OFF MARKET

Off market sep 2025 for $540K

$669,580

Est. refi paymentEst. refi $4,198/mo

•

1,583

sq ft

18 Westbury Rd, Iselin, NJ 08830

About this home

Welcome to 18 Westbury Rd, Iselin, NJ a spacious 4-bedroom, 3-bath home located in the sought-after Chain O Hills section of town. With approximately 1,583 sq ft of living space plus a fully finished basement, this home offers plenty of room for everyday living, working from home, and entertaining. Inside, you'll find a bright living room, large bedroom sizes, and a functional layout with great potential. The finished basement adds valuable bonus space for recreation, storage, or guests. Outside, enjoy a private backyard with a patio area and full storage shed. The 1-car garage and driveway provide convenient parking. Perfectly located just minutes from Metropark Station, major highways, schools, shopping, and dining, this home is an excellent opportunity to own in a prime neighborhood. Come see the possibilities and make 18 Westbury Rd your ownschedule a tour today!

Single-familyProperty Type

1949Year Built

6,000 sq ftLot Size

$423Est. Price/Sq.Ft.

1 car garageParking

Listed by JASON SHAGAWAT • KELLER WILLIAMS VILLAGE SQUARE

Redfin checked: 3 minutes ago

•Source:CJMLS #2516255R

Redfin Estimate

$669,580

$130K since sold in September 2025$2,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 22% higher than the average sale price ($549K) of 6 comparable homes.

SOLD SEP 11, 2026
$585,000
A
3 beds2 baths997 sq ft
106 Worth St, Iselin, NJ 08830
SOLD JUL 24, 2026
$550,000
B
3 beds2 baths— sq ft
219 Julius St, Iselin, NJ 08830
SOLD MAY 8, 2026
$627,000
C
3 beds2 baths1,177 sq ft
30 Falmouth Rd, Iselin, NJ 08830
SOLD JUL 6, 2026
$520,000
D
3 beds2 baths997 sq ft
196 Worth St, Iselin, NJ 08830
SOLD MAY 8, 2026
$491,000
E
5 beds2 baths1,400 sq ft
10 Benedict Way, Iselin, NJ 08830
SOLD JUL 17, 2026
$520,000
F
3 beds2 baths997 sq ft
129 Bedford Ave, Iselin, NJ 08830

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Earn from this home

Sell

$205,061

Est. take-home

List your home with Redfin and save $6,696

Refinance

Est. cash available

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Rent

$3,329/mo

Redfin rental estimate

List your home for rent

Market trends in 08830, NJ

Last updated September 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

101.7%

+0.1% MoM

Median sale price

$550K

$15K MoM

Avg. days on market

67d

5 days MoM

Recently sold homes

1 MoM

New listings for sale

COMING SOON
$499,900
4 beds3 baths1,142 sq ft
7 Libby Ln, Iselin, NJ 08830
$549,900
4 beds1.5 baths1,170 sq ft
75 Tammy Pl, Iselin, NJ 08830
OPEN SUN, 1PM TO 4PM
$705,000
3 beds3 baths1,508 sq ft
85 Grand St, Iselin, NJ 08830
OPEN SUN, 1PM TO 3PM
$550,000
4 beds3 baths1,050 sq ft
111 Goodrich St, Iselin, NJ 08830
$1,450,000
6 beds4 baths— sq ft
36 Fiume St, Iselin, NJ 08830
$289,900
2 beds1 bath— sq ft
323 Gills Ln Unit 11T, Iselin, NJ 08830
See all

Provided by Redfin

Sale history for 18 Westbury Rd

Date

Event

Price

GSMLS #3972575

Sep 27, 2025

Sold

$540,000

$341/sq ft

Aug 7, 2025

Pending

—

Jul 7, 2025

Listed

$525,000

$332/sq ft

Jul 1, 2025

Coming Soon

$525,000

$332/sq ft

CJMLS #2516255R

Sep 27, 2025

Sold

$540,000

$341/sq ft

Aug 2, 2025

Contingent

—

Jul 7, 2025

Listed

$525,000

$332/sq ft

Jul 1, 2025

Coming Soon

$525,000

$332/sq ft

CJMLS #2202241R

Feb 22, 2022

Sold

$445,000

$281/sq ft

Dec 30, 2021

Delisted

—

Aug 16, 2021

Listed

$439,000

$277/sq ft

Aug 9, 2021

Coming Soon

$439,000

$277/sq ft

+22

Year

Property tax

Land + Additions

Assessment*

2025

$11,062 (+3.4%)

