Google street view image for 21 West Rd, New Canaan, CT 06840

Off market mar 2000 for $2.2M

$3,921,278

Est. refi paymentEst. refi $12,946/mo

•

6 ba

•

6,121

sq ft

21 West Rd, New Canaan, CT 06840

About this home

21 West Rd is a 6,121 square foot house on a 2.11 acre lot with 6 bedrooms and 6 bathrooms. - it last sold on March 31, 2000 for $2,200,000. Based on Redfin's New Canaan data, we estimate the home's value is $3,921,278.

Single-familyProperty Type

1999Year Built

2.11 acresLot Size

$641Est. Price/Sq.Ft.

3 car garageParking

Source:Public Records

Redfin Estimate

$3,921,278

$1.7M since sold in March 2000$109K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16% higher than the average sale price ($3.38M) of 6 comparable homes.

SOLD SEP 1, 2026
$4,700,000
A
5 beds7.5 baths7,443 sq ft
146 Lambert Rd, New Canaan, CT 06840
SOLD AUG 28, 2026
$2,005,000
B
5 beds2.5 baths3,744 sq ft
63 Garibaldi Ln, New Canaan, CT 06840
SOLD AUG 31, 2026
$4,200,000
C
5 beds6.5 baths5,957 sq ft
67 Dunning Rd, New Canaan, CT 06840
SOLD OCT 1, 2026
$3,060,000
D
5 beds4.5 baths5,731 sq ft
148 W Hills Rd, New Canaan, CT 06840
SOLD JUN 29, 2026
$2,400,000
E
5 beds3 baths5,658 sq ft
2 Sleepy Hollow Rd, New Canaan, CT 06840
SOLD OCT 15, 2026
$3,925,000
F
4 beds4.5 baths4,927 sq ft
565 Oenoke Rdg, New Canaan, CT 06840

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$3,369,112

Est. take-home

List your home with Redfin and save $39,213

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$4,539/mo

Redfin rental estimate

List your home for rent

Market trends in 06840, CT

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

106.9%

1.1% MoM

Median sale price

$2.3M

$126K MoM

Avg. days on market

20d

2 days MoM

Recently sold homes

103

8 MoM

New listings for sale

OPEN SAT, 11AM TO 2PM
$2,895,000
4 beds4.5 baths6,222 sq ft
7 Park Ln, New Canaan, CT 06840
$6,295,000
5 beds5 baths9,155 sq ft
48 Driftway Ln, New Canaan, CT 06840
$1,295,000
2 beds3 baths2,262 sq ft
792 Smith Ridge Rd, New Canaan, CT 06840
$4,295,000
6 beds7.5 baths6,529 sq ft
311 S Bald Hill Rd, New Canaan, CT 06840
See all

Provided by Redfin

Sale history for 21 West Rd

Year

Property tax

Land + Additions

Assessment*

2023

$31,533 (+3.1%)

$744,660 + $920,220

$1,664,880

2022

$30,584 (+1.2%)

$744,660 + $920,220

$1,664,880

2021

$30,234

$744,660 + $920,220

$1,664,880

2020

$30,234 (−0.4%)

$744,660 + $920,220

$1,664,880

2019

$30,367 (−10.3%)

$744,660 + $920,220

$1,664,880

2018

$33,849 (+1.7%)

$804,370 + $1,191,470

$1,995,840

2017

$33,271 (+2.2%)

$804,370 + $1,191,470

$1,995,840

2016

$32,552 (+5.0%)

$804,370 + $1,191,470

$1,995,840

2014

$31,015

$804,370 + $1,191,470

$1,995,840

Tax history for 21 West Rd

Year

Property tax

Land + Additions

Assessment*

2023

$31,533 (+3.1%)

$744,660 + $920,220

$1,664,880

2022

$30,584 (+1.2%)

$744,660 + $920,220

$1,664,880

2021

$30,234

$744,660 + $920,220

$1,664,880

2020

$30,234 (−0.4%)

$744,660 + $920,220

$1,664,880

2019

$30,367 (−10.3%)

$744,660 + $920,220

$1,664,880

2018

$33,849 (+1.7%)

$804,370 + $1,191,470

$1,995,840

2017

$33,271 (+2.2%)

$804,370 + $1,191,470

$1,995,840

2016

$32,552 (+5.0%)

$804,370 + $1,191,470

$1,995,840

2014

$31,015

$804,370 + $1,191,470

$1,995,840

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

Property details

Interior

Basement Information
Basement Sq. Ft: 2,372

Bathroom Information
# of Full Baths: 5
# of 1/2 Baths: 2

Heating & Cooling
Heating Type: Forced Air

Room Information
# of Rooms: 13

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 6,121
Gross Sq. Ft: 10,838
# of Units: 1
# of Stories: 3

