21 Denville Ave Denville, NJ 07834

Built 1988 · Residential2 owner signals on a paid plan
Assessed
$322,800
Last sale
$630,000Jun 23, 2025
Built
1988
Size
1,836 sq ft
Status
No open cases

Property information

Block
30703
Lot
7
Qualifier
—
County
Morris
Municipality
Denville Twp
Tax map page
—
Land description
.144 AC

Building details

Building class
17
Description
—
Dwellings
1
Zoning
R-3
Square feet
1,836
Acreage
0.14 ac

Assessment

Land value
$124,200
38%
Improvement value
$198,600
62%
Total assessment
$322,800
Sale assessment
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Tax (2024)
$8,896

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.

8 events · 1988–2025

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  • Deed recorded

    +38% vs 2007
    $630,000
    Per sq ft$343Held18.1 yrsSq ft1,836NU codeEstate / executor (10)RecordedJul 2, 2025
  • Mortgage discharged

    Instrument2025018618CountyMorris
  • 7 years
  • Mortgage recorded

    Instrument2018033817CountyMorris
  • 6 years
  • Mortgage recorded

    Instrument2012053678CountyMorris
  • 5 years
  • Deed recorded

    +38% vs 2003
    $455,000
    Per sq ft$248Held3.9 yrsSq ft1,836RecordedJun 8, 2007
  • Deed recorded

    +74% vs 1994
    $330,000
    Per sq ft$180Held8.6 yrsSq ft1,836RecordedJul 2, 2003
  • 9 years
  • Deed recorded

    $190,000
    RecordedDec 12, 1994
  • 7 years
  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$8,896+4.2%$124,200$198,600$322,800
2023$8,538+4.4%$124,200$198,600$322,800
2022$8,177+0.8%$124,200$198,600$322,800
2021$8,109+1.0%$124,200$198,600$322,800
2020$8,025+0.9%$124,200$198,600$322,800
2019$7,951+0.8%$124,200$198,600$322,800
2018$7,886+2.4%$124,200$198,600$322,800
2017$7,702+3.2%$124,200$198,600$322,800
2016$7,461+2.0%$124,200$198,600$322,800
2015$7,312+2.8%$132,200$107,000$239,200
2014$7,111+3.2%$132,200$107,000$239,200
2013$6,889+3.9%$132,200$107,000$239,200
2012$6,631+3.4%$132,200$107,000$239,200
2011$6,415+1.6%$132,200$107,000$239,200
2010$6,317+2.2%$132,200$107,000$239,200
2009$6,183+5.5%$132,200$107,000$239,200
2008$5,860+5.6%$132,200$107,000$239,200
2007$5,549+3.6%$132,200$107,000$239,200
2006$5,358+4.2%$132,200$107,000$239,200
2005$5,143+9.1%$132,200$107,000$239,200
2004$4,712+8.2%$132,200$107,000$239,200
2003$4,353-11.2%$132,200$107,000$239,200
2002$4,905+2.2%$132,200$107,000$239,200
2001$4,798+9.9%$53,600$99,200$152,800
2000$4,366+6.5%$53,600$94,400$148,000
1999$4,100+2.2%$53,600$94,400$148,000
1998$4,011-10.0%$53,600$94,400$148,000
1997$4,458+2.2%$53,600$94,400$148,000
1996$4,360+1.1%$53,600$109,700$163,300
1995$4,311+3.5%$53,600$109,700$163,300
1994$4,164+6.2%$53,600$109,700$163,300
1993$3,919+3.9%$53,600$109,700$163,300
1992$3,772+5.0%$53,600$109,700$163,300
1991$3,593+6.3%$53,600$109,700$163,300
1990$3,380+10.1%$53,600$109,700$163,300
1989$3,070—$53,600$109,700$163,300