$21,700 + $67,100

$88,800

2024

$10,697 (+2.2%)

$21,700 + $67,100

$88,800

2023

$10,462 (+2.6%)

$21,700 + $67,100

$88,800

2022

$10,201 (+3.3%)

$21,700 + $67,100

$88,800

2021

$9,879 (+3.2%)

$21,700 + $67,100

$88,800

2020

$9,575 (+2.4%)

$21,700 + $65,000

$86,700

2019

$9,348 (+2.0%)

$21,700 + $65,000

$86,700

2018

$9,162 (+1.8%)

$21,700 + $65,000

$86,700

2017

$8,999 (+0.7%)

$21,700 + $65,000

$86,700

2016

$8,935 (+4.1%)

$21,700 + $65,000

$86,700

2014

$8,582 (+1.4%)

$21,700 + $65,000

$86,700

2013

$8,466 (+6.7%)

$21,700 + $65,000

$86,700

2011

$7,937 (+5.1%)

$21,700 + $65,000

$86,700

2010

$7,551 (+5.3%)

$21,700 + $65,000

$86,700

2009

$7,168

$21,700 + $65,000

$86,700

Tax history for 18 Westbury Rd

Year

Property tax

Land + Additions

Assessment*

2025

$11,062 (+3.4%)

$21,700 + $67,100

$88,800

2024

$10,697 (+2.2%)

$21,700 + $67,100

$88,800

2023

$10,462 (+2.6%)

$21,700 + $67,100

$88,800

2022

$10,201 (+3.3%)

$21,700 + $67,100

$88,800

2021

$9,879 (+3.2%)

$21,700 + $67,100

$88,800

2020

$9,575 (+2.4%)

$21,700 + $65,000

$86,700

2019

$9,348 (+2.0%)

$21,700 + $65,000

$86,700

2018

$9,162 (+1.8%)

$21,700 + $65,000

$86,700

2017

$8,999 (+0.7%)

$21,700 + $65,000

$86,700

2016

$8,935 (+4.1%)

$21,700 + $65,000

$86,700

2014

$8,582 (+1.4%)

$21,700 + $65,000

$86,700

2013

$8,466 (+6.7%)

$21,700 + $65,000

$86,700

2011

$7,937 (+5.1%)

$21,700 + $65,000

$86,700

2010

$7,551 (+5.3%)

$21,700 + $65,000

$86,700

2009

$7,168

$21,700 + $65,000

$86,700

*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

—

Lot depth

—

Lot size

5,517 Sq. Ft.

Year renovated

—

Sq. Ft.

1,583

Year built

1949

Style

Single Family Residential

County

Middlesex County

APN

2500399 0400025

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 19, 2026.

R-5

High-Density Single-Family Residential Zone

The purpose of the R-5 Residential Zone is to provide for and protect the character of the existing high-density residential areas. The provisions and regulations set forth herein encourage the future development and maintenance of this area as a residential area for strictly residential purposes by prohibiting commercial development or conversions to commercial or multifamily housing.

