434 Prospect Ave Piscataway, NJ 08854

Built 1925 · ResidentialNew owner since Aug 13, 20261 owner signal on a paid plan
Assessed
$535,200
Last sale
$147,000Aug 13, 2026
Built
1925
Size
2,560 sq ft
Status
No open cases

Property information

Block
1005
Lot
30
Qualifier
—
County
Middlesex
Municipality
Piscataway Twp
Tax map page
10
Land description
55X140

Building details

Building class
45
Description
2SM 2F
Dwellings
2
Zoning
R75
Square feet
2,560
Acreage
0.18 ac

Assessment

Land value
$281,100
53%
Improvement value
$254,100
47%
Total assessment
$535,200
Sale assessment
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Tax (2024)
$8,797

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.

9 events · 1925–2026

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  • Deed recorded

    -54% vs 2022
    $147,000
    Held4.1 yrsRecordedAug 24, 2026
  • 4 years
  • Mortgage recorded

    Instrument2022065266CountyMiddlesex
  • Deed recorded

    +236% vs 2002
    $319,000
    Held20.2 yrsRecordedJul 19, 2022
  • Notice of settlement recorded

    Instrument2022048448CountyMiddlesex
  • 20 years
  • Deed recorded

    $95,000
    Held0 mo
  • 77 years
  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$8,797+0.2%$281,100$254,100$535,200
2023$8,781+5.5%$181,400$274,400$455,800
2022$8,320-4.1%$181,400$232,000$413,400
2021$8,675+14.3%$151,400$207,700$359,100
2020$7,588+3.9%$143,900$231,300$375,200
2019$7,307+3.2%$143,900$178,600$322,500
2018$7,081+1.8%$143,900$168,100$312,000
2017$6,953+1.5%$108,900$152,300$261,200
2016$6,849+2.3%$108,900$152,300$261,200
2015$6,697+0.1%$108,900$152,300$261,200
2014$6,688+5.0%$108,900$152,300$261,200
2013$6,370-0.1%$19,200$79,700$98,900
2012$6,376—$19,200$79,700$98,900