3 Osborne Court Mahwah, NJ 07430

Built 1971 · ResidentialNew owner since Jun 26, 2026Recent mortgage Jul 20, 20262 owner signals on a paid plan
Assessed
$555,400
Last sale
$1,435,000Jun 26, 2026
Built
1971
Size
2,688 sq ft
Status
No open cases

Property information

Block
126
Lot
141
Qualifier
—
County
Bergen
Municipality
Mahwah Twp
Tax map page
67
Land description
.93 ACRE

Building details

Building class
17
Description
—
Dwellings
1
Zoning
—
Square feet
2,688
Acreage
0.93 ac

Assessment

Land value
$305,600
55%
Improvement value
$249,800
45%
Total assessment
$555,400
Sale assessment
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Tax (2024)
$11,463

Records

Recent mortgage
Jul 20, 2026

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 · 1971–2026

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  • Mortgage discharged

    Instrument2026052653CountyBergen
  • Mortgage discharged

    Instrument2026051209CountyBergen
  • Mortgage recorded

    Instrument2026049217CountyBergen
  • Deed recorded

    +95% vs 2019
    $1,435,000
    Per sq ft$534Held6.9 yrsSq ft2,688RecordedJul 20, 2026
  • Notice of settlement recorded

    Instrument2026040661CountyBergen
  • Mortgage recorded

    Instrument2025075875CountyBergen
  • 5 years
  • Mortgage recorded

    Instrument2020082847CountyBergen
  • Deed recorded

    +107% vs 1991
    $735,000
    Per sq ft$273Held28.3 yrsSq ft2,688RecordedSep 24, 2019
  • 28 years
  • Deed recorded

    $355,000
  • 20 years
  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$11,463+1.3%$305,600$249,800$555,400
2023$11,314+4.4%$305,600$249,800$555,400
2022$10,836+2.5%$305,600$249,800$555,400
2021$10,575+3.4%$305,600$249,800$555,400
2020$10,225+1.4%$305,600$249,800$555,400
2019$10,081+1.6%$305,600$249,800$555,400
2018$9,919+2.2%$305,600$249,800$555,400
2017$9,703+1.4%$305,600$249,800$555,400
2016$9,570+1.7%$305,600$249,800$555,400
2015$9,408+1.8%$305,600$249,800$555,400
2014$9,242+2.3%$305,600$249,800$555,400
2013$9,031+2.9%$305,600$249,800$555,400
2012$8,775-16.0%$305,600$249,800$555,400
2011$10,450+3.0%$305,600$249,800$555,400
2010$10,150+4.4%$221,900$270,100$492,000
2009$9,722+4.0%$221,900$270,100$492,000
2008$9,348+6.1%$221,900$270,100$492,000
2007$8,807+5.9%$221,900$270,100$492,000
2006$8,315+9.0%$221,900$270,100$492,000
2005$7,626+9.9%$221,900$270,100$492,000
2004$6,937+5.2%$221,900$270,100$492,000
2003$6,593+8.1%$221,900$270,100$492,000
2002$6,101+10.2%$221,900$270,100$492,000
2001$5,536+2.0%$221,900$270,100$492,000
2000$5,430+6.8%$132,200$132,700$264,900
1999$5,086+3.8%$132,200$132,700$264,900
1998$4,901+2.2%$132,200$132,700$264,900
1997$4,795-2.7%$132,200$132,700$264,900
1996$4,927-1.6%$132,200$132,700$264,900
1995$5,007+6.2%$132,200$132,700$264,900
1994$4,715+9.2%$132,200$132,700$264,900
1993$4,318-11.3%$132,200$132,700$264,900
1992$4,869+5.1%$132,200$132,700$264,900
1991$4,632+8.3%$138,600$158,300$296,900
1990$4,275+14.3%$138,600$158,300$296,900
1989$3,741—$138,600$158,300$296,900