21 St Marks Avenue Keansburg, NJ 07734

Built 1963 · ResidentialNew owner since Jun 2, 2026 · Widow/widower2 owner signals on a paid plan
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Assessed
$317,000
Last sale
$361,620Jun 2, 2026
Built
1963
Size
998 sq ft
Owner
Sign in to seeOwner details on a paid plan
Status
No open cases

Property information

Block
62
Lot
11
Qualifier
—
County
Monmouth
Municipality
Keansburg Boro
Tax map page
11
Land description
50X100

Building details

Building class
16
Description
1SF
Dwellings
1
Zoning
—
Square feet
998
Acreage
0.11 ac

Assessment

Land value
$227,500
72%
Improvement value
$89,500
28%
Total assessment
$317,000
Sale assessment
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Tax (2024)
$5,089

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.

13 events · 1963–2026

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  • Deed recorded

    +224% vs 2014
    $361,620
    Per sq ft$362Held11.9 yrsSq ft998NU codeRecord card mismatch (32)RecordedJun 18, 2026

  • Notice of settlement recorded

    Instrument2026037020CountyMonmouth
    View document

  • Notice of settlement recorded

    Instrument2026032796CountyMonmouth
    View document
  • 12 years

  • Notice of settlement recorded

    Instrument2014056424CountyMonmouth

  • Deed recorded

    +110% vs 1998
    $111,500
    Per sq ft$112Held4.8 yrsSq ft998RecordedJul 28, 2014
  • 12 years

  • Notice of settlement recorded

    Instrument2002253584CountyMonmouth

  • Notice of settlement recorded

    Instrument2000149388CountyMonmouth

  • Deed recorded

    -52% vs 1987
    $53,000
    Held2.7 yrsNU codeLieu of foreclosure (18)RecordedDec 14, 1998
  • 11 years

  • Deed recorded

    $111,000
  • 25 years

  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$5,089+3.4%$227,500$89,500$317,000
2023$4,920+32.0%$165,000$77,700$242,700
2022$3,727-0.3%$98,300$79,500$177,800
2021$3,737-2.0%$65,000$64,300$129,300
2020$3,812+5.0%$42,500$57,000$99,500
2019$3,632-0.5%$40,500$62,100$102,600
2018$3,651-4.9%$38,500$60,800$99,300
2017$3,839+0.9%$41,500$61,300$102,800
2016$3,804-1.8%$37,500$67,800$105,300
2015$3,873+0.6%$42,500$66,100$108,600
2014$3,849+2.2%$52,500$61,300$113,800
2013$3,766+2.1%$52,500$61,300$113,800
2012$3,689+2.9%$52,500$61,300$113,800
2011$3,585-1.1%$52,500$61,300$113,800
2010$3,626+3.3%$52,500$61,300$113,800
2009$3,510+8.4%$115,000$68,600$183,600
2008$3,239+21.2%$115,000$68,600$183,600
2007$2,673+3.4%$115,000$68,600$183,600
2006$2,585+7.7%$30,000$26,300$56,300
2005$2,401-1.6%$30,000$26,300$56,300
2004$2,439+10.5%$30,000$26,300$56,300
2003$2,208-1.1%$30,000$26,300$56,300
2002$2,232+8.2%$30,000$26,300$56,300
2001$2,062-1.3%$30,000$26,300$56,300
2000$2,089-34.2%$30,000$26,300$56,300
1999$3,174-0.9%$30,000$26,300$56,300
1998$3,204+0.8%$45,000$57,100$102,100
1997$3,178+0.8%$45,000$57,100$102,100
1996$3,154+2.1%$45,000$57,100$102,100
1995$3,088+0.7%$45,000$57,100$102,100
1994$3,065+14.2%$45,000$57,100$102,100
1993$2,6840.0%$45,000$57,100$102,100
1992$2,6840.0%$45,000$57,100$102,100
1991$2,684+18.3%$45,000$57,100$102,100
1990$2,269+18.4%$45,000$57,100$102,100
1989$1,917—$5,000$33,200$38,200

All 18 lots on Block 62