1878 Route 57 Hackettstown, NJ 07840

Built 1955 · Residential2 owner signals on a paid plan
Assessed
$117,000
Last sale
$395,000Oct 15, 2025
Built
1955
Size
816 sq ft
Status
No open cases

Property information

Block
1703
Lot
8
Qualifier
—
County
Warren
Municipality
Mansfield Twp
Tax map page
—
Land description
75X225

Building details

Building class
16
Description
1SF
Dwellings
1
Zoning
—
Square feet
816
Acreage
0.39 ac

Assessment

Land value
$43,900
38%
Improvement value
$73,100
62%
Total assessment
$117,000
Sale assessment
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Tax (2024)
$4,138

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.

7 events · 1955–2025

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  • Deed recorded

    +759% vs 2017
    $395,000
    Per sq ft$484Held2.3 yrsSq ft816RecordedNov 5, 2025
  • 8 years
  • Deed recorded

    -79% vs 2006
    $46,000
    Per sq ft$56Held1 moSq ft816NU codePost-foreclosure resale (31)RecordedJul 13, 2017
  • 7 years
  • Foreclosure Case

    1. Filed
    2. Judgment
    3. Sheriff sale
    Last activity: Sep 12, 2017
    Type: Residential Mortgage Foreclosure
    Status: Defaulted
    Disposition: Default Judgment
    CourtGeneral Equity
  • Deed recorded

    $215,000
  • 52 years
  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$4,138-0.4%$43,900$73,100$117,000
2023$4,156+1.1%$43,900$73,100$117,000
2022$4,110+1.0%$43,900$73,100$117,000
2021$4,069+1.6%$43,900$73,100$117,000
2020$4,006+1.8%$43,900$73,100$117,000
2019$3,937+2.2%$43,900$73,100$117,000
2018$3,854+2.3%$43,900$73,100$117,000
2017$3,766+2.2%$43,900$73,100$117,000
2016$3,687+3.3%$43,900$73,100$117,000
2015$3,570-9.2%$43,900$73,100$117,000
2014$3,933+1.8%$43,900$73,100$117,000
2013$3,864+0.2%$49,900$75,500$125,400
2012$3,855+1.4%$49,900$75,500$125,400
2011$3,801+1.8%$49,900$75,500$125,400
2010$3,732+3.5%$49,900$75,500$125,400
2009$3,605+3.4%$49,900$75,500$125,400
2008$3,486+8.6%$49,900$75,500$125,400
2007$3,211+9.4%$49,900$75,500$125,400
2006$2,935+5.4%$49,900$75,500$125,400
2005$2,785+9.4%$49,900$75,500$125,400
2004$2,546-14.8%$49,900$75,500$125,400
2003$2,987+14.2%$49,900$75,500$125,400
2002$2,615+4.6%$20,700$55,700$76,400
2001$2,500+2.5%$20,700$55,700$76,400
2000$2,439-9.3%$20,700$55,700$76,400
1999$2,689+2.6%$20,700$55,700$76,400
1998$2,621+7.5%$20,700$55,700$76,400
1997$2,437+9.6%$20,700$55,700$76,400
1996$2,223+3.6%$20,700$55,700$76,400
1995$2,147+24.3%$20,700$55,700$76,400
1994$1,727+3.2%$20,700$55,700$76,400
1993$1,673-4.8%$20,700$55,700$76,400
1992$1,757-13.2%$20,700$55,700$76,400
1991$2,0250.0%$20,700$55,700$76,400
1990$2,025+10.0%$20,700$55,700$76,400
1989$1,841—$20,700$55,700$76,400