Permitted uses

Include but are not limited to:

Housing-Single unit

Property details

Parking

Parking / Garage Information
# of Garage Spaces: 1
Covered Spaces: 1
Has Garage
Has Attached Garage
Has Open Parking
Parking Features: 1 Car Width, 2 Cars Deep, Garage, Attached

Interior

Virtual Tour

Bathroom Information
# of Bathrooms (Full): 3
# of Bathrooms (1/2): 0

Dining Room Information
Dining Room: Yes
Dining Room Features: Formal Dining Room

Kitchen Information
Kitchen Features: Kitchen Island, Eat-in Kitchen

Basement Information
Basement: Full, Finished, Bath Full, Bedroom, Recreation Room, Storage Space, Utility Room, Laundry Facilities

Room Information
# of Rooms: 8

Interior Features
Flooring: Ceramic Tile, Parquet, Vinyl-Linoleum, Wood
Stories Total: 2
Interior Features: Vaulted Ceiling(s), 2 Bedrooms, Kitchen, Living Room, Bath Full, Dining Room, Family Room, None

Exterior

Exterior Features
Exterior Features: Deck
Patio And Porch Features: Deck
Roof: Asphalt

Lot Information
Lot Size Acres: 0.1377
Lot Size Dimensions: 100.00 x 60.00
Lot Size Area: 0.1377
Lot Features: Irregular Lot

Land Information
Water Source: Public

Property Information
Has Property Attached: No
Appliances: Dishwasher, Dryer, Electric Range/Oven, Gas Range/Oven, Microwave, Refrigerator, Range, Washer, Gas Water Heater
Restrictions YN: false

Building Information
Building Area Total: 1,583
Levels: Two

Financial

Tax Information
Tax Year: 2024
Tax Annual Amount: $10,696

Utilities

Utility Information
Gas: Natural Gas
Sewer: Public Sewer
Utilities: Cable TV, Cable Connected, Electricity Connected, Natural Gas Connected

Heating & Cooling
Has Heating
Cooling: Ceiling Fan(s), Wall Unit(s), Window Unit(s)
Heating: Baseboard, Radiant, Baseboard Hotwater

Public facts

Beds: —
Baths: —
Sq. Ft.: 1,583
Stories: 1.0
Lot Size: 5,517 square feet
Style: Single Family Residential
Year Built: 1949
Year Renovated: —
County: Middlesex County
APN: 2500399 0400025

Home facts updated by county records on Sep 19, 2026

Other

Listing Information
Age: 0
Service: Garbage Included In Tax,Gas,Trash Collection,Water
Transaction Type: Sale

Around this home

Schools

Indiana Avenue Elementary School

Public K-5 • Assigned • 0.6mi

5/10

Iselin Middle School

Public 6-8 • Assigned • 0.2mi

6/10

John F Kennedy Memorial High School

Public 9-12 • Assigned • 0.3mi

6/10

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 100° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 7 days in 30 years

Provided by First Street

Historical weather

Iselin, NJ • 08830

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

$637,000 – $771,000

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New listings for sale in 08830

COMING SOON

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Quiet cul-de-sac • Granite countertops • Abundant cabinetry

$549,900

4 beds1.5 baths1,170 sq ft

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OPEN SUN, 1PM TO 4PM

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OPEN SUN, 1PM TO 3PM

$550,000

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Finished basement • Summer kitchen • Generous backyard

$1,450,000

6 beds4 baths— sq ft

36 Fiume St, Iselin, NJ 08830

Finished basement • Private bathroom • Soaking tub

$289,900

2 beds1 bath— sq ft

323 Gills Ln Unit 11T, Iselin, NJ 08830

Private balcony • Listed 12 days

Home values near 18 Westbury Rd

Data from public records.

Address	Redfin Estimate
22 Westbury Rd, Iselin, NJ 4 Beds \| 2 Baths \| 1367 Sq. Ft.	$658,867
14 Westbury Rd, Iselin, NJ - Beds \| - Baths \| 997 Sq. Ft.	$479,181

Address	Redfin Estimate
12 Westbury Rd, Iselin, NJ - Beds \| - Baths \| 997 Sq. Ft.	$527,809
20 Westbury Rd, Iselin, NJ 4 Beds \| 3.5 Baths \| 1811 Sq. Ft.	$748,473

Address	Redfin Estimate
10 Westbury Rd, Iselin, NJ 3 Beds \| 2 Baths \| 997 Sq. Ft.	$530,971
23 Westbury Rd, Iselin, NJ - Beds \| - Baths \| 997 Sq. Ft.	$481,585

Property information provided by CJMLS when last listed in 2025. This data may not match . Learn more.

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