20 Knollwood Rd Whippany, NJ 07981

Built 1953 · Residential2 owner signals on a paid plan
Assessed
$414,700
Last sale
$1Jun 24, 2011
Built
1953
Size
1,352 sq ft
Status
No open cases

Property information

Block
4701
Lot
11
Qualifier
—
County
Morris
Municipality
Hanover Twp
Tax map page
—
Land description
.417 AC

Building details

Building class
17
Description
1SF G2X
Dwellings
1
Zoning
R-15
Square feet
1,352
Acreage
0.42 ac

Assessment

Land value
$220,900
53%
Improvement value
$193,800
47%
Total assessment
$414,700
Sale assessment
Sign in to see
Tax (2024)
$8,742

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 · 1953–2011

Sign in to see the parties and documents

  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$8,742+0.4%$220,900$193,800$414,700
2023$8,705+9.3%$220,900$193,800$414,700
2022$7,962+1.8%$220,900$193,800$414,700
2021$7,821-0.3%$220,900$193,800$414,700
2020$7,846+1.8%$220,900$193,800$414,700
2019$7,709+3.0%$220,900$193,800$414,700
2018$7,481+1.5%$220,900$193,800$414,700
2017$7,373+4.2%$220,900$193,800$414,700
2016$7,079+2.2%$220,900$193,800$414,700
2015$6,925-1.8%$220,900$193,800$414,700
2014$7,050+1.8%$220,900$193,800$414,700
2013$6,925+5.4%$220,900$193,800$414,700
2012$6,573+4.1%$220,900$193,800$414,700
2011$6,314+4.6%$122,100$101,400$223,500
2010$6,037+4.2%$122,100$101,400$223,500
2009$5,793+3.7%$122,100$101,400$223,500
2008$5,588+4.6%$122,100$101,400$223,500
2007$5,342+7.2%$122,100$101,400$223,500
2006$4,984+4.7%$122,100$101,400$223,500
2005$4,761+6.0%$122,100$101,400$223,500
2004$4,492+5.8%$122,100$101,400$223,500
2003$4,247+5.0%$122,100$101,400$223,500
2002$4,045+5.2%$122,100$101,400$223,500
2001$3,844+4.2%$122,100$101,400$223,500
2000$3,688+5.1%$122,100$101,400$223,500
1999$3,509+3.0%$122,100$101,400$223,500
1998$3,408-0.6%$122,100$101,400$223,500
1997$3,430+1.3%$46,100$62,100$108,200
1996$3,387+0.6%$46,100$62,100$108,200
1995$3,365+6.5%$46,100$62,100$108,200
1994$3,159+5.4%$46,100$62,100$108,200
1993$2,997+4.1%$46,100$62,100$108,200
1992$2,878+2.7%$46,100$62,100$108,200
1991$2,802+7.5%$46,100$62,100$108,200
1990$2,608+10.0%$46,100$62,100$108,200
1989$2,370—$46,100$62,100$108,200