420 Hillside Ave Allendale, NJ 07401

Built 1961 · ResidentialRecent mortgage Dec 16, 20252 owner signals on a paid plan
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Assessed
$801,300
Last sale
$630,000Aug 5, 2016
Built
1961
Size
1,915 sq ft
Owner
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Status
No open cases

Property information

Block
104
Lot
1
Qualifier
—
County
Bergen
Municipality
Allendale Boro
Tax map page
—
Land description
.611 AC

Building details

Building class
17
Description
F1S2G
Dwellings
1
Zoning
—
Square feet
1,915
Acreage
0.61 ac

Assessment

Land value
$492,500
61%
Improvement value
$308,800
39%
Total assessment
$801,300
Sale assessment
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Tax (2024)
$15,210

Records

Recent mortgage
Dec 16, 2025

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 · 1961–2025

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  • Mortgage recorded

    Instrument2025088167CountyBergen
    View document

  • Mortgage discharged

    Instrument2025088131CountyBergen
    View document

  • Mortgage recorded

    Instrument2022025041CountyBergen
    View document

  • Mortgage recorded

    Instrument2021059021CountyBergen
  • 5 years

  • Deed recorded

    $630,000
    Per sq ft$329Sq ft1,915NU codeOther non-arm's-length (26)RecordedAug 22, 2016
  • 56 years

  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$15,210+9.5%$492,500$308,800$801,300
2023$13,895+2.7%$429,500$291,700$721,200
2022$13,535+0.0%$323,200$271,100$594,300
2021$13,535+2.7%$312,000$264,200$576,200
2020$13,176+2.3%$307,500$253,400$560,900
2019$12,884+0.4%$307,500$253,400$560,900
2018$12,833-0.1%$307,500$253,400$560,900
2017$12,850+2.0%$307,500$253,400$560,900
2016$12,592-0.1%$307,500$253,400$560,900
2015$12,611+1.1%$307,500$253,400$560,900
2014$12,473+2.0%$294,000$235,200$529,200
2013$12,230-1.6%$294,000$235,200$529,200
2012$12,427+1.1%$294,000$235,200$529,200
2011$12,288+1.7%$275,000$190,100$465,100
2010$12,079+2.8%$275,000$186,400$461,400
2009$11,747+3.9%$275,000$186,400$461,400
2008$11,304+3.8%$275,000$186,400$461,400
2007$10,889+8.3%$275,000$186,400$461,400
2006$10,059+6.3%$275,000$186,400$461,400
2005$9,459+7.3%$275,000$186,400$461,400
2004$8,813+5.5%$275,000$186,400$461,400
2003$8,351-0.1%$275,000$186,400$461,400
2002$8,360+4.3%$275,000$186,400$461,400
2001$8,018+3.7%$184,600$112,700$297,300
2000$7,730+5.7%$184,600$112,700$297,300
1999$7,314+2.9%$184,600$112,700$297,300
1998$7,105+2.6%$184,600$112,700$297,300
1997$6,927+3.1%$184,600$112,700$297,300
1996$6,719+15.5%$184,600$112,700$297,300
1995$5,816+7.2%$184,600$112,700$297,300
1994$5,425+2.1%$90,400$95,400$185,800
1993$5,314+5.5%$90,400$95,400$185,800
1992$5,035+5.3%$90,400$95,400$185,800
1991$4,781+2.0%$90,400$95,400$185,800
1990$4,689+9.4%$90,400$93,500$183,900
1989$4,285—$90,400$93,500$183,900

All 30 lots on Block 104