Google street view image for 617 Grove St, Dunellen, NJ 08812

Off market dec 2004 for $257K

$488,532

Est. refi paymentEst. refi $1,703/mo

—

•

— ba

•

1,200

sq ft

617 Grove St, Dunellen, NJ 08812

About this home

617 Grove St is a 1,200 square foot house on a 8,851 square foot lot. - it last sold on December 20, 2004 for $257,000. Based on Redfin's Dunellen data, we estimate the home's value is $488,532.

Single-familyProperty Type

1923Year Built

8,851 sq ftLot Size

$407Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$488,532

$232K since sold in December 2004$1,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.1% lower than the average sale price ($499K) of 6 comparable homes.

SOLD AUG 21, 2026
$620,000
A
3 beds3 baths1,214 sq ft
2 Church St, Piscataway, NJ 08854
SOLD SEP 17, 2026
$485,000
B
4 beds1.5 baths1,561 sq ft
360 New Market Rd, Dunellen, NJ 08812
SOLD AUG 19, 2026
$430,000
C
3 beds1 bath1,325 sq ft
115 Mckinnon St, Piscataway, NJ 08854
SOLD JUL 29, 2026
$570,000
D
4 beds2 baths1,548 sq ft
219 Lincoln Ave, Dunellen, NJ 08812
SOLD APR 15, 2026
12-16 Jefferson Ave, Dunellen, NJ 08812-1248
$450,000
E
3 beds1.5 baths— sq ft
12-16 Jefferson Ave, Dunellen, NJ 08812-1248
SOLD NOV 13, 2025
$440,000
F
4 beds1 bath— sq ft
325 Prospect Ave, Dunellen, NJ 08812

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Earn from this home

Sell

$377,406

Est. take-home

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Est. cash available

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Market trends in 08812, NJ

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.2%

1.1% MoM

Median sale price

$580K

$30K MoM

Avg. days on market

30d

4 days MoM

Recently sold homes

1 MoM

New listings for sale

OPEN TODAY, 1PM TO 3PM
$499,000
3 beds1.5 baths— sq ft
121 Washington Ave, Dunellen, NJ 08812
OPEN TODAY, 1PM TO 3PM
$499,000
3 beds1.5 baths1,809 sq ft
121 S Washington Ave, Dunellen, NJ 08812
NEW 12 HRS AGO
$625,000
5 beds2 baths1,794 sq ft
417 Jefferson Ave, Dunellen, NJ 08812-1306
$539,000
2 beds3 baths1,629 sq ft
86 Depot Way, Dunellen, NJ 08812
$599,000
5 beds2 baths— sq ft
114 3rd St, Dunellen, NJ 08812
$649,900
4 beds2.5 baths— sq ft
7 Maxal St, Green Brook, NJ 08812-2609
$1,199,000
8 beds7 baths5,571 sq ft
262 Prospect Ave, Dunellen, NJ 08812
OPEN SUN, 12PM TO 2PM
$530,000
2 beds2.5 baths1,408 sq ft
303 Tallwood Ln, Green Brook, NJ 08812-2142
OPEN SUN, 1PM TO 3PM
$525,200
3 beds2.5 baths— sq ft
432 1st St, Dunellen, NJ 08812
See all

Provided by Redfin

Sale history for 617 Grove St

Year

Property tax

Land + Additions

Assessment*

2025

$10,255 (+17.0%)

$97,900 + $327,800

$425,700

2024

$8,765 (+8.1%)

$97,900 + $321,000

$418,900

2023

$8,105 (−0.9%)

$97,900 + $251,600

$349,500

2022

$8,181 (+9.5%)

$97,900 + $201,400

$299,300

2021

$7,472 (+5.8%)

$97,900 + $198,400

$296,300

2020

$7,061 (+4.7%)

$97,900 + $142,500

$240,400

2019

$6,746 (−5.0%)

$95,400 + $122,000

$217,400

2018

$7,104 (+4.2%)

$95,400 + $122,000

$217,400

2017

$6,817 (+3.8%)

$21,900 + $30,700

$52,600

2016

$6,568 (+4.8%)

$21,900 + $30,700

$52,600

2014

$6,268 (+1.2%)

$21,900 + $30,700

$52,600

2013

$6,192 (+1.4%)

$21,900 + $30,700

$52,600

2011

$6,105 (+2.7%)

$21,900 + $30,700

$52,600

2010

$5,942 (+3.8%)

$21,900 + $30,700

$52,600

2009

$5,724

$21,900 + $30,700

$52,600

Tax history for 617 Grove St

Year

Property tax

Land + Additions

Assessment*

2025

$10,255 (+17.0%)

$97,900 + $327,800

$425,700

2024

$8,765 (+8.1%)

$97,900 + $321,000

$418,900

2023

$8,105 (−0.9%)

$97,900 + $251,600

$349,500

2022

$8,181 (+9.5%)

