336 Mountain Ave New Providence, NJ 07974

Built 1962 · ResidentialNew owner since Jan 30, 20262 owner signals on a paid plan
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Assessed
$397,200
Last sale
$10Jan 30, 2026
Built
1962
Size
3,297 sq ft
Owner
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Status
No open cases

Property information

Block
3804
Lot
1
Qualifier
—
County
Union
Municipality
Berkeley Heights Twp
Tax map page
—
Land description
.366 AC

Building details

Building class
18
Description
1SF2G
Dwellings
1
Zoning
R-20
Square feet
3,297
Acreage
0.37 ac

Assessment

Land value
$158,800
40%
Improvement value
$238,400
60%
Total assessment
$397,200
Sale assessment
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Tax (2024)
$17,028

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 · 1962–2026

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  • Deed recorded

    $450,000
    Per sq ft$136Held12.1 yrsSq ft3,297RecordedAug 15, 2002
  • 41 years

  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$17,028+1.5%$158,800$238,400$397,200
2023$16,782+1.2%$158,800$238,400$397,200
2022$16,587-0.5%$158,800$238,400$397,200
2021$16,674+0.5%$158,800$238,400$397,200
2020$16,591+2.1%$158,800$238,400$397,200
2019$16,245+1.2%$158,800$238,400$397,200
2018$16,047+1.8%$158,800$238,400$397,200
2017$15,765+0.6%$158,800$238,400$397,200
2016$15,677+2.7%$158,800$238,400$397,200
2015$15,268+3.9%$158,800$238,400$397,200
2014$14,700+2.4%$158,800$238,400$397,200
2013$14,351+0.8%$158,800$238,400$397,200
2012$14,240+8.1%$158,800$238,400$397,200
2011$13,175+5.2%$158,800$238,400$397,200
2010$12,520+1.6%$158,800$238,400$397,200
2009$12,325+8.2%$158,800$238,400$397,200
2008$11,392+1.6%$158,800$220,300$379,100
2007$11,214+10.8%$158,800$220,300$379,100
2006$10,121+7.1%$158,800$220,300$379,100
2005$9,454+4.0%$158,800$213,700$372,500
2004$9,093+8.9%$158,800$213,700$372,500
2003$8,348+7.5%$158,800$213,700$372,500
2002$7,767+4.3%$158,800$213,700$372,500
2001$7,450+1.5%$158,800$213,700$372,500
2000$7,338-5.2%$158,800$213,700$372,500
1999$7,740+9.4%$158,800$213,700$372,500
1998$7,072-1.4%$56,200$110,600$166,800
1997$7,172+5.9%$56,200$110,600$166,800
1996$6,772-0.7%$56,200$110,600$166,800
1995$6,822+4.3%$56,200$110,600$166,800
1994$6,539+5.1%$56,200$110,600$166,800
1993$6,222+4.8%$56,200$110,600$166,800
1992$5,938+4.1%$56,200$110,600$166,800
1991$5,7050.0%$56,200$110,600$166,800
1990$5,705+17.1%$56,200$110,600$166,800
1989$4,871—$56,200$110,600$166,800

All 6 lots on Block 3804