250 Prospect Ave Dunellen, NJ 08812

SeniorBuilt 1959 · Residential1 owner signal on a paid plan
Assessed
$409,500
Last sale
$1Aug 19, 2025
Built
1959
Size
1,200 sq ft
Status
No open cases

Property information

Block
64
Lot
3
Qualifier
—
County
Middlesex
Municipality
Dunellen Boro
Tax map page
—
Land description
50X200

Building details

Building class
16
Description
1SFG-RANCH
Dwellings
1
Zoning
—
Square feet
1,200
Acreage
0.23 ac

Assessment

Land value
$99,700
24%
Improvement value
$309,800
76%
Total assessment
$409,500
Sale assessment
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Tax (2024)
$9,000

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 · 1959–2025

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  • Deed recorded

    +99% vs 1994
    $265,000
    Held8.7 yrsRecordedSep 16, 2003
  • 9 years
  • Deed recorded

    $133,000
    RecordedNov 15, 1994
  • 36 years
  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$9,000-7.6%$99,700$309,800$409,500
2023$9,737+10.4%$99,700$269,100$368,800
2022$8,819+8.3%$99,700$260,900$360,600
2021$8,146+4.8%$99,700$192,100$291,800
2020$7,771-14.8%$97,700$160,800$258,500
2019$9,123+4.3%$97,700$160,800$258,500
2018$8,744+3.9%$23,600$45,800$69,400
2017$8,416-0.4%$23,600$45,800$69,400
2016$8,450+2.2%$23,600$45,800$69,400
2015$8,271+1.2%$23,600$45,800$69,400
2014$8,1690.0%$23,600$45,800$69,400
2013$8,169+1.4%$23,600$45,800$69,400
2012$8,055+2.7%$23,600$45,800$69,400
2011$7,840+3.8%$23,600$45,800$69,400
2010$7,553+1.4%$23,600$45,800$69,400
2009$7,445+4.1%$23,600$45,800$69,400
2008$7,155+10.7%$23,600$45,800$69,400
2007$6,461+10.2%$23,600$45,800$69,400
2006$5,864+5.8%$23,600$45,800$69,400
2005$5,545+6.6%$23,600$45,800$69,400
2004$5,203+3.6%$23,600$45,800$69,400
2003$5,023+3.7%$23,600$45,400$69,000
2002$4,846+3.4%$23,600$45,400$69,000
2001$4,688-0.5%$23,600$45,400$69,000
2000$4,713-0.6%$23,600$45,400$69,000
1999$4,740-9.5%$23,600$45,400$69,000
1998$5,237+6.1%$23,600$45,400$69,000
1997$4,937+2.4%$23,600$53,300$76,900
1996$4,822+13.0%$23,600$53,300$76,900
1995$4,268+10.3%$23,600$53,300$76,900
1994$3,8680.0%$23,600$53,300$76,900
1993$3,8680.0%$23,600$53,300$76,900
1992$3,868-0.4%$23,600$53,300$76,900
1991$3,883+13.0%$23,600$53,300$76,900
1990$3,437+15.8%$23,600$53,300$76,900
1989$2,968—$23,600$53,300$76,900