142 Washington St Rocky Hill, NJ 08553

Built 1900 · Residential1 owner signal on a paid plan
Assessed
$494,800
Last sale
$560,550Jul 29, 2025
Built
1900
Size
1,677 sq ft
Status
No open cases

Property information

Block
4
Lot
29
Qualifier
—
County
Somerset
Municipality
Rocky Hill Boro
Tax map page
03
Land description
0.2295 ACRE

Building details

Building class
19
Description
2SF 2G
Dwellings
1
Zoning
2
Square feet
1,677
Acreage
0.23 ac

Assessment

Land value
$149,900
30%
Improvement value
$344,900
70%
Total assessment
$494,800
Sale assessment
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Tax (2024)
$9,775

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.

10 events · 1900–2025

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  • Deed recorded

    $560,550
  • Mortgage recorded

    Instrument2025020088CountySomerset
  • Notice of settlement recorded

    Instrument2025016826CountySomerset
  • Notice of settlement recorded

    Instrument2025010263CountySomerset
  • 16 years
  • Mortgage discharged

    Instrument2009022097CountySomerset
  • Mortgage discharged

    Instrument2007026908CountySomerset
  • 4 years
  • Mortgage recorded

    Instrument2003001697CountySomerset
  • Mortgage recorded

    Instrument2001381308CountySomerset
  • Notice of settlement recorded

    Instrument2001376480CountySomerset
  • 102 years
  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$9,775+1.6%$149,900$344,900$494,800
2023$9,623+2.6%$131,900$338,500$470,400
2022$9,382+1.0%$139,200$288,300$427,500
2021$9,287+0.6%$139,200$271,400$410,600
2020$9,231+6.3%$139,200$250,700$389,900
2019$8,681+0.7%$139,200$253,100$392,300
2018$8,623+9.6%$139,200$256,300$395,500
2017$7,866+5.5%$139,200$250,000$389,200
2016$7,457+1.1%$132,800$237,900$370,700
2015$7,375+3.2%$128,000$237,900$365,900
2014$7,146+2.9%$128,000$218,400$346,400
2013$6,942+5.0%$128,000$218,400$346,400
2012$6,613+13.6%$128,000$218,400$346,400
2011$5,823-1.1%$128,000$218,400$346,400
2010$5,890+5.1%$69,100$94,100$163,200
2009$5,606+13.0%$69,100$94,100$163,200
2008$4,961+9.4%$69,100$94,100$163,200
2007$4,537+7.8%$69,100$94,100$163,200
2006$4,211+5.7%$69,100$94,100$163,200
2005$3,982+5.7%$69,100$94,100$163,200
2004$3,768+8.4%$69,100$92,600$161,700
2003$3,477+3.0%$69,100$92,600$161,700
2002$3,375+1.0%$69,100$91,600$160,700
2001$3,343-1.0%$69,100$91,600$160,700
2000$3,375+4.5%$69,100$91,600$160,700
1999$3,230+9.8%$69,100$91,600$160,700
1998$2,941+7.4%$69,100$91,600$160,700
1997$2,738-0.5%$69,100$91,600$160,700
1996$2,752-0.5%$18,000$55,200$73,200
1995$2,767+20.4%$18,000$55,200$73,200
1994$2,298+1.0%$18,000$55,200$73,200
1993$2,277+16.5%$18,000$55,200$73,200
1992$1,954-1.5%$18,000$55,200$73,200
1991$1,984+12.9%$18,000$55,200$73,200
1990$1,757+4.3%$18,000$55,200$73,200
1989$1,684—$18,000$55,200$73,200