Google street view image for 23 Union St, Salem, NJ 08079

Off market feb 1989 for $37K

$161,073

Est. refi paymentEst. refi $244/mo

—

•

— ba

•

1,232

sq ft

23 Union St, Salem, NJ 08079

About this home

23 Union St is a 1,232 square foot house on a 9,518 square foot lot. - it last sold on February 28, 1989 for $37,000. Based on Redfin's Salem data, we estimate the home's value is $161,073.

Single-familyProperty Type

1977Year Built

9,518 sq ftLot Size

$131Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$161,073

$124K since sold in February 1989$7,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.9% lower than the average sale price ($189K) of 6 comparable homes.

SOLD OCT 2, 2026
$245,000
A
3 beds1 bath1,040 sq ft
184 Crossland Ave, Salem, NJ 08079
SOLD MAY 15, 2026
$170,000
B
2 beds1 bath1,310 sq ft
410 Magnolia St, Salem, NJ 08079
SOLD SEP 15, 2026
$225,000
C
3 beds1 bath1,308 sq ft
90 Yorke St, Salem, NJ 08079
SOLD JUN 16, 2026
$250,000
D
3 beds2.5 baths1,424 sq ft
363 Grant St, Salem, NJ 08079
SOLD JUL 15, 2026
$215,000
E
4 beds1.5 baths1,305 sq ft
174 Chestnut St, Salem, NJ 08079
SOLD JUL 9, 2026
$30,000
F
3 beds2 baths1,122 sq ft
115 Eighth St, Salem, NJ 08079

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Earn from this home

Refinance

Est. cash available

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Market trends in 08079, NJ

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-list price

92.1%

2.7% MoM

Median sale price

$175K

$3K MoM

Avg. days on market

89d

27 days MoM

Recently sold homes

7 MoM

New listings for sale

OPEN SAT, 1PM TO 3PM
$250,000
3 beds1.5 baths1,456 sq ft
324 Allen Ave, Salem, NJ 08079
(856) 804-1805
$279,500
5 beds2 baths1,533 sq ft
188 Crossland Ave, Salem, NJ 08079
(856) 343-6000
OPEN SAT, 1PM TO 3PM
$550,000
3 beds2 baths2,300 sq ft
280 Maskells Mill Rd, Salem, NJ 08079
(856) 343-6000
$400,000
3 beds2 baths1,620 sq ft
222 Route 45, Salem, NJ 08079
(856) 769-4500
$129,900
3 beds1 bath1,646 sq ft
37 Olive St, Salem, NJ 08079
(866) 201-6210
$195,000
2 beds— baths2,400 sq ft
1-3 Hires Ave, Salem, NJ 08079
(856) 678-4663
See all

Provided by Redfin

Sale history for 23 Union St

Year

Property tax

Land + Additions

Assessment*

2025

$3,917 (+5.3%)

$10,100 + $38,200

$48,300

2024

$3,721 (+4.9%)

$10,100 + $38,200

$48,300

2023

$3,547 (+4.9%)

$10,100 + $38,200

$48,300

2022

$3,381 (+3.8%)

$10,100 + $38,200

$48,300

2021

$3,256 (+2.2%)

$10,100 + $38,200

$48,300

2020

$3,185 (+0.7%)

$10,100 + $38,200

$48,300

2019

$3,164 (+2.4%)

$10,100 + $38,200

$48,300

2018

$3,089 (+1.3%)

$10,100 + $38,200

$48,300

2017

$3,049 (−17.0%)

$10,100 + $38,200

$48,300

2016

$3,673 (+1.9%)

$10,100 + $38,200

$48,300

2014

$3,603 (+0.6%)

$17,600 + $82,600

$100,200

2013

$3,581 (+2.7%)

$17,600 + $82,600

$100,200

2012

$3,485 (+1.2%)

$17,600 + $82,600

$100,200

2011

$3,445 (+2.9%)

$17,600 + $82,600

$100,200

2010

$3,349 (+2.6%)

$17,600 + $82,600

$100,200

2009

$3,263

$17,600 + $82,600

$100,200

Tax history for 23 Union St

Year

Property tax

Land + Additions

Assessment*

2025

$3,917 (+5.3%)

$10,100 + $38,200

$48,300

2024

$3,721 (+4.9%)

$10,100 + $38,200

$48,300

2023

$3,547 (+4.9%)

