Google street view image for 21 Allen Rd, Garrison, NY 10524

Off market apr 1977 for $37K

$490,440

Est. refi paymentEst. refi $245/mo

•

1 ba

•

1,072

sq ft

21 Allen Rd, Garrison, NY 10524

About this home

21 Allen Rd is a 1,072 square foot house on a 0.3 acre lot with 2 bedrooms and 1 bathroom. - it last sold on April 18, 1977 for $37,000. Based on Redfin's Garrison data, we estimate the home's value is $490,440.

Single-familyProperty Type

1955Year Built

0.3 acresLot Size

$458Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$490,440

$453K since sold in April 1977$1,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.3% higher than the average sale price ($441K) of 6 comparable homes.

SOLD SEP 21, 2026
$270,000
A
2 beds1 bath832 sq ft
214 Walnut Rd, Lake Peekskill, NY 10537
Listing by William Raveis Real Estate
SOLD SEP 14, 2026
$540,000
B
2 beds1.5 baths1,008 sq ft
2 Anton Pl, Lake Peekskill, NY 10537
Listing by Howard Hanna Rand Realty
SOLD APR 2, 2026
$340,000
C
2 beds1 bath784 sq ft
4 Melnick Pl, Lake Peekskill, NY 10537
Listing by Coldwell Banker Realty
SOLD AUG 11, 2026
$540,000
D
2 beds1 bath1,411 sq ft
37 Hollowbrook Ln, Cortlandt Manor, NY 10567
Listing by Coldwell Banker Realty
SOLD AUG 31, 2026
$415,000
E
2 beds2 baths928 sq ft
356 Sprout Brook Rd, Garrison, NY 10524
Listing by Coldwell Banker Realty
SOLD MAY 13, 2026
$540,000
F
2 beds2 baths1,400 sq ft
35 Avon Rd, Lake Peekskill, NY 10537
Listing by HomeSmart Homes & Estates

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Earn from this home

Sell

$460,204

Est. take-home

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Est. cash available

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Rent

$1,912/mo

Redfin rental estimate

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Market trends in 10524, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.1%

+1.1% MoM

Median sale price

$785K

$95K MoM

Avg. days on market

36d

5 days MoM

Recently sold homes

6 MoM

Provided by Redfin

Sale history for 21 Allen Rd

Year

Property tax

Land + Additions

Assessment*

2026

$10,223

$34,900 + $94,800

$129,700

2025

$10,223 (+4.1%)

$34,900 + $94,800

$129,700

2024

$9,824 (+3.9%)

$34,900 + $94,800

$129,700

2023

$9,453 (+3.2%)

$34,900 + $94,800

$129,700

2022

$9,157 (−0.3%)

$34,900 + $94,800

$129,700

2021

$9,185 (+62.6%)

$34,900 + $94,800

$129,700

2020

$5,648 (+1.6%)

$34,900 + $94,800

$129,700

2019

$5,559 (−0.8%)

$34,900 + $94,800

$129,700

2018

$5,601 (−3.8%)

$34,900 + $94,800

$129,700

2016

$5,821 (−8.6%)

$34,900 + $94,800

$129,700

2015

$6,365 (−34.7%)

$34,900 + $94,800

$129,700

2014

$9,753 (+62.6%)

$34,900 + $94,800

$129,700

2013

$5,996 (+1.3%)

$34,900 + $94,800

$129,700

2012

$5,921 (−35.0%)

$34,900 + $94,800

$129,700

2011

$9,116 (+409.2%)

$34,900 + $104,600

$139,500

2010

$1,790 (+8.3%)

$34,900 + $104,600

$139,500

2009

$1,653

$34,900 + $104,600

$139,500

Tax history for 21 Allen Rd

Year

Property tax

Land + Additions

Assessment*

2026

$10,223

$34,900 + $94,800

$129,700

2025

$10,223 (+4.1%)

$34,900 + $94,800

$129,700

2024

$9,824 (+3.9%)

$34,900 + $94,800

$129,700

2023

$9,453 (+3.2%)

$34,900 + $94,800

$129,700

2022

$9,157 (−0.3%)

