Google street view image for 21 Old Commack Rd, Kings Park, NY 11754

Off market aug 1996 for $110K

$592,520

Est. refi paymentEst. refi $814/mo

•

1 ba

•

1,240

sq ft

21 Old Commack Rd, Kings Park, NY 11754

About this home

21 Old Commack Rd is a 1,240 square foot house on a 0.25 acre lot with 3 bedrooms and 1 bathroom. - it last sold on August 15, 1996 for $110,000. Based on Redfin's Kings Park data, we estimate the home's value is $592,520.

Single-familyProperty Type

1932Year Built

0.25 acresLot Size

$478Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$592,520

$483K since sold in August 1996$7,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.2% lower than the average sale price ($707K) of 6 comparable homes.

SOLD JUL 13, 2026
$665,000
A
3 beds1 bath1,008 sq ft
9 Gold St, Kings Park, NY 11754
Listing by Charles Rutenberg Realty Inc
SOLD JUL 15, 2026
$660,000
B
3 beds1.5 baths1,234 sq ft
26 Eugene Dr, Kings Park, NY 11754
Listing by Signature Premier Properties
SOLD OCT 6, 2026
$705,000
C
3 beds2 baths1,100 sq ft
14 Ellen Pl, Kings Park, NY 11754
Listing by Real Broker NY LLC
SOLD SEP 11, 2026
$685,000
D
3 beds1.5 baths1,300 sq ft
107 1st Ave, Kings Park, NY 11754
Listing by Douglas Elliman Real Estate
SOLD JUN 25, 2026
$700,000
E
3 beds1 bath1,000 sq ft
89 W Main St, Kings Park, NY 11754
Listing by Signature Premier Properties
SOLD JUL 15, 2026
$825,000
F
3 beds2 baths1,300 sq ft
3 Norma Ln, Kings Park, NY 11754
Listing by Jolie Powell Realty Inc

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$556,425

Est. take-home

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Est. cash available

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Rent

$2,947/mo

Redfin rental estimate

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Market trends in 11754, NY

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

105.1%

0.0% MoM

Median sale price

$792K

$3K MoM

Avg. days on market

22d

5 days MoM

Recently sold homes

4 MoM

New listings for sale

$999,000
5 beds3.5 baths3,200 sq ft
2 Alfred Ln, Kings Park, NY 11754
Listing by Real Broker NY LLC
$900,000
4 beds2.5 baths2,481 sq ft
80 Alder Dr, Kings Park, NY 11754
Listing by Signature Premier Properties
$275,000
Studio1 bath550 sq ft
142 Church St Unit 3D, Kings Park, NY 11754
Listing by Signature Premier Properties
$1,150,000
4 beds2.5 baths2,650 sq ft
205 Kohr Rd, Kings Park, NY 11754
Listing by BH&G R E Realty Connect
$675,000
3 beds1.5 baths— sq ft
328 Pulaski Rd, Kings Park, NY 11754
Listing by Signature Premier Properties
$325,000
1 bed1 bath640 sq ft
132 Church St Unit 2B, Kings Park, NY 11754
Listing by American Real Estate Assoc Inc
3D WALKTHROUGH
$899,000
4 beds3 baths2,598 sq ft
81 Twin Oaks Dr, Kings Park, NY 11754
Listing by Howard Hanna Coach
See all

Provided by Redfin

Sale history for 21 Old Commack Rd

Year

Property tax

Land + Additions

Assessment*

2026

$7,396

$160 + $2,510

$2,670

2025

$7,396 (+4.6%)

$160 + $2,510

$2,670

2024

$7,071 (+17.1%)

$160 + $2,510

$2,670

2023

$6,040 (+6.0%)

$160 + $2,510

$2,670

2022

$5,700

$160 + $2,510

$2,670

2021

$5,700 (+2.2%)

$160 + $2,510

$2,670

2020

$5,579 (+1.9%)

$160 + $2,510

$2,670

2019

$5,476 (−57.6%)

$160 + $2,510

$2,670

2018

$12,916 (+158.2%)

$160 + $2,510

$2,670

2017

$5,002 (+1.4%)

$160 + $2,510

$2,670

2016

$4,933 (+5.2%)

$160 + $2,510

$2,670

2015

$4,687 (+3.5%)

$160 + $2,510

$2,670

2014

$4,531 (+3.4%)

$160 + $2,510

$2,670

2013

$4,383 (+2.0%)

$160 + $2,510

$2,670

2012

$4,298 (+2.7%)

$160 + $2,510

$2,670

2011

$4,186 (+1.5%)

