910 Caldwell Ave Union, NJ 07083

Built 1934 · Residential2 owner signals on a paid plan
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Assessed
$40,100
Last sale
$580,000Aug 19, 2025
Built
1934
Size
1,356 sq ft
Owner
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Status
No open cases

Property information

Block
4107
Lot
12
Qualifier
—
County
Union
Municipality
Union Twp
Tax map page
—
Land description
45X102

Building details

Building class
—
Description
F2SFG1
Dwellings
1
Zoning
—
Square feet
1,356
Acreage
0.11 ac

Assessment

Land value
$18,000
45%
Improvement value
$22,100
55%
Total assessment
$40,100
Sale assessment
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Tax (2024)
$8,963

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.

5 events · 1934–2025

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  • Deed recorded

    +53% vs 2025
    $580,000
    Per sq ft$428Held5 moSq ft1,356RecordedSep 24, 2025

  • Deed recorded

    +117% vs 2001
    $380,000
    Per sq ft$280Held7.1 yrsSq ft1,356RecordedMar 28, 2025
  • 24 years

  • Deed recorded

    $175,000
    NU codeEstate / executor (10)RecordedApr 2, 2001
  • 67 years

  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$8,963+3.2%$18,000$22,100$40,100
2023$8,689+6.2%$18,000$22,100$40,100
2022$8,184+2.0%$18,000$22,100$40,100
2021$8,021+1.4%$18,000$22,100$40,100
2020$7,913+1.7%$18,000$22,100$40,100
2019$7,778+1.5%$18,000$22,100$40,100
2018$7,663+2.5%$18,000$22,100$40,100
2017$7,476+1.7%$18,000$22,100$40,100
2016$7,352+2.3%$18,000$22,100$40,100
2015$7,188+1.8%$18,000$22,100$40,100
2014$7,058+2.9%$18,000$22,100$40,100
2013$6,856+3.3%$18,000$22,100$40,100
2012$6,640+4.2%$18,000$22,100$40,100
2011$6,371+4.6%$18,000$22,100$40,100
2010$6,093+2.5%$18,000$22,100$40,100
2009$5,945+3.7%$18,000$21,700$39,700
2008$5,736+3.8%$18,000$21,700$39,700
2007$5,528+7.6%$18,000$21,700$39,700
2006$5,138+6.2%$18,000$21,700$39,700
2005$4,837+6.9%$18,000$21,700$39,700
2004$4,524+5.8%$18,000$21,700$39,700
2003$4,276+11.5%$18,000$21,700$39,700
2002$3,834+4.6%$18,000$21,700$39,700
2001$3,664-0.3%$18,000$21,700$39,700
2000$3,6740.0%$18,000$21,700$39,700
1999$3,674+8.1%$18,000$21,700$39,700
1998$3,400+3.1%$18,000$21,700$39,700
1997$3,297+1.7%$18,000$21,700$39,700
1996$3,241+4.6%$18,000$21,700$39,700
1995$3,098+5.7%$18,000$21,700$39,700
1994$2,931+4.2%$18,000$21,700$39,700
1993$2,812+4.1%$18,000$21,700$39,700
1992$2,701-2.3%$18,000$21,700$39,700
1991$2,7650.0%$18,000$21,700$39,700
1990$2,765—$18,000$21,700$39,700

All 41 lots on Block 4107