123 N Prospect St Washington, NJ 07882

Built 1952 · ResidentialNew owner since Aug 28, 20262 owner signals on a paid plan
Assessed
$203,500
Last sale
$500,000Aug 28, 2026
Built
1952
Size
1,872 sq ft
Status
No open cases

Property information

Block
5
Lot
4
Qualifier
—
County
Warren
Municipality
Washington Boro
Tax map page
10
Land description
94X150

Building details

Building class
19
Description
1S-F-R-2AG
Dwellings
1
Zoning
R2
Square feet
1,872
Acreage
0.32 ac

Assessment

Land value
$51,400
25%
Improvement value
$152,100
75%
Total assessment
$203,500
Sale assessment
Sign in to see
Tax (2024)
$11,365

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.

6 events · 1952–2026

Sign in to see the parties and documents

  • Deed recorded

    +64% vs 2020
    $500,000
    Per sq ft$267Held5.8 yrsSq ft1,872RecordedSep 16, 2026
  • 6 years
  • Deed recorded

    +17% vs 2018
    $305,000
    Per sq ft$227Held2.8 yrsSq ft1,344RecordedDec 28, 2020
  • Deed recorded

    -13% vs 2008
    $260,000
    Per sq ft$193Held9.2 yrsSq ft1,344RecordedMar 9, 2018
  • 9 years
  • Deed recorded

    +41% vs 2002
    $298,500
    Held6.2 yrs
  • 6 years
  • Deed recorded

    $212,000
  • 51 years
  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$11,365+8.1%$51,400$152,100$203,500
2023$10,515+4.7%$51,400$152,100$203,500
2022$10,040-2.3%$51,400$152,100$203,500
2021$10,281+0.1%$51,400$147,800$199,200
2020$10,269-0.6%$51,400$147,800$199,200
2019$10,331+4.3%$51,400$147,800$199,200
2018$9,908+3.6%$51,400$147,800$199,200
2017$9,560+3.0%$51,400$147,800$199,200
2016$9,277-0.8%$51,400$147,800$199,200
2015$9,354+1.5%$51,400$147,800$199,200
2014$9,213+0.5%$51,400$147,800$199,200
2013$9,163-1.5%$51,400$147,800$199,200
2012$9,303+4.1%$51,400$147,800$199,200
2011$8,940+5.0%$51,400$147,800$199,200
2010$8,512-6.8%$51,400$147,800$199,200
2009$9,137+1.4%$51,400$147,800$199,200
2008$9,008+6.7%$51,400$175,500$226,900
2007$8,441+11.2%$51,400$175,500$226,900
2006$7,589+9.7%$51,400$164,800$216,200
2005$6,918+4.9%$51,400$164,800$216,200
2004$6,594+23.1%$51,400$164,800$216,200
2003$5,357+4.5%$51,400$164,800$216,200
2002$5,126+1.3%$31,400$116,400$147,800
2001$5,058+0.5%$31,400$116,400$147,800
2000$5,034-7.3%$31,400$116,400$147,800
1999$5,428-0.3%$31,400$116,400$147,800
1998$5,444-9.1%$95,600$77,000$172,600
1997$5,991+2.4%$95,600$77,000$172,600
1996$5,853+6.3%$95,600$77,000$172,600
1995$5,508+11.5%$95,600$77,000$172,600
1994$4,938+5.5%$95,600$77,000$172,600
1993$4,679+2.7%$95,600$77,000$172,600
1992$4,557-8.7%$95,600$77,000$172,600
1991$4,9930.0%$95,600$82,600$178,200
1990$4,993+30.2%$95,600$82,600$178,200
1989$3,835—$95,600$82,600$178,200