Google street view image for 225 3rd St, Dunellen, NJ 08812

Off Market Sep 2004 for $300K

$557,283

Est. refi paymentEst. refi $2,195/mo

—

•

— ba

•

1,672

sq ft

225 3rd St, Dunellen, NJ 08812

About this home

225 3rd St is a 1,672 square foot house on a 0.26 acre lot. - it last sold on September 16, 2004 for $300,000. Based on Redfin's Dunellen data, we estimate the home's value is $557,283.

Single-familyProperty Type

1920Year Built

0.26 acresLot Size

$333Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$557,283

$257K since sold in September 2004$9,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.5% higher than the average sale price ($549K) of 6 comparable homes.

SOLD JUL 8, 2026
$535,000
A
3 beds1.5 baths— sq ft
302 Mountainview Ter, Dunellen, NJ 08812
SOLD MAY 4, 2026
$502,000
B
3 beds2 baths1,518 sq ft
220 1st St, Dunellen, NJ 08812
SOLD JUL 29, 2026
$570,000
C
4 beds2 baths1,548 sq ft
219 Lincoln Ave, Dunellen, NJ 08812
SOLD JUN 26, 2026
$650,000
D
5 beds1.5 baths1,777 sq ft
346 2nd St, Dunellen, NJ 08812
SOLD JUN 16, 2026
$520,000
E
3 beds2 baths— sq ft
1828-30 Myrtle Ave, Plainfield, NJ 07063-1038
SOLD JAN 8, 2026
$517,000
F
4 beds2 baths1,562 sq ft
314 Mountainview Ter, Dunellen, NJ 08812

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Earn from this home

Sell

$430,210

Est. take-home

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Refinance

Est. cash available

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Market trends in 08812, NJ

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.2%

0.5% MoM

Median sale price

$610K

$5K MoM

Avg. days on market

26d

5 days MoM

Recently sold homes

7 MoM

New listings for sale

$1,250,000
4 beds4.5 baths4,093 sq ft
1121 N Washington Ave N #23, Manville, NJ 08812
COMING SOON
$699,000
3 beds2 baths1,575 sq ft
1 Renda Pl, Green Brook, NJ 08812-2313
$599,000
3 beds3 baths— sq ft
704 Third St, Dunellen, NJ 08812
OPEN TODAY, 1PM TO 4PM
$539,000
4 beds2 baths— sq ft
102 Gold St, Green Brook, NJ 08812-2512
$499,900
3 beds1 bath1,655 sq ft
226 1st St, Dunellen, NJ 08812
$519,555
4 beds1.5 baths1,703 sq ft
414 S Madison Ave S, Dunellen, NJ 08812
$524,750
3 beds1.5 baths1,592 sq ft
429 2Nd St, Dunellen, NJ 08812-1117
$524,900
2 beds2.5 baths1,343 sq ft
1092 Shadowlawn Dr, Green Brook Township, NJ 08812
See all

Provided by Redfin

Sale history for 225 3rd St

Year

Property tax

Land + Additions

Assessment*

2025

$10,634 (−2.4%)

$106,700 + $371,100

$477,800

2024

$10,895 (+15.8%)

$106,700 + $327,700

$434,400

2023

$9,410 (−1.0%)

$106,700 + $327,700

$434,400

2022

$9,501 (+2.2%)

$106,700 + $240,800

$347,500

2021

$9,293 (+2.3%)

$106,700 + $237,400

$344,100

2020

$9,081 (+4.7%)

$106,700 + $192,300

$299,000

2019

$8,676 (−3.7%)

$119,800 + $159,800

$279,600

2018

$9,009 (+4.2%)

$119,800 + $159,800

$279,600

2017

$8,644 (+3.8%)

$25,200 + $41,500

$66,700

2016

$8,328 (+4.8%)

$25,200 + $41,500

$66,700

2014

$7,949 (+1.2%)

$25,200 + $41,500

$66,700

2013

$7,851 (+1.4%)

$25,200 + $41,500

$66,700

2011

$7,742 (+2.7%)

$25,200 + $41,500

$66,700

2010

$7,535 (+3.8%)

$25,200 + $41,500

$66,700

2009

$7,259

$25,200 + $41,500

$66,700

Tax history for 225 3rd St

Year

Property tax

Land + Additions

Assessment*

2025

$10,634 (−2.4%)

$106,700 + $371,100

$477,800

2024

$10,895 (+15.8%)

$106,700 + $327,700

$434,400

2023

$9,410 (−1.0%)

$106,700 + $327,700

$434,400

2022

$9,501 (+2.2%)

$106,700 + $240,800

$347,500

2021

$9,293 (+2.3%)

$106,700 + $237,400

$344,100

2020

$9,081 (+4.7%)

$106,700 + $192,300

$299,000

2019

$8,676 (−3.7%)

