510 Center St Hackettstown, NJ 07840

Built 1900 · ResidentialNew owner since Dec 9, 20252 owner signals on a paid plan
Assessed
$403,300
Last sale
$720,000Dec 9, 2025
Built
1900
Size
3,086 sq ft
Status
No open cases

Property information

Block
106
Lot
4
Qualifier
—
County
Warren
Municipality
Hackettstown Town
Tax map page
19
Land description
86X147 IRR .37 ACRE

Building details

Building class
45
Description
2SF 2G
Dwellings
2
Zoning
R125
Square feet
3,086
Acreage
0.37 ac

Assessment

Land value
$116,100
29%
Improvement value
$287,200
71%
Total assessment
$403,300
Sale assessment
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Tax (2024)
$12,161

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.

4 events · 1900–2025

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  • Deed recorded

    +10% vs 2024
    $720,000
    Per sq ft$233Held1.3 yrsSq ft3,086RecordedDec 16, 2025
  • Deed recorded

    +162% vs 2017
    $655,000
    Per sq ft$212Held7.4 yrsSq ft3,086NU codeImproved post-assessment (7)RecordedSep 9, 2024
  • 7 years
  • Deed recorded

    $250,000
    Per sq ft$81Sq ft3,086NU codeEstate / executor (10)RecordedApr 11, 2017
  • 117 years
  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$12,161+1.3%$116,100$287,200$403,300
2023$12,001+5.6%$116,100$239,600$355,700
2022$11,368+2.1%$116,100$239,600$355,700
2021$11,130+2.8%$116,100$239,600$355,700
2020$10,828+0.7%$116,100$239,600$355,700
2019$10,756+2.0%$116,100$239,600$355,700
2018$10,547+1.7%$116,100$239,600$355,700
2017$10,372+7.1%$116,100$239,600$355,700
2016$9,688+3.5%$116,100$239,600$355,700
2015$9,365+3.6%$116,100$239,600$355,700
2014$9,037+3.2%$116,100$239,600$355,700
2013$8,760+2.0%$116,100$239,600$355,700
2012$8,589+1.1%$116,100$239,600$355,700
2011$8,493-18.2%$116,100$239,600$355,700
2010$10,386+2.2%$116,100$239,600$355,700
2009$10,161+4.5%$79,200$171,300$250,500
2008$9,720+4.0%$79,200$171,300$250,500
2007$9,344+4.2%$79,200$171,300$250,500
2006$8,968+3.8%$79,200$171,300$250,500
2005$8,643+7.5%$79,200$171,300$250,500
2004$8,038+7.3%$79,200$171,300$250,500
2003$7,490+5.8%$79,200$171,200$250,400
2002$7,082+40.4%$79,200$171,300$250,500
2001$5,045+2.3%$79,200$171,300$250,500
2000$4,933+0.6%$50,800$88,400$139,200
1999$4,906+5.7%$50,800$88,400$139,200
1998$4,641+4.7%$50,800$88,400$139,200
1997$4,432+7.4%$50,800$88,400$139,200
1996$4,126+6.1%$50,800$88,400$139,200
1995$3,889+9.4%$50,800$88,400$139,200
1994$3,555+2.8%$50,800$88,400$139,200
1993$3,458+4.2%$50,800$88,400$139,200
1992$3,319-16.8%$50,800$88,400$139,200
1991$3,9870.0%$50,800$88,400$139,200
1990$3,987+23.2%$50,800$88,400$139,200
1989$3,235—$50,800$88,400$139,200