$10,100 + $38,200

$48,300

2022

$3,381 (+3.8%)

$10,100 + $38,200

$48,300

2021

$3,256 (+2.2%)

$10,100 + $38,200

$48,300

2020

$3,185 (+0.7%)

$10,100 + $38,200

$48,300

2019

$3,164 (+2.4%)

$10,100 + $38,200

$48,300

2018

$3,089 (+1.3%)

$10,100 + $38,200

$48,300

2017

$3,049 (−17.0%)

$10,100 + $38,200

$48,300

2016

$3,673 (+1.9%)

$10,100 + $38,200

$48,300

2014

$3,603 (+0.6%)

$17,600 + $82,600

$100,200

2013

$3,581 (+2.7%)

$17,600 + $82,600

$100,200

2012

$3,485 (+1.2%)

$17,600 + $82,600

$100,200

2011

$3,445 (+2.9%)

$17,600 + $82,600

$100,200

2010

$3,349 (+2.6%)

$17,600 + $82,600

$100,200

2009

$3,263

$17,600 + $82,600

$100,200

*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: Frame

Property Information
Living Sq. Ft: 1,232
Legal Description: & 32

Lot Information
# of Buildings: 1
Land Sq. Ft: 9,518
Legal Lot Number: 31
Legal Block Number: 68
Municipality Name: SALEM CITY
Acres: 0.2185
Depth Footage: 119
Front Footage: 80
State Use Description: RESIDENTIAL

Financial

Assessor Information
Assessment Year: 2026
Tax District County: SALEM CITY

Public facts

Beds: —
Baths: —
Sq. Ft.: 1,232
Stories: —
Lot Size: 9,518 square feet
Style: Single Family Residential
Year Built: 1977
Year Renovated: —
County: Salem County
APN: 1300068 00031

Home facts updated by county records on Oct 16, 2026

Around this home

Schools

John Fenwick Elementary School

Public PreK-2 • Assigned • 0.3mi

Salem Middle School

Public 3-8 • Assigned • 0.4mi

3/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Historical weather

Salem, NJ • 08079

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 9.1 hours in June and 4.5 hours in December, placing it below the U.S. average for solar exposure.

9.1 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$154,000 – $186,000

Sell confidently with a local market expert in Salem. 3 minutes to get started.

Nearby similar homes

$39,999

Land— sq ft

52 Miramar Dr, Pennsville, NJ 08070

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3 beds1.5 baths1,952 sq ft

39 Chestnut St, Salem, NJ 08079

(856) 685-5600

New listings for sale in 08079

OPEN SAT, 1PM TO 3PM

$250,000

3 beds1.5 baths1,456 sq ft

324 Allen Ave, Salem, NJ 08079

(856) 804-1805

$279,500

5 beds2 baths1,533 sq ft

188 Crossland Ave, Salem, NJ 08079

(856) 343-6000

OPEN SAT, 1PM TO 3PM

$550,000

3 beds2 baths2,300 sq ft

280 Maskells Mill Rd, Salem, NJ 08079

(856) 343-6000

$400,000

3 beds2 baths1,620 sq ft

222 Route 45, Salem, NJ 08079

(856) 769-4500

$129,900

3 beds1 bath1,646 sq ft

37 Olive St, Salem, NJ 08079

(866) 201-6210

$195,000

2 beds— baths2,400 sq ft

1-3 Hires Ave, Salem, NJ 08079

(856) 678-4663

Home values near 23 Union St

Data from public records.

Address	Redfin Estimate
22 Union St, Salem, NJ - Beds \| - Baths \| 1440 Sq. Ft.	$147,135
40 Union St, Salem, NJ 2 Beds \| 1 Baths \| 1313 Sq. Ft.	$138,261

Address	Redfin Estimate
12 Union St, Salem, NJ - Beds \| - Baths \| 1462 Sq. Ft.	$140,320
31 Union St, Salem, NJ - Beds \| - Baths \| 1284 Sq. Ft.	$231,842

Address	Redfin Estimate
44 Union St, Salem, NJ 3 Beds \| 1.5 Baths \| - Sq. Ft.	$169,414
21 Union St, Salem, NJ - Beds \| - Baths \| 1441 Sq. Ft.	$140,050

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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 08079, NJ

Sale history for 23 Union St

Tax history for 23 Union St

Property details

Around this home

Schools

Lifestyle

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 08079

Home values near 23 Union St

More real estate resources