, 2026
$2,100,000
A
3 beds2 baths1,739 sq ft
10 Mill Pond Ct, Cos Cob, CT 06807
SOLD MAY 11, 2026
$1,395,000
B
3 beds2 baths1,356 sq ft
24 Taylor Dr, Cos Cob, CT 06807
SOLD JUN 22, 2026
$2,022,000
C
4 beds2.5 baths2,126 sq ft
34 1/2 Orchard St, Cos Cob, CT 06807
SOLD NOV 20, 2025
$1,125,000
D
3 beds2 baths1,833 sq ft
42 Mead Ave, Cos Cob, CT 06807
SOLD NOV 21, 2025
$1,152,000
E
3 beds2 baths2,662 sq ft
17 Meadow Dr, Cos Cob, CT 06807
SOLD DEC 19, 2025
$1,350,000
F
2 beds1.5 baths1,328 sq ft
88 Valleywood Rd, Cos Cob, CT 06807

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Sell

$800,967

Est. take-home

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Refinance

Est. cash available

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Rent

$2,702/mo

Redfin rental estimate

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Market trends in 06807, CT

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

105.6%

0.4% MoM

Median sale price

$1.9M

$87K MoM

Avg. days on market

19d

4 days MoM

Recently sold homes

2 MoM

New listings for sale

$775,000
2 beds1.5 baths1,096 sq ft
102 Valley Rd #20, Cos Cob, CT 06807
$3,095,000
5 beds4 baths3,193 sq ft
36 Mianus View Ter, Cos Cob, CT 06807
See all

Provided by Redfin

Sale history for 12 Relay Pl

Date

Event

Price

Smart MLS #170344345

Feb 9, 2021

Sold

$835,000

$633/sq ft

Dec 16, 2020

Contingent

—

Oct 9, 2020

Listed

$899,000

$681/sq ft

GMLS #111373

Feb 10, 2021

Sold

$835,000

$633/sq ft

Jan 11, 2021

Pending

—

Dec 14, 2020

Contingent

—

Oct 6, 2020

Listed

$899,000

$681/sq ft

Smart MLS #170171592

Nov 18, 2019

Listing Removed

—

Apr 11, 2019

Price Changed

$950,000

$720/sq ft

Mar 12, 2019

Listed

$975,000

$739/sq ft

GMLS #105598

Oct 4, 2019

Contingent

—

Apr 12, 2019

Price Changed

$950,000

$720/sq ft

Feb 27, 2019

Listed

$975,000

$739/sq ft

Public Records

Aug 11, 2016

Sold

$721,500

$547/sq ft

Public Records

May 2, 1991

Sold

$215,000

$163/sq ft

Year

Property tax

Land + Additions

Assessment*

2023

$6,813 (+3.6%)

$435,470 + $150,080

$585,550

2022

$6,579 (+19.8%)

$435,470 + $135,100

$570,570

2021

$5,491 (+0.2%)

$322,980 + $133,070

$456,050

2020

$5,482 (−1.0%)

$322,980 + $133,070

$456,050

2019

$5,536 (+2.3%)

$322,980 + $133,070

$456,050

2018

$5,413 (−1.2%)

$322,980 + $133,070

$456,050

2017

$5,481 (+1.6%)

$322,980 + $133,070

$456,050

2016

$5,395 (+5.2%)

$322,980 + $133,070

$456,050

2014

$5,129

$363,580 + $77,630

$441,210

Tax history for 12 Relay Pl

Year

Property tax

Land + Additions

Assessment*

2023

$6,813 (+3.6%)

$435,470 + $150,080

$585,550

2022

$6,579 (+19.8%)

$435,470 + $135,100

$570,570

2021

$5,491 (+0.2%)

$322,980 + $133,070

$456,050

2020

$5,482 (−1.0%)

$322,980 + $133,070

$456,050

2019

$5,536 (+2.3%)

$322,980 + $133,070

$456,050

2018

$5,413 (−1.2%)

$322,980 + $133,070

$456,050

2017

$5,481 (+1.6%)

$322,980 + $133,070

$456,050

2016

$5,395 (+5.2%)

$322,980 + $133,070

$456,050

2014

$5,129

$363,580 + $77,630

$441,210

*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

8,712 Sq. Ft.