$97,900 + $201,400

$299,300

2021

$7,472 (+5.8%)

$97,900 + $198,400

$296,300

2020

$7,061 (+4.7%)

$97,900 + $142,500

$240,400

2019

$6,746 (−5.0%)

$95,400 + $122,000

$217,400

2018

$7,104 (+4.2%)

$95,400 + $122,000

$217,400

2017

$6,817 (+3.8%)

$21,900 + $30,700

$52,600

2016

$6,568 (+4.8%)

$21,900 + $30,700

$52,600

2014

$6,268 (+1.2%)

$21,900 + $30,700

$52,600

2013

$6,192 (+1.4%)

$21,900 + $30,700

$52,600

2011

$6,105 (+2.7%)

$21,900 + $30,700

$52,600

2010

$5,942 (+3.8%)

$21,900 + $30,700

$52,600

2009

$5,724

$21,900 + $30,700

$52,600

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

Property details

Exterior

Property Information
Subdivision Name: PROSPECT PARK
Living Sq. Ft: 1,200

Lot Information
# of Buildings: 1
Land Sq. Ft: 8,851
Legal Lot Number: 11
Legal Block Number: 64
Municipality Name: DUNELLEN BORO
Acres: 0.2032
Depth Footage: 177
Front Footage: 50
Zoning Code: RA
State Use Description: RESIDENTIAL

Financial

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

Public facts

Beds: —
Baths: —
Sq. Ft.: 1,200
Stories: —
Lot Size: 8,851 square feet
Style: Single Family Residential
Year Built: 1923
Year Renovated: —
County: Middlesex County
APN: 0300064 00011

Home facts updated by county records on Sep 19, 2026

Around this home

Schools

John P. Faber Elementary School

Public PreK-5 • Assigned • 0.4mi

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

6/10 Flood Factor

Estimated 67-75% chance 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

$465,000 – $562,000

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Nearby similar homes

$599,000

4 beds2.5 baths— sq ft

53 Curtis Ave, Piscataway, NJ 08854

$524,750

3 beds1.5 baths1,592 sq ft

429 2Nd St, Dunellen, NJ 08812-1117

$469,000

3 beds1 bath— sq ft

258 Whittier Ave, Dunellen, NJ 08812-1404

$685,000

5 beds2.5 baths1,964 sq ft

341 Mountainview Ter, Dunellen, NJ 08812

$439,900

3 beds2 baths1,513 sq ft

427 Prospect Ave, Piscataway, NJ 08854

OPEN SUN, 1PM TO 3PM

$525,200

3 beds2.5 baths— sq ft

432 1st St, Dunellen, NJ 08812

New listings for sale in 08812

OPEN TODAY, 1PM TO 3PM

$499,000

3 beds1.5 baths— sq ft

121 Washington Ave, Dunellen, NJ 08812

OPEN TODAY, 1PM TO 3PM

$499,000

3 beds1.5 baths1,809 sq ft

121 S Washington Ave, Dunellen, NJ 08812

NEW 12 HRS AGO

$625,000

5 beds2 baths1,794 sq ft

417 Jefferson Ave, Dunellen, NJ 08812-1306

$539,000

2 beds3 baths1,629 sq ft

86 Depot Way, Dunellen, NJ 08812

$599,000

5 beds2 baths— sq ft

114 3rd St, Dunellen, NJ 08812

$649,900

4 beds2.5 baths— sq ft

7 Maxal St, Green Brook, NJ 08812-2609

$1,199,000

8 beds7 baths5,571 sq ft

262 Prospect Ave, Dunellen, NJ 08812

OPEN SUN, 12PM TO 2PM

$530,000

2 beds2.5 baths1,408 sq ft

303 Tallwood Ln, Green Brook, NJ 08812-2142

OPEN SUN, 1PM TO 3PM

$525,200

3 beds2.5 baths— sq ft

432 1st St, Dunellen, NJ 08812

Home values near 617 Grove St

Data from public records.

Address	Redfin Estimate
620 Grove Street #8, Dunellen, NJ 2 Beds \| 1.5 Baths \| - Sq. Ft.	$359,972
620 Grove Street #4, Dunellen, NJ 2 Beds \| 1.5 Baths \| - Sq. Ft.	$367,199

Address	Redfin Estimate
620 Grove Street #7, Dunellen, NJ - Beds \| - Baths \| 1128 Sq. Ft.	$374,938
620 Grove Street #3, Dunellen, NJ - Beds \| - Baths \| 1128 Sq. Ft.	$362,318

Address	Redfin Estimate
620 Grove Street #6, Dunellen, NJ - Beds \| - Baths \| 1128 Sq. Ft.	$364,757
620 Grove Street #2, Dunellen, NJ - Beds \| - Baths \| 1128 Sq. Ft.	$362,258

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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 617 Grove St

Tax history for 617 Grove 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 617 Grove St

More real estate resources