21 Walton Ave New Providence, NJ 07974

Built 1958 · ResidentialNew owner since Nov 14, 20252 owner signals on a paid plan
Assessed
$518,300
Last sale
$1,750,000Nov 14, 2025
Built
1958
Size
2,941 sq ft
Status
No open cases

Property information

Block
53
Lot
9
Qualifier
—
County
Union
Municipality
New Providence Boro
Tax map page
—
Land description
.275 AC

Building details

Building class
16.5
Description
1SF1G
Dwellings
1
Zoning
—
Square feet
2,941
Acreage
0.28 ac

Assessment

Land value
$108,000
21%
Improvement value
$410,300
79%
Total assessment
$518,300
Sale assessment
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Tax (2024)
$10,618

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.

3 events · 1958–2025

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  • Deed recorded

    +133% vs 2024
    $1,750,000
    Per sq ft$595Held1.6 yrsSq ft2,941NU codeImproved post-assessment (7)RecordedNov 25, 2025
  • Deed recorded

    $750,000
    Per sq ft$640Sq ft1,172NU codeEstate / executor (10)RecordedAug 9, 2024
  • 66 years
  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$10,618+5.7%$108,000$410,300$518,300
2023$10,049+2.2%$108,000$97,700$205,700
2022$9,833+0.0%$108,000$97,700$205,700
2021$9,829+0.6%$108,000$97,700$205,700
2020$9,768+0.5%$108,000$97,700$205,700
2019$9,716+1.7%$108,000$97,700$205,700
2018$9,554+1.5%$108,000$97,700$205,700
2017$9,416+1.4%$108,000$97,700$205,700
2016$9,282+1.6%$108,000$97,700$205,700
2015$9,138+2.8%$108,000$97,700$205,700
2014$8,887+3.3%$108,000$97,700$205,700
2013$8,607+2.4%$108,000$97,700$205,700
2012$8,408+3.2%$108,000$97,700$205,700
2011$8,147+4.7%$108,000$97,700$205,700
2010$7,778+4.5%$108,000$97,700$205,700
2009$7,441+4.5%$108,000$97,700$205,700
2008$7,118+5.7%$108,000$97,700$205,700
2007$6,734+5.0%$108,000$97,700$205,700
2006$6,415+5.1%$108,000$97,700$205,700
2005$6,106+7.3%$108,000$97,700$205,700
2004$5,693+8.8%$108,000$97,700$205,700
2003$5,233+3.5%$108,000$97,700$205,700
2002$5,056+2.8%$108,000$97,700$205,700
2001$4,919+1.5%$108,000$97,700$205,700
2000$4,846+3.1%$108,000$97,700$205,700
1999$4,702+3.9%$108,000$97,700$205,700
1998$4,527+3.9%$108,000$97,700$205,700
1997$4,357+3.8%$48,500$64,500$113,000
1996$4,199+4.8%$48,500$64,500$113,000
1995$4,007+7.6%$48,500$64,500$113,000
1994$3,724+6.5%$48,500$64,500$113,000
1993$3,498+1.6%$48,500$64,500$113,000
1992$3,442+0.7%$48,500$64,500$113,000
1991$3,4190.0%$48,500$64,500$113,000
1990$3,419—$48,500$64,500$113,000