Off market aug 2022 for $950K

$1,072,410

Est. refi paymentEst. refi $6,136/mo

•

3 ba

•

—

sq ft

87 Underrock Rd, Sparta, NJ 07871-3149

About this home

Single-familyProperty Type

1992Year Built

1.7 acresLot Size

Listed by TERENCE CALLAHAN • WEICHERT REALTORS

Contact: 973-729-2700

Bought with AMY LENOSKY • KELLER WILLIAMS INTEGRITY

Bought with HEIDI BYRNE

Redfin checked: 2 minutes ago

•Source:GSMLS #3787320

Redfin Estimate

$1,072,410

$122K since sold in August 2022$1,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 18.5% higher than the average sale price ($905K) of 6 comparable homes.

SOLD AUG 7, 2026
36 Waters Edge, Sparta, NJ 07871-3849
$850,000
A
4 beds2.5 baths— sq ft
36 Waters Edge, Sparta, NJ 07871-3849
SOLD AUG 6, 2026
1 Waters Edge, Sparta, NJ 07871-3850
$880,000
B
4 beds3 baths— sq ft
1 Waters Edge, Sparta, NJ 07871-3850
SOLD MAY 20, 2026
5 Pheasant Walk, Sparta, NJ 07871-3854
$975,000
C
4 beds3 baths— sq ft
5 Pheasant Walk, Sparta, NJ 07871-3854
SOLD MAY 29, 2026
$875,000
D
4 beds2.5 baths— sq ft
36 Westbury Dr, Sparta, NJ 07871-2500
SOLD JUN 29, 2026
55 Under Rock Rd, Sparta, NJ 07871
$875,000
E
4 beds2.5 baths— sq ft
55 Under Rock Rd, Sparta, NJ 07871
SOLD JUN 22, 2026
$975,000
F
4 beds3.5 baths— sq ft
4 New Star Ridge Rd, Sparta, NJ 07871-3023

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Earn from this home

Sell

$307,769

Est. take-home

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Refinance

Est. cash available

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Rent

$4,037/mo

Redfin rental estimate

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Market trends in 07871, NJ

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.1%

0.5% MoM

Median sale price

$650K

$3K MoM

Avg. days on market

24d

8 days MoM

Recently sold homes

9 MoM

New listings for sale

OPEN SUN, 2PM TO 4PM
$529,000
3 beds3.5 baths— sq ft
27 Village Ln, Sparta, NJ 07871-8606
OPEN SAT, 1PM TO 3PM
$579,000
3 beds3.5 baths— sq ft
15 Village Ln, Sparta, NJ 07871-8606
25 Bridle Way #25, Sparta, NJ 07871-1738
$499,000
2 beds2.5 baths— sq ft
25 Bridle Way #25, Sparta, NJ 07871-1738
OPEN SUN, 12PM TO 3PM
$1,250,000
5 beds3.5 baths5,250 sq ft
42 Lambert Dr, Sparta, NJ 07871-1128
OPEN SUN, 12PM TO 3PM
$850,000
4 beds3 baths— sq ft
34 Deire Dr, Sparta, NJ 07871-1134
$600,000
5 beds3 baths— sq ft
51 Whippoorwill Ln, Sparta, NJ 07871-1331
$719,000
4 beds3.5 baths3,316 sq ft
11 Mountain View Ter, Sparta, NJ 07871-2806
$890,000
4 beds2.5 baths— sq ft
8 Saddle Ridge Rd, Sparta, NJ 07871-3217
$550,000
4 beds2.5 baths— sq ft
73 Pinkneyville Rd, Sparta, NJ 07871-4006
EARLY ACCESS
$979,000
4 beds3 baths3,405 sq ft
36 Skyview Dr, Sparta, NJ 07871
See all

Provided by Redfin

Sale history for 87 Underrock Rd

Year

Property tax

Land + Additions

Assessment*

2025

$21,483 (+2.9%)

$162,000 + $423,700

$585,700

2024

$20,877 (+3.0%)

$162,000 + $423,700

$585,700

2023

$20,278 (+2.5%)

$162,000 + $419,700

$581,700

2022

$19,789 (+1.6%)

$162,000 + $419,700

$581,700

2021

$19,475 (−1.5%)

$162,000 + $419,700

$581,700

2020

$19,778 (+2.7%)

$162,000 + $419,700

$581,700

2019

$19,266 (+2.2%)

$162,000 + $419,700

$581,700

2018

$18,859 (+1.2%)

$162,000 + $419,700

$581,700

2017

$18,626 (+2.4%)

$162,000 + $419,700

$581,700

2016

$18,189 (+1.2%)

$162,000 + $419,700

$581,700

2014

$17,966 (+2.2%)

$132,000 + $337,600

$469,600

2013

$17,587 (+2.5%)

$132,000 + $337,600

$469,600

2012

$17,159 (+4.0%)

$132,000 + $337,600

$469,600

2011

$16,502 (−11.3%)

$132,000 + $337,600

$469,600

2010

$18,599 (+4.7%)

$132,000 + $337,600

$469,600

2009

$17,763

$164,000 + $404,600

$568,600

Tax history for 87 Underrock Rd

Year

Property tax

Land + Additions

Assessment*

2025

$21,483 (+2.9%)

$162,000 + $423,700

$585,700

2024

$20,877 (+3.0%)

