Google street view image for 42 Johnson Rd, Hackettstown, NJ 07840

Off market nov 1982 for $30K

$501,918

Est. refi paymentEst. refi $201/mo

—

•

— ba

•

3,446

sq ft

42 Johnson Rd, Hackettstown, NJ 07840

About this home

42 Johnson Rd is a 3,446 square foot house on a 2.74 acre lot. - it last sold on November 19, 1982 for $30,000. Based on Redfin's Hackettstown data, we estimate the home's value is $501,918.

Single-familyProperty Type

1800Year Built

2.74 acresLot Size

$146Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$501,918

$472K since sold in November 1982$9,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.4% lower than the average sale price ($504K) of 6 comparable homes.

SOLD SEP 15, 2026
241 Us Highway 46, Hackettstown, NJ 07840-4945
$261,400
A
5 beds3.5 baths— sq ft
241 Us Highway 46, Hackettstown, NJ 07840-4945
SOLD AUG 7, 2026
$540,000
B
4 beds2 baths— sq ft
330 W Baldwin St, Hackettstown, NJ 07840-1234
SOLD AUG 14, 2026
$550,000
C
3 beds2 baths— sq ft
3 Thomas Dr, Hackettstown, NJ 07840-4808
SOLD AUG 28, 2026
$412,000
D
3 beds2 baths— sq ft
13 Cemetery Rd, Great Meadows, NJ 07838-2012
SOLD AUG 7, 2026
$700,000
E
4 beds4 baths— sq ft
31 Water St, Hackettstown, NJ 07840-4928
SOLD AUG 3, 2026
$560,000
F
3 beds2.5 baths— sq ft
15 Thomas Dr, Hackettstown, NJ 07840-4808

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Earn from this home

Sell

$471,023

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

NEW 19 HRS AGO
$624,900
3 beds2.5 baths2,800 sq ft
14 Lupine Ln, Hackettstown, NJ 07840-3138
$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
$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
$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
See all

Provided by Redfin

Sale history for 42 Johnson Rd

Year

Property tax

Land + Additions

Assessment*

2025

$11,059 (+3.3%)

$86,400 + $205,000

$291,400

2024

$10,706 (+2.3%)

$86,400 + $205,000

$291,400

2023

$10,470 (+2.5%)

$86,400 + $205,000

$291,400

2022

$10,214 (+2.2%)

$86,400 + $205,000

$291,400

2021

$9,992 (+2.8%)

$86,400 + $205,000

$291,400

2020

$9,721 (+1.7%)

$86,400 + $201,900

$288,300

2019

$9,557 (−0.3%)

$86,400 + $201,900

$288,300

2017

$9,583 (+3.4%)

$86,400 + $201,900

$288,300

2016

$9,268 (+6.2%)

$86,400 + $201,900

$288,300

2014

$8,726 (+8.1%)

$86,400 + $201,900

$288,300

2013

$8,072 (+6.8%)

$86,400 + $201,900

$288,300

2012

$7,561 (+3.8%)

$142,400 + $230,100

$372,500

2011

$7,282 (−1.6%)

$142,400 + $230,100

$372,500

2010

$7,402 (+0.6%)

$142,400 + $230,100

$372,500

2009

$7,357

$142,400 + $230,100

$372,500

Tax history for 42 Johnson Rd

Year

Property tax

Land + Additions

Assessment*

2025

$11,059 (+3.3%)

$86,400 + $205,000

$291,400

2024

$10,706 (+2.3%)

$86,400 + $205,000

$291,400

2023

$10,470 (+2.5%)

$86,400 + $205,000

$291,400

2022

$10,214 (+2.2%)

$86,400 + $205,000

$291,400

2021

$9,992 (+2.8%)

$86,400 + $205,000

$291,400

2020

$9,721 (+1.7%)

$86,400 + $201,900

$288,300

2019

$9,557 (−0.3%)

$86,400 + $201,900

$288,300

2017

$9,583 (+3.4%)

