SOLD SEP 3, 2026

Sold on sep 2026

$4,300,000

•

4,220

sq ft

21 Perkins Rd, Greenwich, CT 06830

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About this home

Single-familyProperty Type

1970Year Built

2.55 acresLot Size

$1,019Price/Sq.Ft.

2 car garageParking

Listed by NON MLS • NON MLS

Bought with NON MLS • NON MLS

Redfin checked: 3 minutes ago

•Source:GMLS #125763

Redfin Estimate

$4,164,665

$135K since sold in September 2026$116K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 36.9% higher than the average sale price ($3.04M) of 6 comparable homes.

SOLD JUL 21, 2026
$1,850,000
A
4 beds3.5 baths3,546 sq ft
86 Dandy Dr, Cos Cob, CT 06807
SOLD OCT 5, 2026
$2,700,001
B
4 beds2.5 baths3,644 sq ft
20 Rustic View Rd, Greenwich, CT 06830
SOLD SEP 9, 2026
$3,310,000
C
5 beds4.5 baths4,150 sq ft
38 Byfield Ln, Greenwich, CT 06830
SOLD SEP 21, 2026
$2,499,000
D
4 beds2.5 baths3,852 sq ft
10 Steep Hollow Ln, Cos Cob, CT 06807
SOLD JUL 30, 2026
$4,100,000
E
5 beds4.5 baths4,183 sq ft
118 Butternut Hollow Rd, Greenwich, CT 06830
SOLD JUN 1, 2026
$3,800,000
F
4 beds4.5 baths4,096 sq ft
41 Stone Brook Ln, Cos Cob, CT 06807

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Market trends in 06830, CT

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.9%

1.2% MoM

Median sale price

$2.6M

$778 MoM

Avg. days on market

37d

5 days MoM

Recently sold homes

11 MoM

New listings for sale

NEW 1 HR AGO
$479,000
1 bed1 bath585 sq ft
52 Lafayette Pl Unit 2B, Greenwich, CT 06830
NEW 3 HRS AGO
$1,495,000
4 beds3 baths1,822 sq ft
127 Lake Ave, Greenwich, CT 06830
NEW 4 HRS AGO
$2,000,000
2 beds1 bath783 sq ft
7 Idlewild Mnr, Greenwich, CT 06830
NEW 9 HRS AGO
$2,195,000
5 beds3 baths2,688 sq ft
27 Sachem Ln, Greenwich, CT 06830
NEW 11 HRS AGO
$2,195,000
3 beds3 baths2,060 sq ft
20 Church St Apt B31, Greenwich, CT 06830
$4,795,000
5 beds4.5 baths4,870 sq ft
151 Stanwich Rd, Greenwich, CT 06830
$1,050,000
1 bed1.5 baths1,144 sq ft
15 Lafayette Ct Unit 1F, Greenwich, CT 06830
$5,650,000
8 beds4.5 baths6,522 sq ft
253 Shore Rd, Greenwich, CT 06830
$545,000
1 bed1 bath900 sq ft
3 Putnum Hill Rd Unit 1K, Greenwich, CT 06830
$1,495,000
4 beds3 baths1,772 sq ft
4 Tremont St, Greenwich, CT 06830
Mike Parelli Real Estate LLC
See all

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Rental estimate

Est. $7,475 per month, based on comparable rentals

Sale and tax history for 21 Perkins Rd

Sale History
Tax History

Year

Property tax

Land + Additions

Assessment*

2023

$13,887 (+1.0%)

$683,410 + $535,850

$1,219,260

2022

$13,753 (−6.8%)

$683,410 + $535,850

$1,219,260

2021

$14,754

$621,600 + $651,420

$1,273,020

2020

$14,754 (−0.8%)

$621,600 + $651,420

$1,273,020

2019

$14,869 (+2.7%)

$621,600 + $651,420

$1,273,020

2018

$14,474

$621,600 + $651,420

$1,273,020

2017

$14,474 (+1.5%)

$621,600 + $651,420

$1,273,020

2016

$14,258 (−20.8%)

$621,600 + $651,420

$1,273,020

2014

$17,992

$1,238,510 + $401,590

$1,640,100

Public record

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

2.55 Acres

Year renovated

—

Sq. Ft.

3,447

Year built

1970

Style

Single Family Residential

County

Fairfield County

APN

1851693

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2023.