$162,000 + $423,700

$585,700

2023

$20,278 (+2.5%)

$162,000 + $419,700

$581,700

2022

$19,789 (+1.6%)

$162,000 + $419,700

$581,700

2021

$19,475 (−1.5%)

$162,000 + $419,700

$581,700

2020

$19,778 (+2.7%)

$162,000 + $419,700

$581,700

2019

$19,266 (+2.2%)

$162,000 + $419,700

$581,700

2018

$18,859 (+1.2%)

$162,000 + $419,700

$581,700

2017

$18,626 (+2.4%)

$162,000 + $419,700

$581,700

2016

$18,189 (+1.2%)

$162,000 + $419,700

$581,700

2014

$17,966 (+2.2%)

$132,000 + $337,600

$469,600

2013

$17,587 (+2.5%)

$132,000 + $337,600

$469,600

2012

$17,159 (+4.0%)

$132,000 + $337,600

$469,600

2011

$16,502 (−11.3%)

$132,000 + $337,600

$469,600

2010

$18,599 (+4.7%)

$132,000 + $337,600

$469,600

2009

$17,763

$164,000 + $404,600

$568,600

*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

—

Lot depth

—

Lot size

1.7 Acres

Year renovated

—

Sq. Ft.

4,274

Year built

1992

Style

Single Family Residential

County

Sussex County

APN

1835006 00075

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 9, 2026.

Property details

Around this home

Schools

Helen Morgan Elementary School

Public PreK-5 • Assigned • 1.9mi

6/10

Sparta Middle School

Public 6-8 • Assigned • 2.1mi

6/10

Sparta High School

Public 9-12 • Assigned • 2.1mi

7/10

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

3/10 Heat Factor

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

4/10 Wind Factor

17% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Sparta, NJ • 07871-3149

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 3.9 hours in December, placing it below the U.S. average for solar exposure.

8.6 hrs

3.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.02M – $1.23M

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Nearby similar homes

OPEN SUN, 12PM TO 3PM

$1,250,000

5 beds3.5 baths5,250 sq ft

42 Lambert Dr, Sparta, NJ 07871-1128

$399,000

2 beds1 bath900 sq ft

78 Woodlawn Rd, Sparta, NJ 07871-2026

$649,900

4 beds1.5 baths1,914 sq ft

32 W Lakeview Trl, Wharton, NJ 07885-2946

$439,000

3 beds1 bath1,248 sq ft

50 Hunters Ln, Sparta, NJ 07871-2513

OPEN SAT, 1PM TO 3PM

$699,000

4 beds2.5 baths— sq ft

58 Andover Rd, Sparta, NJ 07871-1002

$2,150,000

4 beds3.5 baths3,792 sq ft

56 Crestwood Trl, Sparta, NJ 07871-1633

New listings for sale in 07871-8606

OPEN SUN, 2PM TO 4PM

$529,000

3 beds3.5 baths— sq ft

27 Village Ln, Sparta, NJ 07871-8606

OPEN SAT, 1PM TO 3PM

$579,000

3 beds3.5 baths— sq ft

15 Village Ln, Sparta, NJ 07871-8606

$499,000

2 beds2.5 baths— sq ft

25 Bridle Way #25, Sparta, NJ 07871-1738

OPEN SUN, 12PM TO 3PM

$1,250,000

5 beds3.5 baths5,250 sq ft

42 Lambert Dr, Sparta, NJ 07871-1128

OPEN SUN, 12PM TO 3PM

$850,000

4 beds3 baths— sq ft

34 Deire Dr, Sparta, NJ 07871-1134

$600,000

5 beds3 baths— sq ft

51 Whippoorwill Ln, Sparta, NJ 07871-1331

$719,000

4 beds3.5 baths3,316 sq ft

11 Mountain View Ter, Sparta, NJ 07871-2806

$890,000

4 beds2.5 baths— sq ft

8 Saddle Ridge Rd, Sparta, NJ 07871-3217

$550,000

4 beds2.5 baths— sq ft

73 Pinkneyville Rd, Sparta, NJ 07871-4006

Home values near 87 Underrock Rd

Data from public records.

Address	Redfin Estimate
67 Underrock Road, Sparta, NJ - Beds \| - Baths \| 3395 Sq. Ft.	$912,154
79 Underrock Road, Sparta, NJ - Beds \| - Baths \| 3672 Sq. Ft.	$875,737

Address	Redfin Estimate
71 Underrock Road, Sparta, NJ - Beds \| - Baths \| 3822 Sq. Ft.	$951,463
83 Underrock Road, Sparta, NJ 4 Beds \| 2.5 Baths \| - Sq. Ft.	$962,815

Address	Redfin Estimate
75 Underrock Road, Sparta, NJ 4 Beds \| 2.5 Baths \| - Sq. Ft.	$920,428
95 Underrock Road, Sparta, NJ 5 Beds \| 4.5 Baths \| - Sq. Ft.	$1,173,611

Property information provided by GSMLS when last listed in 2022. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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87 Underrock Rd, Sparta, NJ 07871-3149

About this home

Redfin Estimate

Earn from this home

Market trends in 07871, NJ

Sale history for 87 Underrock Rd

Tax history for 87 Underrock 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 07871-8606

Home values near 87 Underrock Rd

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