123 Warrenville Rd, Green Brook, NJ 08812

Off Market Dec 2024 for $695K

—

Est. refi paymentEst. refi $5,184/mo

•

—

sq ft

123 Warrenville Rd, Green Brook, NJ 08812

About this home

Welcome to this beautifully expanded and updated ranch, offering spacious living and modern amenities in a prime location. The home features a large living room, formal dining room, cozy den, and a fully renovated kitchen (2022) with Quartz countertops, soft-close cabinets, and all new appliances. The expansive primary suite includes a cathedral ceiling, large ensuite and walk-in closet, while a second bedroom offers a full ensuite and walk-in closet as well. Enjoy a wood-burning fireplace, a finished basement with a second fireplace, workshop, and plenty of storage. Outside, the private deck overlooks a spacious backyard with a large patio for entertaining. Additional highlights include a two-car garage, extra off-street parking, and proximity to schools, highways, and NYC-bound trains. Updates include HVAC, roof, windows, well pump, patio, water systems, refinished hardwood floors, and more. This move-in-ready home is perfect for modern living. Schedule your showing today!

RanchProperty Type

0.89 acresLot Size

2 garage spacesParking

Listed by Kathleen Hewitt • Coldwell Banker, Allendale/Saddle River Valley

•845-494-9604 (agent)

•kathleen.hewitt@cbrealty.com (agent)

•201-327-5050 (broker)

Bought with Outside Agent • Outside Office

•999-999-9999 (broker)

Bought with • Outside Office

•999-999-9999 (broker)

Redfin checked: a minute ago

•Source:NJMLS #24032903

Redfin Estimate

Unfortunately, we don't have enough data to generate an accurate Estimate at this time.

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

$595,000
3 beds3 baths1,618 sq ft
82 Depot Way, Dunellen, NJ 08812
COMING SOON
$519,555
4 beds1.5 baths— sq ft
414 S Madison Ave, Dunellen, NJ 08812-1526
$549,000
3 beds1.5 baths1,216 sq ft
214 Madison Ave, Dunellen, NJ 08812
$579,000
3 beds2.5 baths2,010 sq ft
616 Center St, Dunellen, NJ 08812-1511
$750,000
4 beds2.5 baths2,080 sq ft
35 Rock Rd W, Green Brook, NJ 08812-2045
$1,250,000
4 beds4.5 baths— sq ft
1121 N Washington Ave, Green Brook, NJ 08812
$395,000
2 beds2 baths1,173 sq ft
1233 King Ct, Green Brook, NJ 08812-1731
$495,000
3 beds1 bath— sq ft
610 Front St, Dunellen, NJ 08812
See all

Provided by Redfin

Sale history for 123 Warrenville Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,218 (+6.4%)

$347,800 + $381,300

$729,100

2024

$13,359 (+3.0%)

$291,300 + $377,800

$669,100

2023

$12,974 (−2.4%)

$223,200 + $380,200

$603,400

2022

$13,297 (+2.6%)

$223,200 + $340,900

$564,100

2021

$12,957 (+30.9%)

$223,200 + $341,900

$565,100

2020

$9,895 (+5.5%)

$187,200 + $321,500

$508,700

2019

$9,380 (+6.0%)

$187,200 + $190,200

$377,400

2018

$8,853 (+2.3%)

$169,200 + $190,200

$359,400

2017

$8,654 (−4.3%)

$151,200 + $190,200

$341,400

2016

$9,044 (+2.3%)

$151,200 + $190,200

$341,400

2014

$8,843 (+1.2%)

$151,200 + $194,000

$345,200

2013

$8,739 (+1.6%)

$160,200 + $187,000

$347,200

2011

$8,603 (−3.3%)

$200,700 + $187,000

$387,700

2010

$8,895 (+2.5%)

$200,700 + $187,000

$387,700

2009

$8,680

$227,700 + $187,000

$414,700

Tax history for 123 Warrenville Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,218 (+6.4%)

$347,800 + $381,300

$729,100

2024

$13,359 (+3.0%)

$291,300 + $377,800

$669,100

2023

$12,974 (−2.4%)