$86,400 + $201,900

$288,300

2016

$9,268 (+6.2%)

$86,400 + $201,900

$288,300

2014

$8,726 (+8.1%)

$86,400 + $201,900

$288,300

2013

$8,072 (+6.8%)

$86,400 + $201,900

$288,300

2012

$7,561 (+3.8%)

$142,400 + $230,100

$372,500

2011

$7,282 (−1.6%)

$142,400 + $230,100

$372,500

2010

$7,402 (+0.6%)

$142,400 + $230,100

$372,500

2009

$7,357

$142,400 + $230,100

$372,500

*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
Building Style Type: Colonial
Exterior Wall: Aluminum Siding

Property Information
Subdivision Name: INDEPENDENCE TOWNSHIP
Living Sq. Ft: 3,446
# of Stories: 2

Parking & Garage Information
# of Parking Spaces: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 119,354
Legal Lot Number: 8
Legal Block Number: 15.03
Municipality Name: INDEPENDENCE TWP
Acres: 2.74
State Use Description: RESIDENTIAL

Financial

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

Public facts

Beds: —
Baths: —
Sq. Ft.: 3,446
Stories: 2.0
Lot Size: 2.74 acres
Style: Single Family Residential
Year Built: 1800
Year Renovated: —
County: Warren County
APN: 1200015 0300008

Home facts updated by county records on Oct 19, 2026

Around this home

Schools

Great Meadows Regional Middle School

Public 4-8 • Assigned • 1.5mi

6/10

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

4/10 Wind Factor

16% 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

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 8.7 hours in June and 3.8 hours in December, placing it below the U.S. average for solar exposure.

8.7 hrs

3.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$477,000 – $578,000

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Nearby similar homes

$475,000

4 beds2.5 baths— sq ft

53 Russling Rd, Hackettstown, NJ 07840-4832

NEW 19 HRS AGO

$624,900

3 beds2.5 baths2,800 sq ft

14 Lupine Ln, Hackettstown, NJ 07840-3138

$375,000

4 beds2 baths— sq ft

401 Mount Bethel Rd, Oxford, NJ 07863-3376

3D WALKTHROUGH

$675,000

4 beds2.5 baths2,849 sq ft

72 Bald Eagle Rd, Hackettstown, NJ 07840-2802

$299,900

1 bed1 bath— sq ft

265 Old Farm Dr, Great Meadows, NJ 07838-6002

$750,000

5 beds3 baths3,008 sq ft

67 Bald Eagle Rd, Hackettstown, NJ 07840-2812

New listings for sale in 07840-3138

NEW 19 HRS AGO

$624,900

3 beds2.5 baths2,800 sq ft

14 Lupine Ln, Hackettstown, NJ 07840-3138

$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

$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

$550,000

4 beds2 baths— sq ft

170 College View Dr, Hackettstown, NJ 07840-1025

Home values near 42 Johnson Rd

Data from public records.

Address	Redfin Estimate
52 Johnson Road, Hackettstown, NJ - Beds \| - Baths \| 2090 Sq. Ft.	$546,903
36 Johnson Road #RD2, Hackettstown, NJ - Beds \| - Baths \| 1356 Sq. Ft.	$446,822

Address	Redfin Estimate
54 Johnson Road, Hackettstown, NJ - Beds \| - Baths \| 1784 Sq. Ft.	$505,309
40 Johnson Road, Hackettstown, NJ 3 Beds \| 2 Baths \| - Sq. Ft.	$472,206

Address	Redfin Estimate
34 Johnson Road, Hackettstown, NJ 3 Beds \| 2.5 Baths \| 2088 Sq. Ft.	$532,655
35 Johnson Road, Hackettstown, NJ 4 Beds \| 2 Baths \| - Sq. Ft.	$609,383

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 07840, NJ

Sale history for 42 Johnson Rd

Tax history for 42 Johnson Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 07840-3138

Home values near 42 Johnson Rd

More real estate resources