Google street view image for 9 Spring Brook Rd, Hackettstown, NJ 07840

Off market dec 1994 for $115K

$515,955

Est. refi paymentEst. refi $805/mo

—

•

— ba

•

1,872

sq ft

9 Spring Brook Rd, Hackettstown, NJ 07840

About this home

9 Spring Brook Rd is a 1,872 square foot house on a 0.43 acre lot. - it last sold on December 23, 1994 for $115,500. Based on Redfin's Hackettstown data, we estimate the home's value is $515,955.

Single-familyProperty Type

1964Year Built

0.43 acresLot Size

$276Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$515,955

$400K since sold in December 1994$11K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 13.6% lower than the average sale price ($597K) of 6 comparable homes.

SOLD AUG 25, 2026
10 Cedar Wax Wing Rd, Hackettstown, NJ 07840-2806
$545,000
A
4 beds2 baths— sq ft
10 Cedar Wax Wing Rd, Hackettstown, NJ 07840-2806
SOLD JUN 30, 2026
$745,000
B
4 beds2.5 baths— sq ft
31 Mockingbird, Hackettstown, NJ 07840-2809
SOLD JUL 31, 2026
35 Mockingbird, Hackettstown, NJ 07840-2809
$687,500
C
4 beds2.5 baths— sq ft
35 Mockingbird, Hackettstown, NJ 07840-2809
SOLD AUG 31, 2026
77 Decker Pond Rd, Andover, NJ 07821-2012
$470,000
D
3 beds2 baths— sq ft
77 Decker Pond Rd, Andover, NJ 07821-2012
SOLD AUG 24, 2026
$499,999
E
3 beds1.5 baths— sq ft
88 Shore Rd, Andover, NJ 07821-2239
SOLD JUN 22, 2026
$635,000
F
3 beds3 baths— sq ft
2 Eaglet Gln, Hackettstown, NJ 07840-2818

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Earn from this home

Sell

$484,254

Est. take-home

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Refinance

Est. cash available

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Market trends in 07840, NJ

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.8%

1.2% MoM

Median sale price

$530K

$20K MoM

Avg. days on market

20d

4 days MoM

Recently sold homes

15 MoM

New listings for sale

$399,000
2 beds2.5 baths— sq ft
2 Rainier Ct, Hackettstown, NJ 07840-2800
$475,000
4 beds2.5 baths— sq ft
53 Russling Rd, Hackettstown, NJ 07840-4832
OPEN TODAY, 1PM TO 3PM
$434,900
3 beds2.5 baths— sq ft
209 Canal Way, Hackettstown, NJ 07840-1270
$394,900
3 beds2 baths— sq ft
25 Old Vienna Rd, Hackettstown, NJ 07840-4914
$750,000
6 beds4.5 baths5,510 sq ft
78 Knob Hill Rd, Hackettstown, NJ 07840-4201
$555,000
3 beds2.5 baths1,692 sq ft
86 Sowers Dr, Hackettstown, NJ 07840-7625
LISTED BY REDFIN
$339,000
3 beds1.5 baths— sq ft
125 Water St, Hackettstown, NJ 07840-2311
OPEN TODAY, 12PM TO 3PM
$550,000
4 beds2 baths— sq ft
170 College View Dr, Hackettstown, NJ 07840-1025
$337,700
2 beds1.5 baths1,194 sq ft
307 Mercer Ct, Hackettstown, NJ 07840
OPEN TODAY, 11AM TO 1PM
$750,000
4 beds3.5 baths— sq ft
18 Cornerstone Dr, Hackettstown, NJ 07840-5810
See all

Provided by Redfin

Sale history for 9 Spring Brook Rd

Year

Property tax

Land + Additions

Assessment*

2025

$8,129 (+0.5%)

$65,800 + $186,100

$251,900

2024

$8,086 (+3.7%)

$65,800 + $186,100

$251,900

2023

$7,799 (+2.0%)

$65,800 + $186,100

$251,900

2022

$7,643 (+1.9%)

$65,800 + $186,100

$251,900

2021

$7,497 (+0.8%)

$65,800 + $186,100

$251,900

2020

$7,439 (+1.7%)

$65,800 + $186,100

$251,900

2019

$7,318 (−1.1%)

$65,800 + $186,100

$251,900

2017

$7,396 (+0.8%)

$65,800 + $186,100

$251,900

2016

$7,340 (+6.0%)

$65,800 + $186,100

$251,900

2014

$6,924 (+5.1%)

$65,800 + $186,100

$251,900

2013

$6,590 (+18.1%)

$65,800 + $186,100

$251,900

2012

$5,580 (+2.7%)

$68,600 + $163,500

$232,100

2011

$5,433 (−6.4%)

$68,600 + $163,500

$232,100

2010

$5,808 (+6.8%)