Lot Information
# of Buildings: 1
Land Sq. Ft: 91,912
Municipality Name: NEW CANAAN
Acres: 2.11
Zoning Code: 2AC
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 6
Baths: 6.0
Sq. Ft.: 6,121
Stories: 3.0
Lot Size: 2.11 acres
Style: Single Family Residential
Year Built: 1999
Year Renovated: —
County: Fairfield County
APN: 189063

Home facts updated by county records on Jul 13, 2023

Around this home

Schools

West School

Public PreK-4 • Assigned • 1.7mi

10/10

Saxe Middle School

Public 5-8 • Assigned • 2.3mi

10/10

New Canaan 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, 16 days in 30 years

6/10 Wind Factor

59% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

New Canaan, CT • 06840

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

$3.73M – $4.51M

Reach more buyers when you sell with Redfin. Save up to $39,213 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$3,795,000

5 beds5.5 baths6,115 sq ft

39 Keelers Ridge Rd, Wilton, CT 06897

Private cul-de-sac • Finished lower level • Outdoor kitchen

OPEN NOV 7, 12PM TO 2PM

$1,495,000

5 beds2.5 baths2,788 sq ft

68 Old Stamford Rd, New Canaan, CT 06840

Historic treasures • Modern comforts • Picturesque location

$1,950,000

4 beds3.5 baths4,677 sq ft

42 Woodbine Rd, Stamford, CT 06903

Turnkey home • Entertaining deck • Finished third floor

$3,195,000

5 beds5 baths4,615 sq ft

67 W Hills Rd, New Canaan, CT 06840

Private acres • Circular driveway • Picturesque pond

$1,595,000

3 beds3 baths2,432 sq ft

21 Hampton Ln, New Canaan, CT 06840

Two fireplaces • Propane generator • Finished lower level

$2,895,000

5 beds4.5 baths2,778 sq ft

16 Grace St, New Canaan, CT 06840

Large backyard • Gourmet kitchen • Hardie board siding

New listings for sale in 06840

OPEN SAT, 11AM TO 2PM

$2,895,000

4 beds4.5 baths6,222 sq ft

7 Park Ln, New Canaan, CT 06840

In town location • Charming cul de sac • Gorgeous kitchen

$6,295,000

5 beds5 baths9,155 sq ft

48 Driftway Ln, New Canaan, CT 06840

Landscaped acres • Designer kitchen • Thermador appliances

$1,295,000

2 beds3 baths2,262 sq ft

792 Smith Ridge Rd, New Canaan, CT 06840

Secluded acres • Picturesque pond • Historic stone walls

$4,295,000

6 beds7.5 baths6,529 sq ft

311 S Bald Hill Rd, New Canaan, CT 06840

Complete renovation • Chef's kitchen • Butler's pantry

Home values near 21 West Rd

Data from public records.

Address	Redfin Estimate
51 West Road, New Canaan, CT 5 Beds \| 5.5 Baths \| 5279 Sq. Ft.	$3,233,746
16 West Road, New Canaan, CT 5 Beds \| 3.5 Baths \| 3957 Sq. Ft.	$3,338,108

Address	Redfin Estimate
89 West Road, New Canaan, CT 5 Beds \| 4.5 Baths \| 4908 Sq. Ft.	$3,480,760
32 West Road, New Canaan, CT 5 Beds \| 5 Baths \| 5679 Sq. Ft.	$4,508,956

Address	Redfin Estimate
111 West Road, New Canaan, CT 6 Beds \| 6.5 Baths \| 9019 Sq. Ft.	$4,335,548
48 West Road, New Canaan, CT 5 Beds \| 4.5 Baths \| 5546 Sq. Ft.	$3,630,387

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Houses for rent in Fairfield County	Agents near me	Westport, CT homes for sale	Fairfield County Housing Market
Houses for sale near me	Greenwich, CT homes for sale	New Haven, CT homes for sale
Land for sale near me	Stamford, CT homes for sale	Milford, CT homes for sale
Open Houses near me	West Hartford, CT homes for sale	Fairfield County Property Records
Condos for sale near me	Norwalk, CT homes for sale	CT New Listings

Greenwich homes for sale
Stamford homes for sale
Norwalk homes for sale

Westchester County homes for sale
Bergen County homes for sale
Nassau County homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 06840, CT

Sale history for 21 West Rd

Tax history for 21 West Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06840

Home values near 21 West Rd

More real estate resources