$34,900 + $94,800

$129,700

2021

$9,185 (+62.6%)

$34,900 + $94,800

$129,700

2020

$5,648 (+1.6%)

$34,900 + $94,800

$129,700

2019

$5,559 (−0.8%)

$34,900 + $94,800

$129,700

2018

$5,601 (−3.8%)

$34,900 + $94,800

$129,700

2016

$5,821 (−8.6%)

$34,900 + $94,800

$129,700

2015

$6,365 (−34.7%)

$34,900 + $94,800

$129,700

2014

$9,753 (+62.6%)

$34,900 + $94,800

$129,700

2013

$5,996 (+1.3%)

$34,900 + $94,800

$129,700

2012

$5,921 (−35.0%)

$34,900 + $94,800

$129,700

2011

$9,116 (+409.2%)

$34,900 + $104,600

$139,500

2010

$1,790 (+8.3%)

$34,900 + $104,600

$139,500

2009

$1,653

$34,900 + $104,600

$139,500

*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 Type: Full

Bathroom Information
# of Full Baths: 1

Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Hot Air

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Exterior Wall: Composition

Property Information
Subdivision Name: CONTINENTAL VLG
Living Sq. Ft: 1,072
Ground Floor Sq. Ft: 1,072
# of Stories: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 12,936
Legal Lot Number: 52
Legal Block Number: 1
School Tax District: LAKELAND CENTRAL
Municipality Name: PHILIPSTOWN
Acres: 0.297
Depth Footage: 147
Front Footage: 88
Zoning Code: R20
State Use Description: SINGLE FAMILY RESID

Utility Information
Sewer Type: Private
Water Service Type: Commercial

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 1,072
Stories: 1.0
Lot Size: 0.3 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Putnam County
APN: 372689A09100600010520000000

Home facts updated by county records on Sep 14, 2026

Around this home

Schools

Van Cortlandtville School

Public K-5 • Assigned • 1.8mi

6/10

Lakeland Copper Beech Middle School

Public 6-8 • Assigned • 4.2mi

4/10

Walter Panas High School

Public 9-12 • Assigned • 4.1mi

7/10

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

3/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 100° expected this year, 15 days in 30 years

4/10 Wind Factor

18% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Garrison, NY • 10524

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 4.2 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$466,000 – $565,000

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Nearby similar homes

$29,000

Land— sq ft

Lot 7 Reichert St, Lake Peekskill, NY 10537

Listing by Coldwell Banker Realty

$515,000

2 beds1 bath1,016 sq ft

1 Mountain View Rd, Cortlandt Manor, NY 10567

Listing by HomeSmart Homes & Estates

$690,000

3 beds2 baths1,942 sq ft

15 Hood Pl, Cortlandt Manor, NY 10567

Listing by Houlihan Lawrence Inc.

$352,900

2 beds1.5 baths1,200 sq ft

20 Old Oregon Rd, Cortlandt Manor, NY 10567

Listing by Irene G. DaSilva Real Estate

$675,000

4 beds3 baths2,100 sq ft

14 Young St, Cortlandt Manor, NY 10567

Listing by Serhant LLC

$599,000

3 beds2 baths1,601 sq ft

3 School St, Cortlandt Manor, NY 10567

Listing by Coldwell Banker Realty

Home values near 21 Allen Rd

Data from public records.

Address	Redfin Estimate
15 Allen Road, Garrison, NY 3 Beds \| 1.5 Baths \| 2104 Sq. Ft.	$628,980
22 Allen Road, Garrison, NY 4 Beds \| 2 Baths \| 2296 Sq. Ft.	$721,619

Address	Redfin Estimate
19 Allen Road, Garrison, NY 4 Beds \| 2 Baths \| 2132 Sq. Ft.	$636,258
16 Allen Road, Garrison, NY 3 Beds \| 2 Baths \| 1649 Sq. Ft.	$631,745

Address	Redfin Estimate
27 Allen Road, Garrison, NY 3 Beds \| 2 Baths \| 1890 Sq. Ft.	$650,215
11 Allen Road, Garrison, NY 4 Beds \| 3 Baths \| 1998 Sq. Ft.	$702,371

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