19 Williamson Ave Hillside, NJ 07205

Built 1974 · ResidentialNew owner since Jan 16, 20262 owner signals on a paid plan
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Assessed
$133,600
Last sale
$86,000Jan 16, 2026
Built
1974
Size
1,108 sq ft
Owner
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Status
No open cases

Property information

Block
1003
Lot
39
Qualifier
—
County
Union
Municipality
Hillside Twp
Tax map page
10
Land description
50X130

Building details

Building class
16
Description
FD-1 1S 1G
Dwellings
1
Zoning
R40
Square feet
1,108
Acreage
0.15 ac

Assessment

Land value
$55,600
42%
Improvement value
$78,000
58%
Total assessment
$133,600
Sale assessment
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Tax (2024)
$11,026

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 · 1974–2026

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  • Deed recorded

    -27% vs 1994
    $86,000
    Per sq ft$78Held31.2 yrsSq ft1,108NU codeFamily (1)RecordedJan 22, 2026
  • 31 years

  • Deed recorded

    -21% vs 1989
    $118,000
    Held7 mo
  • 5 years

  • Deed recorded

    $150,000
  • 16 years

  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$11,026+3.0%$55,600$78,000$133,600
2023$10,705+1.6%$55,600$78,000$133,600
2022$10,537+0.6%$55,600$78,000$133,600
2021$10,476+2.0%$55,600$78,000$133,600
2020$10,273+1.0%$55,600$78,000$133,600
2019$10,170+2.2%$55,600$78,000$133,600
2018$9,949+0.1%$55,600$75,900$131,500
2017$9,937+0.9%$55,600$75,900$131,500
2016$9,849+1.6%$55,600$75,900$131,500
2015$9,694+3.0%$55,600$75,900$131,500
2014$9,414+1.1%$55,600$75,900$131,500
2013$9,308+2.3%$55,600$75,900$131,500
2012$9,098+0.5%$55,600$75,900$131,500
2011$9,050+4.2%$55,600$75,900$131,500
2010$8,683+1.7%$55,600$75,900$131,500
2009$8,534+6.6%$55,600$75,900$131,500
2008$8,008+4.8%$55,600$75,900$131,500
2007$7,643+12.6%$55,600$75,900$131,500
2006$6,789+2.0%$55,600$75,900$131,500
2005$6,655+8.5%$55,600$75,900$131,500
2004$6,133+4.8%$55,600$75,900$131,500
2003$5,853+3.8%$55,600$75,900$131,500
2002$5,636-1.2%$55,600$75,900$131,500
2001$5,707+10.2%$55,600$75,900$131,500
2000$5,181+3.4%$55,600$75,900$131,500
1999$5,010-4.3%$55,600$75,900$131,500
1998$5,238+3.7%$55,600$75,900$131,500
1997$5,054+8.6%$13,300$31,700$45,000
1996$4,653-0.4%$13,300$31,700$45,000
1995$4,671+15.8%$13,300$31,700$45,000
1994$4,0320.0%$13,300$31,700$45,000
1993$4,0320.0%$13,300$31,700$45,000
1992$4,0320.0%$13,300$31,700$45,000
1991$4,0320.0%$13,300$31,700$45,000
1990$4,032—$13,300$31,700$45,000

All 71 lots on Block 1003