Google street view image for 18 Island Rd, Mahwah, NJ 07430-1251

Off Market Apr 2013 for $245K

$710,562

Est. refi paymentEst. refi $1,527/mo

•

1 ba

•

—

sq ft

18 Island Rd, Mahwah, NJ 07430-1251

About this home

Single-familyProperty Type

1984Year Built

5,662 sq ftLot Size

Listed by LINDA DATOR • COLDWELL BANKER RAM

Contact: 201-825-7700

Redfin checked: 2 minutes ago

•Source:GSMLS #3004862

Redfin Estimate

$710,562

$466K since sold in April 2013$36K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 33.3% lower than the average sale price ($1.06M) of 6 comparable homes.

SOLD AUG 14, 2026
$885,000
A
4 beds3.5 baths2,457 sq ft
20 Terrace Ave, Suffern, NY 10901
Listing by Keller Williams Hudson Valley
SOLD MAR 26, 2026
$1,450,000
B
4 beds3.5 baths— sq ft
14 Washington Ln, Mahwah, NJ 07430
Prominent Properties Sotheby's International Realty-Ridgewood
SOLD JUN 12, 2026
$1,375,000
C
4 beds3.5 baths— sq ft
10 Pierson Ct, Mahwah, NJ 07430
Real
SOLD JAN 14, 2026
$874,000
D
4 beds2.5 baths2,288 sq ft
9 S Amundsen Ln, Airmont, NY 10901
Listing by Q Home Sales
SOLD JUN 8, 2026
$840,000
E
4 beds2.5 baths2,048 sq ft
9 Mary Beth Dr, Airmont, NY 10901
Listing by Q Home Sales
SOLD MAY 20, 2026
$965,000
F
5 beds3.5 baths2,454 sq ft
45 Maplewood Blvd, Suffern, NY 10901
Listing by R2M Realty Inc

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Earn from this home

Sell

$531,691

Est. take-home

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Refinance

Est. cash available

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Rent

$1,924/mo

Redfin rental estimate

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Market trends in 07430, NJ

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.9%

0.0% MoM

Median sale price

$694K

$48K MoM

Avg. days on market

55d

4 days MoM

Recently sold homes

32 MoM

New listings for sale

OPEN SAT, 1PM TO 3PM
$599,000
3 beds3 baths— sq ft
1198 Richmond Rd, Mahwah, NJ 07430
RE/MAX NOW - Palisades Park, (201) 891-8000
OPEN SAT, 1PM TO 4PM
$535,000
2 beds2.5 baths— sq ft
2140 Jordan Ct, Mahwah, NJ 07430
Keller Williams Village Square Realty, (201) 445-4300
NEW 21 HRS AGO
$639,500
2 beds2.5 baths— sq ft
1148 Stafford St, Mahwah, NJ 07430
RE/MAX Real Estate Limited, (201) 599-1100
NEW 23 HRS AGO
$460,000
2 beds2 baths— sq ft
631 Plum Ter #631, Mahwah, NJ 07430-3442
OPEN SUN, 12PM TO 3PM
$460,000
2 beds2 baths— sq ft
631 Plum Ter, Mahwah, NJ 07430
Coldwell Banker, Wyckoff/Franklin Lakes, (201) 891-6700
NEW 26 HRS AGO
$399,900
2 beds2 baths1,054 sq ft
201 Mark Twain Way, Mahwah, NJ 07430
OPEN SUN, 12PM TO 2PM
$449,000
2 beds1 bath— sq ft
928 Juniper Way, Mahwah, NJ 07430
Terrie O'Connor Realtors-Saddle River, (201) 934-4900
3D WALKTHROUGH
$579,000
2 beds2 baths— sq ft
3811 Melville Ct, Mahwah, NJ 07430
The Agency One Rock-Franklin Lakes, (201) 904-2085
3D WALKTHROUGH
$2,750,000
6 beds9 baths— sq ft
1050 Ramapo Valley Rd, Mahwah, NJ 07430
The Agency One Rock-Franklin Lakes, (201) 904-2085
$509,000
2 beds2 baths— sq ft
453 Poets Way, Mahwah, NJ 07430
Keller Williams Village Square Realty, (201) 445-4300
See all

Provided by Redfin

Sale history for 18 Island Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,132 (+3.1%)

$156,000 + $85,300

$241,300

2024

$4,980 (+1.3%)

$156,000 + $85,300

$241,300

2023

$4,915 (+3.3%)

$156,000 + $85,300

$241,300

2022

$4,758 (+1.1%)

$156,000 + $85,300

$241,300

2021

$4,708 (+2.5%)

$156,000 + $85,300

$241,300

2020

$4,594 (+3.4%)

$156,000 + $85,300

$241,300

2019

$4,442 (+1.4%)