Property details

Parking

Parking and Garage Information
# of Garage Spaces: 2
Parking Features: Garage Door Opener

Interior

Bathroom Information
# of Full Bathrooms: 2
# of Half Bathrooms: 1
Bathrooms Total Integer: 3
Bathrooms Total Decimal: 2.5

Heating & Cooling
Has Cooling
Cooling: Central Air
Has Heating
Heating: Forced Air, Propane

Interior Features
Interior Features: Entrance Foyer
Has Fireplace(s)
# of Fireplaces Total: 3
Basement: Partially Finished

Exterior

Exterior Features
Patio And Porch Features: Screened Porch

Property Information
Property Sub-Type: Single Family Residence
Year Built: 1970
Roof: Shake
Construction Materials: Clapboard
Security Features: Security System
Building Area Total: 4220.0
Building Area Source: Taxcard

Lot Information
Lot Features: Level, Parklike
Lot Size Area: 2.55
Lot Size Units: Acres
Lot Size Square Feet: 111078.0
Lot Size Acres: 2.55
Zoning: RA-2

Financial

Tax Information
Tax Annual Amount: $14,680
Tax Assessed Value: $1,219,260

Utilities

Utilities Information
Utilities: Propane
Sewer: Septic Tank
Water Source: Well

Location

School Information
Elementary School: North Street
Middle Or Junior School: Central

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 3,447
Stories: 2.0
Lot Size: 2.55 acres
Style: Single Family Residential
Year Built: 1970
Year Renovated: —
County: Fairfield County
APN: 1851693

Home facts updated by county records on Jul 12, 2023

Other

Information For Agents
Special Listing Conditions: Standard

Around this home

Schools

North Street School

Public PreK-5 • Assigned • 1.4mi

9/10

Central Middle School

Public 6-8 • Assigned • 2.2mi

8/10

Greenwich High School

Public 9-12 • Assigned • 2.6mi

10/10

Provided by GreatSchools

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

56% 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

Greenwich, CT • 06830

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

$3.96M – $4.79M

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Nearby similar homes

$1,495,000

3 beds3.5 baths3,244 sq ft

16 Wire Mill Rd Unit K, Stamford, CT 06903

$2,999,000

5 beds4 baths5,042 sq ft

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NEW CONSTRUCTION

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6 beds8 baths10,078 sq ft

41 Mohawk Ln, Greenwich, CT 06831

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3D & VIDEO TOUR

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6 beds5.5 baths5,545 sq ft

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New listings for sale in 06830

NEW 1 HR AGO

$479,000

1 bed1 bath585 sq ft

52 Lafayette Pl Unit 2B, Greenwich, CT 06830

NEW 3 HRS AGO

$1,495,000

4 beds3 baths1,822 sq ft

127 Lake Ave, Greenwich, CT 06830

NEW 4 HRS AGO

$2,000,000

2 beds1 bath783 sq ft

7 Idlewild Mnr, Greenwich, CT 06830

NEW 9 HRS AGO

$2,195,000

5 beds3 baths2,688 sq ft

27 Sachem Ln, Greenwich, CT 06830

NEW 11 HRS AGO

$2,195,000

3 beds3 baths2,060 sq ft

20 Church St Apt B31, Greenwich, CT 06830

$4,795,000

5 beds4.5 baths4,870 sq ft

151 Stanwich Rd, Greenwich, CT 06830

$1,050,000

1 bed1.5 baths1,144 sq ft

15 Lafayette Ct Unit 1F, Greenwich, CT 06830

$5,650,000

8 beds4.5 baths6,522 sq ft

253 Shore Rd, Greenwich, CT 06830

$545,000

1 bed1 bath900 sq ft

3 Putnum Hill Rd Unit 1K, Greenwich, CT 06830

Home values near 21 Perkins Rd

Data from public records.

Address	Redfin Estimate
36 Perkins Rd, Greenwich, CT 5 Beds \| 7.5 Baths \| 7467 Sq. Ft.	$6,301,663
22 Perkins Rd, Greenwich, CT 7 Beds \| 9 Baths \| 10947 Sq. Ft.	$7,055,266

Address	Redfin Estimate
55 Perkins Rd, Greenwich, CT 8 Beds \| 11.5 Baths \| 10254 Sq. Ft.	$9,008,160
50 Perkins Rd, Greenwich, CT 5 Beds \| 6 Baths \| - Sq. Ft.	$7,783,138

Address	Redfin Estimate
28 Perkins Rd, Greenwich, CT 6 Beds \| 6 Baths \| 5704 Sq. Ft.	$4,574,418
42 Perkins Rd, Greenwich, CT 5 Beds \| 4.5 Baths \| 3846 Sq. Ft.	$3,322,894

Property information provided by GMLS when last listed in 2026. This data may not match . Learn more.

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About this home

Redfin Estimate

Market trends in 06830, CT

Homeowner tools

Sale and tax history for 21 Perkins Rd

Public record

Property details

Around this home

Schools

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06830

Home values near 21 Perkins Rd

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