$119,800 + $159,800

$279,600

2018

$9,009 (+4.2%)

$119,800 + $159,800

$279,600

2017

$8,644 (+3.8%)

$25,200 + $41,500

$66,700

2016

$8,328 (+4.8%)

$25,200 + $41,500

$66,700

2014

$7,949 (+1.2%)

$25,200 + $41,500

$66,700

2013

$7,851 (+1.4%)

$25,200 + $41,500

$66,700

2011

$7,742 (+2.7%)

$25,200 + $41,500

$66,700

2010

$7,535 (+3.8%)

$25,200 + $41,500

$66,700

2009

$7,259

$25,200 + $41,500

$66,700

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

Property details

Exterior

Exterior Information
Building Style Type: Cape Cod
Exterior Wall: Frame

Property Information
Subdivision Name: DUNELLEN
Living Sq. Ft: 1,672
# of Stories: 1.5

Lot Information
# of Buildings: 1
Land Sq. Ft: 11,252
Legal Lot Number: 8
Legal Block Number: 10
Municipality Name: DUNELLEN BORO
Acres: 0.2583
Depth Footage: 150
Front Footage: 75
Zoning Code: RA
State Use Description: RESIDENTIAL

Financial

Assessor Information
Assessment Year: 2026
Tax District County: DUNELLEN BORO

Public facts

Beds: —
Baths: —
Sq. Ft.: 1,672
Stories: 1.5
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1920
Year Renovated: —
County: Middlesex County
APN: 0300010 00008

Home facts updated by county records on Sep 19, 2026

Around this home

Schools

John P. Faber Elementary School

Public PreK-5 • Assigned • 0.9mi

6/10

Lincoln Middle School

Public 6-8 • Assigned • 0.3mi

4/10

Dunellen High School

Public 9-12 • Assigned • 0.3mi

3/10

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

7/10 Heat Factor

7 days above 101° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

3/10 Air Factor

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

Provided by First Street

Historical weather

Dunellen, NJ • 08812

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

$530,000 – $641,000

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Nearby similar homes

$695,000

4 beds2 baths— sq ft

260 S Washington Ave, Dunellen, NJ 08812

$599,000

4 beds2.5 baths2,064 sq ft

1738 W 3rd St W, Piscataway, NJ 08854

$519,555

4 beds1.5 baths1,703 sq ft

414 S Madison Ave S, Dunellen, NJ 08812

$474,900

3 beds2 baths1,513 sq ft

427 Prospect Ave, Piscataway, NJ 08854

$750,000

4 beds2.5 baths2,411 sq ft

1718 W 4th St, Piscataway, NJ 08854

$625,000

3 beds2.5 baths— sq ft

1746 Elk St, Piscataway, NJ 08854

New listings for sale in 08812

$1,250,000

4 beds4.5 baths4,093 sq ft

1121 N Washington Ave N #23, Manville, NJ 08812

COMING SOON

$699,000

3 beds2 baths1,575 sq ft

1 Renda Pl, Green Brook, NJ 08812-2313

$599,000

3 beds3 baths— sq ft

704 Third St, Dunellen, NJ 08812

OPEN TODAY, 1PM TO 4PM

$539,000

4 beds2 baths— sq ft

102 Gold St, Green Brook, NJ 08812-2512

$499,900

3 beds1 bath1,655 sq ft

226 1st St, Dunellen, NJ 08812

$519,555

4 beds1.5 baths1,703 sq ft

414 S Madison Ave S, Dunellen, NJ 08812

$524,750

3 beds1.5 baths1,592 sq ft

429 2Nd St, Dunellen, NJ 08812-1117

$524,900

2 beds2.5 baths1,343 sq ft

1092 Shadowlawn Dr, Green Brook Township, NJ 08812

Home values near 225 3rd St

Data from public records.

Address	Redfin Estimate
204 3rd Street, Green Brook, NJ - Beds \| - Baths \| 1429 Sq. Ft.	$488,698
222 3rd Street, Dunellen, NJ 3 Beds \| 2 Baths \| - Sq. Ft.	$558,701

Address	Redfin Estimate
214 3rd Street, Green Brook, NJ - Beds \| - Baths \| 2418 Sq. Ft.	$573,599
216 3rd Street, Green Brook, NJ - Beds \| - Baths \| 1294 Sq. Ft.	$535,099

Address	Redfin Estimate
210 3rd Street, Green Brook, NJ 3 Beds \| 1 Baths \| - Sq. Ft.	$532,417
234 3rd Street, Dunellen, NJ - Beds \| - Baths \| 1768 Sq. Ft.	$516,567

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 08812, NJ

Sale history for 225 3rd St

Tax history for 225 3rd St

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 08812

Home values near 225 3rd St

More real estate resources