843 Mountain Ave Westfield, NJ 07090

Built 1920 · Residential2 owner signals on a paid plan
Assessed
$623,400
Last sale
$775,000Oct 26, 2020
Built
1920
Size
1,848 sq ft
Status
No open cases

Property information

Block
508
Lot
8
Qualifier
—
County
Union
Municipality
Westfield Town
Tax map page
1920
Land description
74X210

Building details

Building class
17
Description
2S-F-L-AG
Dwellings
1
Zoning
—
Square feet
1,848
Acreage
0.36 ac

Assessment

Land value
$395,600
63%
Improvement value
$227,800
37%
Total assessment
$623,400
Sale assessment
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Tax (2024)
$14,039

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.

10 events · 1920–2020

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  • Deed recorded

    +16% vs 2016
    $775,000
    Per sq ft$419Held4.5 yrsSq ft1,848RecordedNov 9, 2020
  • 4 years
  • Deed recorded

    +246% vs 2010
    $667,500
    Per sq ft$503Held5.5 yrsSq ft1,327RecordedMay 12, 2016
  • 5 years
  • Deed recorded

    -75% vs 2007
    $192,730
    Held3.2 yrsNU codeDoubtful title (14)RecordedMar 14, 2011
  • Deed recorded

    +1% vs 2006
    $760,000
    Per sq ft$573Held1.3 yrsSq ft1,327RecordedSep 26, 2007
  • Deed recorded

    +94% vs 2000
    $749,900
    Per sq ft$565Held5.9 yrsSq ft1,327RecordedJun 12, 2006
  • 6 years
  • Deed recorded

    +36% vs 1996
    $387,000
    Held3.9 yrs
  • Deed recorded

    +4% vs 1993
    $285,000
    Held3.1 yrs
  • Deed recorded

    +15% vs 1989
    $275,000
    Held3.8 yrs
  • Deed recorded

    $240,000
  • 70 years
  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$14,039+2.1%$395,600$227,800$623,400
2023$13,752+2.0%$395,600$227,800$623,400
2022$13,484+0.2%$395,600$227,800$623,400
2021$13,453+0.4%$395,600$227,800$623,400
2020$13,403+5.5%$395,600$227,800$623,400
2019$12,700+0.6%$395,600$227,800$623,400
2018$12,630+2.4%$72,100$64,500$136,600
2017$12,334+2.0%$72,100$64,500$136,600
2016$12,088+3.4%$72,100$64,500$136,600
2015$11,689+4.6%$72,100$64,500$136,600
2014$11,178+4.1%$72,100$64,500$136,600
2013$10,739+4.0%$72,100$64,500$136,600
2012$10,331+4.0%$72,100$64,500$136,600
2011$9,934+5.2%$72,100$64,500$136,600
2010$9,445+3.7%$72,100$64,500$136,600
2009$9,110+5.4%$72,100$64,500$136,600
2008$8,644+4.0%$72,100$64,500$136,600
2007$8,309+4.2%$72,100$64,500$136,600
2006$7,977+4.7%$72,100$64,500$136,600
2005$7,622+6.2%$72,100$64,500$136,600
2004$7,180+6.7%$72,100$64,500$136,600
2003$6,729+9.3%$72,100$64,500$136,600
2002$6,155+6.0%$72,100$64,500$136,600
2001$5,806+3.7%$72,100$64,500$136,600
2000$5,601+3.0%$72,100$64,500$136,600
1999$5,437+1.5%$72,100$64,500$136,600
1998$5,355+2.6%$72,100$64,500$136,600
1997$5,218+4.4%$72,100$64,500$136,600
1996$5,000+3.1%$72,100$64,500$136,600
1995$4,849+5.3%$72,100$64,500$136,600
1994$4,603+7.7%$72,100$64,500$136,600
1993$4,276+27.0%$72,100$64,500$136,600
1992$3,367-1.7%$35,100$81,800$116,900
1991$3,4250.0%$35,100$81,800$116,900
1990$3,425—$35,100$81,800$116,900