$160 + $2,510

$2,670

2010

$4,124 (+2.0%)

$160 + $2,510

$2,670

2009

$4,042

$160 + $2,510

$2,670

Tax history for 21 Old Commack Rd

Year

Property tax

Land + Additions

Assessment*

2026

$7,396

$160 + $2,510

$2,670

2025

$7,396 (+4.6%)

$160 + $2,510

$2,670

2024

$7,071 (+17.1%)

$160 + $2,510

$2,670

2023

$6,040 (+6.0%)

$160 + $2,510

$2,670

2022

$5,700

$160 + $2,510

$2,670

2021

$5,700 (+2.2%)

$160 + $2,510

$2,670

2020

$5,579 (+1.9%)

$160 + $2,510

$2,670

2019

$5,476 (−57.6%)

$160 + $2,510

$2,670

2018

$12,916 (+158.2%)

$160 + $2,510

$2,670

2017

$5,002 (+1.4%)

$160 + $2,510

$2,670

2016

$4,933 (+5.2%)

$160 + $2,510

$2,670

2015

$4,687 (+3.5%)

$160 + $2,510

$2,670

2014

$4,531 (+3.4%)

$160 + $2,510

$2,670

2013

$4,383 (+2.0%)

$160 + $2,510

$2,670

2012

$4,298 (+2.7%)

$160 + $2,510

$2,670

2011

$4,186 (+1.5%)

$160 + $2,510

$2,670

2010

$4,124 (+2.0%)

$160 + $2,510

$2,670

2009

$4,042

$160 + $2,510

$2,670

*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 Water Steam

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Old
Building Construction Quality: Average
Exterior Wall: Composition
Building Type: Single Family

Property Information
Living Sq. Ft: 1,240
Ground Floor Sq. Ft: 840
Building Sq. Ft: 1,615
# of Stories: 1.5
Legal Description: 2-62276 TC-63 PELTON MORVAN DUNNE RD TO COMM

Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 775
Garage / Carport Type: Detached

Lot Information
# of Buildings: 1
Land Sq. Ft: 10,890
Legal Lot Number: 2
Legal Block Number: 2
School Tax District: KING PARK
Municipality Name: SMITHTOWN
Acres: 0.25
State Use Description: SINGLE FAMILY RESID

Utility Information
Sewer Type: Private
Water Service Type: Commercial
Utility Type: Electric

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,240
Stories: 1.5
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: 1932
Year Renovated: —
County: Suffolk County
APN: 0800024000200002000

Home facts updated by county records on Aug 31, 2026

Around this home

Schools

Rj O Intermediate School

Public PreK-5 • Assigned • 0.6mi

5/10

William T Rogers Middle School

Public 6-8 • Assigned • 0.8mi

8/10

Kings Park High School

Public 9-12 • Assigned • 1.2mi

9/10

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 96° expected this year, 15 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

Kings Park, NY • 11754

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 8.8 hours in June and 4.5 hours in December, placing it below the U.S. average for solar exposure.

8.8 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$563,000 – $682,000

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Listing by Signature Premier Properties

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Listing by Signature Premier Properties

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4 beds2.5 baths2,650 sq ft

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Listing by BH&G R E Realty Connect

$675,000

3 beds1.5 baths— sq ft

328 Pulaski Rd, Kings Park, NY 11754

Listing by Signature Premier Properties

$325,000

1 bed1 bath640 sq ft

132 Church St Unit 2B, Kings Park, NY 11754

Listing by American Real Estate Assoc Inc

3D WALKTHROUGH

$899,000

4 beds3 baths2,598 sq ft

81 Twin Oaks Dr, Kings Park, NY 11754

Listing by Howard Hanna Coach

Home values near 21 Old Commack Rd

Data from public records.

Address	Redfin Estimate
16 Old Commack Road, Kings Park, NY 2 Beds \| 1 Baths \| - Sq. Ft.	$483,330
17 Old Commack Road, Kings Park, NY 3 Beds \| 2 Baths \| 1400 Sq. Ft.	$619,252

Address	Redfin Estimate
24 Old Commack Road, Kings Park, NY 2 Beds \| 1 Baths \| - Sq. Ft.	$646,326
22 1st Street, Kings Park, NY 3 Beds \| 1 Baths \| 1066 Sq. Ft.	$615,997

Address	Redfin Estimate
25 Old Commack Road, Kings Park, NY 3 Beds \| 1 Baths \| 1961 Sq. Ft.	$754,563
7 4th Avenue, Kings Park, NY 5 Beds \| 2 Baths \| - Sq. Ft.	$790,114

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