19 Whaleback Waddy Denville, NJ 07834

Built 1942 · Residential2 owner signals on a paid plan
Assessed
$270,900
Last sale
$545,000Jul 7, 2025
Built
1942
Size
1,001 sq ft
Status
No open cases

Property information

Block
60601
Lot
151
Qualifier
—
County
Morris
Municipality
Denville Twp
Tax map page
—
Land description
.178 AC

Building details

Building class
17
Description
1SF
Dwellings
1
Zoning
R-2
Square feet
1,001
Acreage
0.18 ac

Assessment

Land value
$142,100
52%
Improvement value
$128,800
48%
Total assessment
$270,900
Sale assessment
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Tax (2024)
$7,466

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.

12 events · 1942–2025

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  • Mortgage discharged

    Instrument2025030292CountyMorris
  • Deed recorded

    +79% vs 2019
    $545,000
    Per sq ft$544Held6.5 yrsSq ft1,001RecordedJul 18, 2025
  • Mortgage assigned

    Instrument2022021706CountyMorris
  • Mortgage recorded

    Instrument2019066333CountyMorris
  • Mortgage recorded

    Instrument2019004314CountyMorris
  • Deed recorded

    +7% vs 2003
    $305,000
    Per sq ft$305Held15.3 yrsSq ft1,001NU codeImproved post-assessment (7)RecordedJan 25, 2019
  • Mortgage discharged

    Instrument2016035983CountyMorris
  • 5 years
  • Mortgage recorded

    Instrument2011012688CountyMorris
  • 7 years
  • Deed recorded

    +148% vs 2000
    $285,000
    Per sq ft$285Held3.6 yrsSq ft1,001RecordedOct 2, 2003
  • Deed recorded

    $115,000
    Per sq ft$147Held5.8 yrsSq ft784RecordedFeb 23, 2000
  • 58 years
  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$7,466+4.2%$142,100$128,800$270,900
2023$7,165+4.4%$142,100$128,800$270,900
2022$6,862+0.8%$142,100$128,800$270,900
2021$6,805+1.0%$142,100$128,800$270,900
2020$6,735+5.0%$142,100$128,800$270,900
2019$6,414+0.8%$142,100$118,300$260,400
2018$6,362+2.4%$142,100$118,300$260,400
2017$6,213+9.7%$142,100$118,300$260,400
2016$5,664+2.0%$142,100$118,300$260,400
2015$5,552+2.8%$99,100$82,500$181,600
2014$5,399+3.2%$99,100$82,500$181,600
2013$5,230+3.9%$99,100$82,500$181,600
2012$5,034+5.2%$99,100$82,500$181,600
2011$4,785+1.6%$99,100$79,300$178,400
2010$4,712+2.2%$99,100$79,300$178,400
2009$4,612+5.5%$99,100$79,300$178,400
2008$4,371+5.6%$99,100$79,300$178,400
2007$4,139+3.6%$99,100$79,300$178,400
2006$3,996+4.2%$99,100$79,300$178,400
2005$3,836+9.1%$99,100$79,300$178,400
2004$3,514+8.2%$99,100$79,300$178,400
2003$3,247+8.1%$99,100$79,300$178,400
2002$3,005+2.2%$99,100$79,300$178,400
2001$2,939+6.4%$47,700$45,900$93,600
2000$2,761+6.5%$47,700$45,900$93,600
1999$2,593+2.2%$47,700$45,900$93,600
1998$2,537-0.7%$47,700$45,900$93,600
1997$2,555+2.2%$47,700$45,900$93,600
1996$2,499+1.1%$47,700$45,900$93,600
1995$2,471+3.5%$47,700$45,900$93,600
1994$2,387+6.3%$47,700$45,900$93,600
1993$2,246+3.9%$47,700$45,900$93,600
1992$2,162+17.0%$47,700$45,900$93,600
1991$1,848+6.3%$47,700$45,900$93,600
1990$1,739+10.1%$47,700$36,300$84,000
1989$1,579—$47,700$36,300$84,000