Year renovated

—

Sq. Ft.

1,320

Year built

1962

Style

Single Family Residential

County

Fairfield County

APN

1850948

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: 1

Interior

Virtual Tour Information
Has Virtual Tour

Interior Information
Total Rooms: 5
Interior Features: Auto Garage Door Opener, Cable - Pre-wired
Fireplaces Total: 1
Cooling System: Central Air
Appliances Included: Cook Top, Wall Oven, Range Hood, Refrigerator, Dishwasher, Washer, Dryer

Bathroom Information
# of Baths (Full): 2

Bedroom Information
Beds Total: 3

Room Information
Rooms Additional: Workshop
Room Count: 9
Basement Description: Full
Has Attic
Attic Description: Pull-Down Stairs

Exterior

Exterior Features
Roof Information: Asphalt Shingle
Exterior Siding: Wood
Exterior Features: Patio, Porch, Shed, Terrace

Lot Information
Lot Description: Rear Lot, Level Lot, Fence - Full

Building Information
Foundation Type: Block
Construction Description: Frame

Property Information
Waterfront Description: Access, Walk to Water
Radon Mitigation Air
Property Type: Single Family For Sale
Living Area SQFT Per Public Record: 1320

Financial

Assessments Information
Assessed Value: $456,050

Utilities

Utility Information
Water Source: Public Water Connected
Sewage System: Public Sewer Connected
Hot Water Description: Domestic
Heat Type: Baseboard, Hot Water
Heat Fuel Type: Natural Gas
Energy Features: Extra Insulation, Storm Windows

Location

School Information
Intermediate School: Per Board of Ed
High School: Greenwich
Elementary School: Cos Cob

Location Information
State: Connecticut
Directions: Post Road to Relay Place and 12 is on the left.
County: Fairfield

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,320
Stories: 1.0
Lot Size: 8,712 square feet
Style: Single Family Residential
Year Built: 1962
Year Renovated: —
County: Fairfield County
APN: 1850948

Home facts updated by county records on Jul 12, 2023

Other

Documents & Disclosures
Supplement Count Public: 1

Around this home

Schools

Cos Cob School

Public PreK-5 • Assigned • 0.2mi

6/10

Central Middle School

Public 6-8 • Assigned • 0.9mi

8/10

Greenwich High School

Public 9-12 • Assigned • 0.8mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

5/10 Flood Factor

Estimated 29-39% chance 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

6/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

6/10 Wind Factor

67% chance of strong winds in next 30 years

6/10 Air Factor

9 unhealthy days expected this year, 13 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

$1.41M – $1.70M

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New listings for sale in 06807

$775,000

2 beds1.5 baths1,096 sq ft

102 Valley Rd #20, Cos Cob, CT 06807

$3,095,000

5 beds4 baths3,193 sq ft

36 Mianus View Ter, Cos Cob, CT 06807

Home values near 12 Relay Pl

Data from public records.

Address	Redfin Estimate
5 Relay Ct, Cos Cob, CT 4 Beds \| 2 Baths \| 2611 Sq. Ft.	$1,598,679
8 Relay Ct, Cos Cob, CT 3 Beds \| 1.5 Baths \| 1913 Sq. Ft.	$1,336,878

Address	Redfin Estimate
1 Relay Ct, Cos Cob, CT 3 Beds \| 2 Baths \| 1113 Sq. Ft.	$1,406,984
4 Relay Ct, Cos Cob, CT 3 Beds \| 1 Baths \| 1029 Sq. Ft.	$1,068,527

Address	Redfin Estimate
19 Relay Pl, Cos Cob, CT 3 Beds \| 2.5 Baths \| 2046 Sq. Ft.	$1,726,348
16 Relay Pl, Cos Cob, CT 4 Beds \| 3 Baths \| 1896 Sq. Ft.	$2,384,840

Property information provided by Smart MLS when last listed in 2020. This data may not match . Learn more.

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