$223,200 + $380,200

$603,400

2022

$13,297 (+2.6%)

$223,200 + $340,900

$564,100

2021

$12,957 (+30.9%)

$223,200 + $341,900

$565,100

2020

$9,895 (+5.5%)

$187,200 + $321,500

$508,700

2019

$9,380 (+6.0%)

$187,200 + $190,200

$377,400

2018

$8,853 (+2.3%)

$169,200 + $190,200

$359,400

2017

$8,654 (−4.3%)

$151,200 + $190,200

$341,400

2016

$9,044 (+2.3%)

$151,200 + $190,200

$341,400

2014

$8,843 (+1.2%)

$151,200 + $194,000

$345,200

2013

$8,739 (+1.6%)

$160,200 + $187,000

$347,200

2011

$8,603 (−3.3%)

$200,700 + $187,000

$387,700

2010

$8,895 (+2.5%)

$200,700 + $187,000

$387,700

2009

$8,680

$227,700 + $187,000

$414,700

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

Public record

Public record
Zoning

Beds

—

Baths

—

Stories

Lot width

138 ft.

Lot depth

281 ft.

Lot size

0.89 Acres

Year renovated

—

Sq. Ft.

2,464

Year built

1957

Style

Single Family Residential

County

Somerset County

APN

0900012 00015

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 6, 2026.

Property details

Parking

Parking/Garage Information
# of Parking Spaces Total: 5
Has Garage
Has Attached Garage
# of Garage Spaces: 2
Parking Features: Attached, Garage Door Opener
Other Parking: Attached,Gar Opener

Interior

Bathroom Information
# of Full Bathrooms: 3

Heating & Cooling
Has Cooling
Cooling: Attic Fan, Central Air
Has Heating
Heating: Natural Gas, Forced Air

Interior Features
Flooring: Hardwood
Has Fireplace
# of Fireplaces: 2

Room Information
# of Rooms Total: 8
Has Basement
Basement Details: Full, Partially Finished

Exterior

Pool Information
Pool Features: None

Building Information
# of Stories Total: 1
Construction Materials: Brick, Vinyl Siding

Property Information
Property Type: Residential
Property Sub Type: Ranch
Raw Mls Property Sub Type: Ranch

Financial

Tax Information
Tax Annual Amount: $13,297

Utilities

Utility Information
Water Source: Well, Private

Public facts

Beds: —
Baths: —
Sq. Ft.: 2,464
Stories: 1.0
Lot Size: 0.89 acres
Style: Single Family Residential
Year Built: 1957
Year Renovated: —
County: Somerset County
APN: 0900012 00015

Home facts updated by county records on Jul 6, 2026

Around this home

Schools

Irene E Feldkirchner Elementary School

Public PreK-4 • Assigned • 0.7mi

6/10

Green Brook Middle School

Public 5-8 • Assigned • 1.4mi

6/10

Watchung Hills Regional High School

Public 9-12 • Assigned • 4.2mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

6/10 Flood Factor

Estimated 71-79% 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 102° 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

Green Brook, 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

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New listings for sale in 08812

$595,000

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Home values near 123 Warrenville Rd

Data from public records.

Address	Redfin Estimate
121 Warrenville Road, Green Brook, NJ 3 Beds \| 1 Baths \| - Sq. Ft.	$631,833
116 Warrenville Road, Green Brook, NJ - Beds \| - Baths \| 2272 Sq. Ft.	$646,380

Address	Redfin Estimate
119 Warrenville Road, Green Brook, NJ - Beds \| - Baths \| 1536 Sq. Ft.	$659,927
128 Warrenville Road, Green Brook, NJ - Beds \| - Baths \| 1730 Sq. Ft.	$639,526

Address	Redfin Estimate
115 Warrenville Road, Green Brook, NJ 3 Beds \| 2.5 Baths \| - Sq. Ft.	$666,642
126 Warrenville Road, Green Brook, NJ - Beds \| - Baths \| 1473 Sq. Ft.	$678,423

Property information provided by NJMLS when last listed in 2024. This data may not match . Learn more.

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