$156,000 + $85,300

$241,300

2018

$4,380 (+1.6%)

$156,000 + $85,300

$241,300

2017

$4,310 (+2.2%)

$156,000 + $85,300

$241,300

2016

$4,215 (+3.1%)

$156,000 + $85,300

$241,300

2014

$4,087 (+1.8%)

$156,000 + $85,300

$241,300

2013

$4,015 (+2.3%)

$156,000 + $85,300

$241,300

2012

$3,924 (+2.9%)

$156,000 + $85,300

$241,300

2011

$3,813 (+2.6%)

$156,000 + $85,300

$241,300

2010

$3,717 (+3.0%)

$156,000 + $85,300

$241,300

2009

$3,610

$88,000 + $87,000

$175,000

Tax history for 18 Island Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,132 (+3.1%)

$156,000 + $85,300

$241,300

2024

$4,980 (+1.3%)

$156,000 + $85,300

$241,300

2023

$4,915 (+3.3%)

$156,000 + $85,300

$241,300

2022

$4,758 (+1.1%)

$156,000 + $85,300

$241,300

2021

$4,708 (+2.5%)

$156,000 + $85,300

$241,300

2020

$4,594 (+3.4%)

$156,000 + $85,300

$241,300

2019

$4,442 (+1.4%)

$156,000 + $85,300

$241,300

2018

$4,380 (+1.6%)

$156,000 + $85,300

$241,300

2017

$4,310 (+2.2%)

$156,000 + $85,300

$241,300

2016

$4,215 (+3.1%)

$156,000 + $85,300

$241,300

2014

$4,087 (+1.8%)

$156,000 + $85,300

$241,300

2013

$4,015 (+2.3%)

$156,000 + $85,300

$241,300

2012

$3,924 (+2.9%)

$156,000 + $85,300

$241,300

2011

$3,813 (+2.6%)

$156,000 + $85,300

$241,300

2010

$3,717 (+3.0%)

$156,000 + $85,300

$241,300

2009

$3,610

$88,000 + $87,000

$175,000

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

Public record

Beds

—

Baths

—

Stories

—

Lot width

50 ft.

Lot depth

117 ft.

Lot size

5,850 Sq. Ft.

Year renovated

—

Sq. Ft.

1,075

Year built

1984

Style

Single Family Residential

County

Bergen County

APN

3300046 00003

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jun 22, 2026.

Property details

Around this home

Schools

Joyce Kilmer Elementary School

Public 4-5 • Assigned • 1.0mi

7/10

Ramapo Ridge Middle School

Public 6-8 • Assigned • 1.2mi

6/10

Mahwah High School

Public 9-12 • Assigned • 0.8mi

8/10

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

6/10 Heat Factor

7 days above 97° expected this year, 15 days in 30 years

4/10 Wind Factor

22% 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

Mahwah, NJ • 07430-1251

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 8.6 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

8.6 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$676,000 – $818,000

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OPEN SAT, 1PM TO 3PM

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1198 Richmond Rd, Mahwah, NJ 07430

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NEW 26 HRS AGO

$399,900

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OPEN SUN, 12PM TO 2PM3D WALKTHROUGH

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2 beds1 bath— sq ft

928 Juniper Way, Mahwah, NJ 07430

Terrie O'Connor Realtors-Saddle River, (201) 934-4900

3D WALKTHROUGH

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2 beds2 baths— sq ft

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The Agency One Rock-Franklin Lakes, (201) 904-2085

3D WALKTHROUGH

$2,750,000

6 beds9 baths— sq ft

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Home values near 18 Island Rd

Data from public records.

Address	Redfin Estimate
8 Island Rd, Mahwah, NJ - Beds \| - Baths \| 620 Sq. Ft.	$362,539
20 Island Rd, Mahwah, NJ - Beds \| - Baths \| 1140 Sq. Ft.	$522,242

Address	Redfin Estimate
10 Island Rd, Mahwah, NJ - Beds \| - Baths \| 1104 Sq. Ft.	$437,239
28 Island Rd, Mahwah, NJ 3 Beds \| 1.5 Baths \| 1578 Sq. Ft.	$525,773

Address	Redfin Estimate
16 Island Rd, Mahwah, NJ - Beds \| - Baths \| 1792 Sq. Ft.	$650,605
26 Island Rd, Mahwah, NJ - Beds \| - Baths \| 1496 Sq. Ft.	$517,432

Property information provided by GSMLS .

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GreatSchools Ratings provided by GreatSchools.org.

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18 Island Rd, Mahwah, NJ 07430-1251

About this home

Redfin Estimate

Earn from this home

Market trends in 07430, NJ

Sale history for 18 Island Rd

Tax history for 18 Island Rd

Public record

Property details

Exterior

Public facts

Other

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 07430

Home values near 18 Island Rd

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