42 Fairfield Avenue Warren, NJ 07059

Built 1930 · ResidentialNew owner since Jan 14, 2026Recent mortgage Feb 24, 20261 owner signal on a paid plan
Assessed
$551,700
Last sale
Nominal transferJan 14, 2026
Built
1930
Size
1,224 sq ft
Status
No open cases

Property information

Block
107
Lot
15
Qualifier
—
County
Somerset
Municipality
Warren Twp
Tax map page
104
Land description
.13

Building details

Building class
19
Description
2S-F
Dwellings
1
Zoning
R10
Square feet
1,224
Acreage
0.13 ac

Assessment

Land value
$250,900
45%
Improvement value
$300,800
55%
Total assessment
$551,700
Sale assessment
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Tax (2024)
$9,346

Records

Recent mortgage
Feb 24, 2026

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.

26 events · 1930–2026

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  • Mortgage recorded

    Instrument2026005101CountySomerset
  • Mortgage discharged

    Instrument2026004943CountySomerset
  • Notice of settlement recorded

    Instrument2026003773CountySomerset
  • Mortgage discharged

    Instrument2023012758CountySomerset
  • Deed recorded

    -79% vs 2020
    $100,000
    Held2.7 yrs
  • Mortgage recorded

    Instrument2023012096CountySomerset
  • Mortgage discharged

    Instrument2020042766CountySomerset
  • Deed recorded

    +30% vs 2008
    $473,500
    Held12.4 yrs
  • Mortgage recorded

    Instrument2020040291CountySomerset
  • Notice of settlement recorded

    Instrument2020033651CountySomerset
  • Mortgage discharged

    Instrument2016051467CountySomerset
  • Mortgage recorded

    Instrument2016046646CountySomerset
  • 6 years
  • Mortgage recorded

    Instrument2010047085CountySomerset
  • Mortgage discharged

    Instrument2010043856CountySomerset
  • Notice of settlement recorded

    Instrument2010034004CountySomerset
  • Mortgage discharged

    Instrument2008025685CountySomerset
  • Deed recorded

    +47% vs 2000
    $365,000
    Held7.8 yrs
  • Mortgage recorded

    Instrument2008014619CountySomerset
  • Notice of settlement recorded

    Instrument2008013138CountySomerset
  • 6 years
  • Mortgage recorded

    Instrument2002048505CountySomerset
  • Mortgage assigned

    Instrument2002048506CountySomerset
  • Notice of settlement recorded

    Instrument2002036904CountySomerset
  • Deed recorded

    +92% vs 1991
    $249,000
    Held8.5 yrs
  • 8 years
  • Deed recorded

    $130,000
  • 62 years
  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$9,346+1.8%$250,900$300,800$551,700
2023$9,176+1.4%$227,700$280,800$508,500
2022$9,053+21.8%$198,900$252,200$451,100
2021$7,431+2.6%$191,200$244,900$436,100
2020$7,241-9.8%$187,400$171,600$359,000
2019$8,031+1.5%$183,700$171,600$355,300
2018$7,910-4.8%$185,600$218,600$404,200
2017$8,305+29.4%$171,800$226,100$397,900
2016$6,418+24.9%$171,800$241,600$413,400
2015$5,139+2.5%$163,600$93,800$257,400
2014$5,014+3.2%$163,600$88,700$252,300
2013$4,857+0.9%$163,600$85,000$248,600
2012$4,813-0.9%$162,000$81,700$243,700
2011$4,859-1.7%$160,400$79,400$239,800
2010$4,942+7.5%$160,400$77,200$237,600
2009$4,598+1.3%$174,300$94,400$268,700
2008$4,541+11.4%$167,700$102,300$270,000
2007$4,077+10.6%$172,900$102,300$275,200
2006$3,684+7.8%$151,700$98,400$250,100
2005$3,418+5.9%$128,900$94,400$223,300
2004$3,228+10.7%$128,900$61,000$189,900
2003$2,916+11.9%$128,900$61,000$189,900
2002$2,606+5.1%$113,300$47,200$160,500
2001$2,480+4.3%$106,900$43,900$150,800
2000$2,379+2.8%$97,300$40,500$137,800
1999$2,314+2.9%$89,800$39,500$129,300
1998$2,250+1.7%$89,800$39,500$129,300
1997$2,213+5.1%$89,800$39,500$129,300
1996$2,105+7.1%$84,800$39,500$124,300
1995$1,965+2.7%$76,800$39,500$116,300
1993$1,913+1.3%$21,600$38,000$59,600
1992$1,889—$21,600$38,000$59,600