For sale

$419,000

Est. $2,859/mo —

•

—

sq ft

185 W Mountain Rd, Sparta, NJ 07871-3525

About this home

Welcome to your new home! This three bedroom home has been updated with all the big ticket items needed for comfortable living in one of Sussex County's most desirable towns; Sparta! Updates within the last few years; roof, siding, windows, central A/C, front steps/porch and brand new 3 bedroom septic in 2023! Kitchen fully updated in 2026 offers plenty of storage and modern appliances. The finished basement offers up a large room that can be configured many different ways; home gym, rec room, office/den. Easy walk out to the fully fenced-in, level yard. Enjoy efficient, worry free heating from the dual heating system which uses an electric heat pump for temperatures above 40 degrees and an oil furnace for temperatures below 40 degrees. For the auto enthusiast or hobby crafts person, this property includes a large 3 car detached garage, perfect for projects, vehicle storage and more! Located just moments away from Route 15, this property is an excellent commuter location and allows for easy access to restaurants, shopping and a wide range of outdoor recreation! Also included in the sale is neighboring lot 191 W mtn road, bringing the total land size to over a half acre! This is one of the best values in Sparta, nothing to do but move in and enjoy the updates made to this wonderful property!

Single-familyProperty Type

1957Year Built

0.26 acresLot Size

3 car garageParking

Listed by CHRISTINE TREMAIN • WEICHERT REALTORS

Listed by MARC TREMAIN

Contact: 845-742-6647

Listing updated: Jul 27, 2026 at 02:47pm

Redfin checked: 3 minutes ago

•Source:GSMLS #4043142

Payment calculator

$2,859 per month

Principal and interest$2,202

Property taxes

$594

HOA dues

Home insurance

$63

Utilities

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Open houses

No upcoming open houses.

Nearby open houses (10)

OPEN TODAY, 11AM TO 2PM
$879,900
4 beds3.5 baths— sq ft
3 Red Oak Ln, Rockaway, NJ 07866-4528
OPEN TODAY, 12PM TO 3PM
$475,000
3 beds1.5 baths— sq ft
7 Ridgewood Rd, Franklin, NJ 07416-1505
OPEN TODAY, 12PM TO 2PM
$324,900
2 beds1 bath— sq ft
406 Brooklyn Mountain Rd, Hopatcong, NJ 07843-1276
OPEN TODAY, 1PM TO 3PM
$300,000
2 beds1 bath— sq ft
12 Hillcrest Ave, Newton, NJ 07860-8842
OPEN TODAY, 1PM TO 3PM
$430,000
3 beds1 bath— sq ft
15 Cherry St, Newton, NJ 07860-1310
OPEN TODAY, 1PM TO 4PM
$730,000
4 beds3 baths1,998 sq ft
104 Ford Rd, Denville, NJ 07834
OPEN TODAY, 1PM TO 3PM
$699,900
4 beds3.5 baths— sq ft
37 Madison Trl, Hopatcong, NJ 07843-1287
OPEN SUN, 12PM TO 3PM3D WALKTHROUGH
$849,900
4 beds3.5 baths— sq ft
193 E Shore Trl, Sparta, NJ 07871-2007
OPEN SUN, 12PM TO 3PM
$724,000
4 beds3 baths3,244 sq ft
24 Bluffs Ct, Hamburg, NJ 07419-1525
OPEN SUN, 1PM TO 4PM
$775,000
4 beds2.5 baths2,965 sq ft
5 Kingston Ct, Oak Ridge, NJ 07438-9114

Around this home

Schools

K - 12
Preschool & daycare

Mohawk Avenue Elementary School

Public 3 • Assigned • 2.2mi

6/10

Sparta Middle School

Public 6-8 • Assigned • 0.8mi

6/10

Sparta High School

Public 9-12 • Assigned • 0.7mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Offer insights

185 W Mountain Rd · $419,000

Strong offer

$437K and above

75% chance or better to win

Why $437K+ is a strong offer

DAYS ON MARKET

The average home goes pending in 34 days.

SALE-TO-LIST

Most homes are selling 2% above list price.

