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34 Brookside Avenue Hackettstown, NJ 07840

Built 1966Residential
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Assessed
$239,500
Last sale
$650,000Mar 16, 2026
Built
1966
Size
2,064 sq ft
Owner
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Status
No open cases

Property information

Block
2401
Lot
7
Qualifier
—
County
Warren
Municipality
Mansfield Twp
Tax map page
—
Land description
.5 AC.

Building details

Building class
17
Description
2SF
Dwellings
1
Zoning
—
Square feet
2,064
Acreage
0.5 ac

Assessment

Land value
$87,800
37%
Improvement value
$151,700
63%
Total assessment
$239,500
Sale assessment
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Tax (2024)
$8,471

Owner mailing

Street address
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Property information on this site is compiled from public sources and is provided as-is; we do not guarantee its accuracy.

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  11. 34 Brookside Avenue, Hackettstown, NJ 07840

5 events · 1966–2026
Sales3
  • 2026Mar 16

    Deed recorded

    +94% vs 2006
    $650,000
    Per sq ft$315Held20.1 yrsSq ft2,064RecordedApr 9, 2026

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  • 20 years
  • 2006Jan 31

    Deed recorded

    +97% vs 1993
    $335,000
    Held7.0 yrs

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  • 12 years
  • 1993Sep 7

    Deed recorded

    $170,000

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  • 28 years
  • 1966

    Property Built

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36 years · 1989–2024
YearProperty taxChangeLandImprovementAssessment
2024$8,471-0.4%$87,800$151,700$239,500
2023$8,507+1.1%$87,800$151,700$239,500
2022$8,414+1.0%$87,800$151,700$239,500
2021$8,330+1.6%$87,800$151,700$239,500
2020$8,200+1.8%$87,800$151,700$239,500
2019$8,059+2.2%$87,800$151,700$239,500
2018$7,889+2.3%$87,800$151,700$239,500
2017$7,710+2.2%$87,800$151,700$239,500

24 Brookside Avenue, Hackettstown, NJ 07840Residential2,064 sq ftAssessed $256,4000.10 mi awaysame sizeView details21 Brookside Avenue, Hackettstown, NJ 07840Residential2,064 sq ftAssessed $235,7000.13 mi awaysame sizeView details31 Brookside Avenue, Hackettstown, NJ 07840Residential2,064 sq ftAssessed $249,1000.07 mi awaysame sizeView details32 Brookside Avenue, Hackettstown, NJ 07840Residential2,064 sq ftAssessed $248,3000.03 mi awaysame sizeView details26 Brookside Avenue, Hackettstown, NJ 07840Residential2,064 sq ftAssessed $256,4000.09 mi awaysame sizeView details

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  • 22 Brookside Avenue, Hackettstown, NJ 07840Lot 1
  • 24 Brookside Avenue, Hackettstown, NJ 07840Lot 2
  • 26 Brookside Avenue, Hackettstown, NJ 07840Lot 3
  • 28 Brookside Avenue, Hackettstown, NJ 07840Lot 4
  • 30 Brookside Avenue, Hackettstown, NJ 07840Lot 5
  • 32 Brookside Avenue, Hackettstown, NJ 07840Lot 6
  • 36 Brookside Avenue, Hackettstown, NJ 07840Lot 8
  • 38 Brookside Avenue, Hackettstown, NJ 07840Lot 9
  • 40 Brookside Avenue, Hackettstown, NJ 07840Lot 10
All 10 lots on Block 2401