28 Slope Drive Hackettstown, NJ 07840

Built 1966 · Residential2 owner signals on a paid plan
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Assessed
$222,700
Last sale
$1Oct 27, 2025
Built
1966
Size
1,846 sq ft
Owner
Sign in to seeOwner details on a paid plan
Status
No open cases

Property information

Block
2104
Lot
23
Qualifier
—
County
Warren
Municipality
Mansfield Twp
Tax map page
—
Land description
.87 ACRE

Building details

Building class
17
Description
2SF
Dwellings
1
Zoning
—
Square feet
1,846
Acreage
0.87 ac

Assessment

Land value
$94,800
43%
Improvement value
$127,900
57%
Total assessment
$222,700
Sale assessment
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Tax (2024)
$7,877

Owner mailing

Street address

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

9 events · 1966–2025

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  • Deed recorded

    +20% vs 1995
    $180,000
    Per sq ft$98Held1.6 yrsSq ft1,846NU codePost-foreclosure resale (31)RecordedApr 4, 2016

  • Foreclosure Case

    1. Filed
    2. Judgment
    3. Sheriff sale
    Type: Residential Mortgage Foreclosure
    Status: Defaulted
    Disposition: Default Judgment
    CourtGeneral Equity
  • 17 years

  • Deed recorded

    +18% vs 1986
    $149,900
    Held8.6 yrs
  • 9 years

  • Deed recorded

    $127,000
  • 21 years

  • Property Built

County clerks also index recorded documents by address and by the names on them. Search Warren County records

YearProperty taxChangeLandImprovementAssessment
2024$7,877-0.4%$94,800$127,900$222,700
2023$7,910+1.1%$94,800$127,900$222,700
2022$7,823+1.0%$94,800$127,900$222,700
2021$7,746+1.6%$94,800$127,900$222,700
2020$7,625+1.8%$94,800$127,900$222,700
2019$7,494+2.2%$94,800$127,900$222,700
2018$7,336+2.3%$94,800$127,900$222,700
2017$7,169+2.2%$94,800$127,900$222,700
2016$7,017+3.3%$94,800$127,900$222,700
2015$6,795-9.2%$94,800$127,900$222,700
2014$7,479+1.8%$94,800$127,900$222,700
2013$7,348+0.2%$109,800$128,700$238,500
2012$7,331+1.4%$109,800$128,700$238,500
2011$7,229+1.8%$109,800$128,700$238,500
2010$7,098+3.5%$109,800$128,700$238,500
2009$6,857+3.4%$109,800$128,700$238,500
2008$6,630+0.7%$109,800$128,700$238,500
2007$6,583+18.4%$109,800$128,700$238,500
2006$5,558+5.4%$109,800$128,700$238,500
2005$5,272+9.4%$109,800$128,700$238,500
2004$4,819+3.6%$109,800$128,700$238,500
2003$4,653+3.5%$109,800$128,700$238,500
2002$4,494+3.4%$42,700$87,800$130,500
2001$4,348+1.3%$42,700$87,800$130,500
2000$4,2940.0%$42,700$87,800$130,500
1999$4,294+2.8%$42,700$87,800$130,500
1998$4,176+0.3%$42,700$87,800$130,500
1997$4,163+9.6%$42,700$87,800$130,500
1996$3,798+3.6%$42,700$87,800$130,500
1995$3,667+24.3%$42,700$87,800$130,500
1994$2,949+3.2%$42,700$87,800$130,500
1993$2,858-4.8%$42,700$87,800$130,500
1992$3,002-13.2%$42,700$87,800$130,500
1991$3,4580.0%$42,700$87,800$130,500
1990$3,458+10.0%$42,700$87,800$130,500
1989$3,145—$42,700$87,800$130,500

All 24 lots on Block 2104