About offer insights

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Dining

Interior features
Carbon monoxide detector
Smoke detector
Finished full walkout basement
Family room in basement
Storage room in basement
Utility room in basement

Bedrooms
Three bedrooms on the first floor
Master bedroom on the first floor with a half bath

Bathrooms
One full bathroom
Half bath in master bedroom

Kitchen
Eat-in kitchen
Living/dining combo

Laundry & utility
Washer
Dryer
Utility room in basement
Electric water heater

Flooring
Laminate
Vinyl/linoleum

Heating & cooling
Forced hot air
Heat pump
Two heating units (electric fuel)
Central air (one unit)

Sale and tax history for 185 W Mountain Rd

Sale History
Tax History

Year

Property tax

Land + Additions

Assessment*

2025

$7,127 (+2.2%)

$109,600 + $84,700

$194,300

2024

$6,973 (+3.0%)

$109,600 + $84,700

$194,300

2023

$6,773 (+2.5%)

$109,600 + $84,700

$194,300

2022

$6,610 (+1.6%)

$109,600 + $84,700

$194,300

2021

$6,505 (−1.5%)

$109,600 + $84,700

$194,300

2020

$6,606 (+2.7%)

$109,600 + $84,700

$194,300

2019

$6,435 (+2.2%)

$109,600 + $84,700

$194,300

2018

$6,299 (+1.2%)

$109,600 + $84,700

$194,300

2017

$6,221 (+2.4%)

$109,600 + $84,700

$194,300

2016

$6,075 (+14.2%)

$109,600 + $84,700

$194,300

2014

$5,318 (+2.2%)

$61,700 + $77,300

$139,000

2013

$5,206 (+2.5%)

$61,700 + $77,300

$139,000

2012

$5,079 (+4.0%)

$61,700 + $77,300

$139,000

2011

$4,884 (+7.4%)

$61,700 + $77,300

$139,000

2010

$4,547 (+4.7%)

$61,700 + $77,300

$139,000

2009

$4,342

$61,700 + $77,300

$139,000

Public record

Public record
Zoning

Beds

—

Baths

—

Stories

Lot width

300 ft.

Lot depth

80 ft.

Lot size

0.55 Acres

Year renovated

—

Finished Sq. Ft.

860

Unfinished Sq. Ft.

—

Total Sq. Ft.

860

Year built

1957

Style

Single Family Residential

County

Sussex County

APN

1825001 00001

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 26, 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

4/10 Heat Factor

7 days above 94° expected this year, 15 days in 30 years

4/10 Wind Factor

18% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Sparta, NJ • 07871-3525

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

50/ 100

Moderate sunlight

Sunscore

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

5.6 hrs

3.1 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 185 W Mountain Rd

$425,909

$6,909 over list price of $419K

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $350K to $475K.

SOLD AUG 17, 2026
$353,500 Last sold price
3 beds2.5 baths— sq ft
84 Scudders Rd, Sparta, NJ 07871-3535
larger lot
55 years older
no basement
SOLD DEC 17, 2025
$380,000 Last sold price
2 beds1 bath— sq ft
10 Avenue B, Ogdensburg, NJ 07439
smaller lot
32 years older
no basement
SOLD DEC 5, 2025
6 Spring St, Ogdensburg, NJ 07439-1208
$350,000 Last sold price
2 beds1 bath— sq ft
6 Spring St, Ogdensburg, NJ 07439-1208
smaller lot
25 years older
no basement
SOLD AUG 20, 2026
$465,000 Last sold price
3 beds1.5 baths— sq ft
12 Richardsville Rd, Ogdensburg, NJ 07439
Keller Williams Prosperity Realty
no basement
SOLD MAR 24, 2026
$475,000 Last sold price
3 beds1.5 baths— sq ft
16 Wildcat Rd, Sparta, NJ 07871-3423
larger lot
2 years older
no basement
SOLD MAY 18, 2026
20 Roosevelt Dr, Ogdensburg, NJ 07439-1017
$460,000 Last sold price
3 beds1.5 baths— sq ft
20 Roosevelt Dr, Ogdensburg, NJ 07439-1017
larger lot
no basement

Rental earnings

Est. $1,757 per month, based on comparable rentals

Tour for free, no strings attached

Make a winning offer with the help of a local agent

(973) 339-0529

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Nearby similar homes

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Prominent Properties Sotheby's International Realty-Tenafly, (201) 568-5668

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OPEN SUN, 12PM TO 3PM3D WALKTHROUGH

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4 beds3.5 baths— sq ft

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New listings for sale in 07871-2744

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NEW 18 HRS AGO

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COMING SOON

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429 E Shore Trl, Sparta, NJ 07871-1206

OPEN SUN, 12PM TO 3PM3D WALKTHROUGH

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COMING SOON

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NEW 25 HRS AGO

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Details provided by GSMLS and may not match the public record. Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Payment calculator

See this home in person

Nearby open houses (10)

Around this home

Schools

Lifestyle

Offer insights

Property details

Sale and tax history for 185 W Mountain Rd

Public record

Climate risks

Historical weather

Sun exposure

Redfin Estimate for 185 W Mountain Rd

Early Access listings

Nearby similar homes

New listings for sale in 07871-2744

More real estate resources