For sale

$670,000

Est. $4,270/mo —

•

2,100

sq ft

21 Ash Rd, Edison, NJ 08817

About this home

Welcome to this beautifully updated split-level home nestled on a private cul-de-sac in the highly sought-after Edison School District. Offering approximately 2,100 square feet of living space, this move-in-ready residence features 4 spacious bedrooms, 2 full bathrooms, and an attached garage with convenient interior access. Extensively renovated throughout, this home boasts a brand-new roof, new siding, new gorgeous hardwood flooring, new central air conditioning and gas heating systems, refinished kitchen cabinetry, updated bathrooms, and 36 energy-efficient recessed LED lights. Fresh paint throughout creates a bright, modern, and inviting atmosphere. The versatile split-level layout provides comfortable living and entertaining spaces, while the large fenced backyard offers plenty of room for outdoor gatherings, pets, play, or future enhancements. Ideally located just minutes from major commuter routes including the NJ Turnpike, Route 1, and Route 9, this home also provides convenient access to Rutgers University, Menlo Park Mall, Woodbridge Center, shopping, dining, parks, and everyday conveniences. Combining modern updates, a prime location, and top-rated schools, this exceptional Edison home is ready for its next owner to move right in and enjoy.

Single-familyProperty Type

1981Year Built

8,176 sq ftLot Size

$319Price/Sq.Ft.

1 car garageParking

Listed by PATRICIA GESSWEIN • HOUWZER, INC

Listing updated: Aug 19, 2026 at 03:24pm

Redfin checked: 2 minutes ago

•Source:CJMLS #2617605R

Payment calculator

$4,270 per month

Principal and interest$3,344

Property taxes

$832

HOA dues

Home insurance

$95

Utilities

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Open houses

No upcoming open houses.

Nearby open houses (10)

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4 beds1.5 baths— sq ft
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$949,000
5 beds3.5 baths3,024 sq ft
77 Elm St, Spotswood, NJ 08884
OPEN SAT, 1PM TO 3PM
$1,800,000
6 beds6 baths— sq ft
153 Old Beekman Rd, Monmouth Junction, NJ 08852
OPEN SAT, 2PM TO 4PM
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3 beds2.5 baths— sq ft
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10 beds6 baths— sq ft
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Coldwell Banker, Clifton, (973) 778-4500

Around this home

Schools

K - 12
Preschool & daycare

Benjamin Franklin Elementary School

Public K-5 • Assigned • 0.7mi

5/10

Herbert Hoover Middle School

Public 6-8 • Assigned • 2.2mi

6/10

Edison High School

Public 9-12 • Assigned • 1.1mi

4/10

Provided by GreatSchools

About

Greensand

Greensand, located between Rutgers Gardens and the Raritan River, is a residential and academic New Brunswick neighborhood with leafy campus edges and river-adjacent paths. The neighborhood’s character concentrates around the Rutgers Gardens entrance on Ryders Lane, where greenhouse rows, seasonal plant sales, and quiet walking loops set the daily rhythm. Nearby anchors such as Rutgers Gardens, the Rutgers University Geology Museum, and the Zimmerli Art Museum give the area a distinctly campus-cultural cadence. Streets read as low-rise and green, with institutional buildings and pockets of wooded landscape breaking up the blocks. The geography shifts from garden trails to river flats, with bikeable connections toward downtown. Cafes and galleries cluster closer to College Avenue, while this side stays calmer and park-forward.

Provided by Walk Score and Local Logic

Offer insights

21 Ash Rd · $670,000

Strong offer

$670K and above

75% chance or better to win

Why $670K+ is a strong offer

DAYS ON MARKET

The average home goes pending in 64 days.

SALE-TO-LIST

Most homes are selling 2% above list price.

About offer insights

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Interior features
Formal dining room
Living room
Dining room
Kitchen
Laundry room
Full bathrooms (2 total)

Bedrooms
2 bedrooms

Bathrooms
2 full bathrooms

Kitchen
Dishwasher
Gas range/oven
Microwave
Refrigerator

Laundry & utility
Laundry room
Gas water heater

Flooring
Wood flooring
Ceramic tile flooring

Heating & cooling
Central heating (forced air)
Central air conditioning

Sale and tax history for 21 Ash Rd

Sale History
Tax History

Date

Event

Price

GSMLS #4035298

Aug 16, 2026

Price Changed

$670,000

$319/sq ft

Jun 18, 2026

Listed

$700,000

$333/sq ft

+30

CJMLS #2617605R

Aug 16, 2026

Price Changed

$670,000

$319/sq ft

Jul 22, 2026

Price Changed

$680,000

$324/sq ft

Jun 18, 2026

Listed

$700,000

$333/sq ft

Public Records

Nov 6, 2017

Sold

$340,000

$162/sq ft

Public Records

Jul 2, 2004

Sold

$360,000

$171/sq ft

Public Records

Jun 1, 1985

Sold

$115,000

$55/sq ft

Public record

Beds

—

Baths

—

Stories

—

Lot width

75 ft.

Lot depth

109 ft.

Lot size

8,176 Sq. Ft.

Year renovated

—

Finished Sq. Ft.

1,154

Unfinished Sq. Ft.

—

Total Sq. Ft.

1,154

Year built

1981

Style

Single Family Residential

County

Middlesex County

APN

0500267 0300033

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 6, 2026.

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.15% chance of being 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

3/10 Air Factor

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

Provided by First Street

Historical weather

Edison, NJ • 08817

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

91/ 100

Exceptional sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.4 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 21 Ash Rd

$660,522

$9,478 under list price of $670K

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $520K to $820K.

SOLD JUN 22, 2026
$820,000 Last sold price
4 beds2.5 baths2,220 sq ft
17 Idlewild Rd, Edison, NJ 08817
$50/sq ft
26 years newer
no basement
SOLD APR 24, 2026
$655,000 Last sold price
4 beds2.5 baths— sq ft
32 Waverly Dr, West Dr, Edison, NJ 08817
19 years older
SOLD JUL 16, 2026
$725,000 Last sold price
4 beds2 baths— sq ft
71 Rodak Cir, Edison, NJ 08817
no basement
SOLD SEP 30, 2025
$600,000 Last sold price
3 beds2.5 baths1,136 sq ft
27 Brookside Rd, Edison, NJ 08817
$209/sq ft
22 years older
SOLD JUN 18, 2026
$615,000 Last sold price
3 beds1.5 baths— sq ft
25 Hill Rd, Edison, NJ 08817
23 years older
no basement
SOLD JUL 17, 2026
$520,000 Last sold price
3 beds1 bath1,064 sq ft
144 Garden Ter, Edison, NJ 08817
$170/sq ft
22 years older

Rental earnings

Est. $2,815 per month, based on comparable rentals

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