$68,600 + $163,500

$232,100

2009

$5,436

$68,600 + $163,500

$232,100

Tax history for 9 Spring Brook Rd

Year

Property tax

Land + Additions

Assessment*

2025

$8,129 (+0.5%)

$65,800 + $186,100

$251,900

2024

$8,086 (+3.7%)

$65,800 + $186,100

$251,900

2023

$7,799 (+2.0%)

$65,800 + $186,100

$251,900

2022

$7,643 (+1.9%)

$65,800 + $186,100

$251,900

2021

$7,497 (+0.8%)

$65,800 + $186,100

$251,900

2020

$7,439 (+1.7%)

$65,800 + $186,100

$251,900

2019

$7,318 (−1.1%)

$65,800 + $186,100

$251,900

2017

$7,396 (+0.8%)

$65,800 + $186,100

$251,900

2016

$7,340 (+6.0%)

$65,800 + $186,100

$251,900

2014

$6,924 (+5.1%)

$65,800 + $186,100

$251,900

2013

$6,590 (+18.1%)

$65,800 + $186,100

$251,900

2012

$5,580 (+2.7%)

$68,600 + $163,500

$232,100

2011

$5,433 (−6.4%)

$68,600 + $163,500

$232,100

2010

$5,808 (+6.8%)

$68,600 + $163,500

$232,100

2009

$5,436

$68,600 + $163,500

$232,100

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

Property details

Exterior

Exterior Information
Exterior Wall: Wood

Property Information
Living Sq. Ft: 1,872
# of Stories: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 18,731
Legal Lot Number: 4
Legal Block Number: 502
Municipality Name: ALLAMUCHY TWP
Acres: 0.43
Zoning Code: VN
State Use Description: RESIDENTIAL

Financial

Assessor Information
Assessment Year: 2026
Tax District County: ALLAMUCHY TWP

Public facts

Beds: —
Baths: —
Sq. Ft.: 1,872
Stories: 1.0
Lot Size: 0.43 acres
Style: Single Family Residential
Year Built: 1964
Year Renovated: —
County: Warren County
APN: 0100502 00004

Home facts updated by county records on Jul 29, 2026

Around this home

Schools

Allamuchy Township Elementary School

Public 3-8 • Assigned • 0.3mi

6/10

Hackettstown High School

Public 9-12 • Assigned • 5.5mi

5/10

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

4/10 Heat Factor

7 days above 93° expected this year, 15 days in 30 years

4/10 Wind Factor

19% 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

Hackettstown, NJ • 07840

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

$491,000 – $594,000

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New listings for sale in 07840-2800

$399,000

2 beds2.5 baths— sq ft

2 Rainier Ct, Hackettstown, NJ 07840-2800

$475,000

4 beds2.5 baths— sq ft

53 Russling Rd, Hackettstown, NJ 07840-4832

OPEN TODAY, 1PM TO 3PM

$434,900

3 beds2.5 baths— sq ft

209 Canal Way, Hackettstown, NJ 07840-1270

$394,900

3 beds2 baths— sq ft

25 Old Vienna Rd, Hackettstown, NJ 07840-4914

$750,000

6 beds4.5 baths5,510 sq ft

78 Knob Hill Rd, Hackettstown, NJ 07840-4201

$555,000

3 beds2.5 baths1,692 sq ft

86 Sowers Dr, Hackettstown, NJ 07840-7625

LISTED BY REDFIN

$339,000

3 beds1.5 baths— sq ft

125 Water St, Hackettstown, NJ 07840-2311

OPEN TODAY, 12PM TO 3PM

$550,000

4 beds2 baths— sq ft

170 College View Dr, Hackettstown, NJ 07840-1025

$337,700

2 beds1.5 baths1,194 sq ft

307 Mercer Ct, Hackettstown, NJ 07840

Home values near 9 Spring Brook Rd

Data from public records.

Address	Redfin Estimate
4 Spring Brook Road, Hackettstown, NJ - Beds \| - Baths \| 1764 Sq. Ft.	$421,874
15 Old Hackettstown Road, Hackettstown, NJ - Beds \| - Baths \| 1476 Sq. Ft.	$384,540

Address	Redfin Estimate
6 Spring Brook Road, Hackettstown, NJ 2 Beds \| 2 Baths \| - Sq. Ft.	$402,602
17 Old Hackettstown Road, Hackettstown, NJ 3 Beds \| 1 Baths \| - Sq. Ft.	$364,017

Address	Redfin Estimate
10 Spring Brook Road, Hackettstown, NJ 3 Beds \| 2 Baths \| - Sq. Ft.	$489,408
2 Puffer Road, Hackettstown, NJ - Beds \| - Baths \| 2804 Sq. Ft.	$387,482

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