423 Lakeside Blvd Hopatcong, NJ 07843

Built 1931 · ResidentialNew owner since Jul 14, 20262 owner signals on a paid plan
Assessed
$834,100
Last sale
$858,000Jul 14, 2026
Built
1931
Size
814 sq ft
Status
No open cases

Property information

Block
30608
Lot
11
Qualifier
—
County
Sussex
Municipality
Hopatcong Boro
Tax map page
—
Land description
50X209IRR

Building details

Building class
19
Description
1SF
Dwellings
1
Zoning
—
Square feet
814
Acreage
—

Assessment

Land value
$316,500
38%
Improvement value
$517,600
62%
Total assessment
$834,100
Sale assessment
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Tax (2024)
$17,572

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.

14 events · 1931–2026

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  • Deed recorded

    -2% vs 2025
    $858,000
    Held12 mo
  • Notice of settlement recorded

    Instrument2026010928CountySussex
  • Notice of settlement recorded

    Instrument2026004651CountySussex
  • Deed recorded

    +94% vs 2006
    $875,000
    Held5 mo
  • Notice of settlement recorded

    Instrument2025003130CountySussex
  • 13 years
  • Notice of settlement recorded

    Instrument20120125010017090CountySussex
  • Notice of settlement recorded

    Instrument20080626010167050CountySussex
  • Deed recorded

    +53% vs 2002
    $450,000
    Per sq ft$553Held3.8 yrsSq ft814RecordedMar 23, 2006
  • Deed recorded

    $295,000
    Held4.7 yrs
  • 71 years
  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$17,572+17.3%$316,500$517,600$834,100
2023$14,983+3.8%$316,500$526,300$842,800
2022$14,439+1.0%$240,100$188,100$428,200
2021$14,289+0.4%$240,100$188,100$428,200
2020$14,229+0.2%$240,100$188,100$428,200
2019$14,199+5.4%$240,100$188,100$428,200
2018$13,466-0.2%$240,100$166,600$406,700
2017$13,494+2.3%$240,100$166,600$406,700
2016$13,189+0.3%$240,100$166,600$406,700
2015$13,145+4.4%$240,100$166,600$406,700
2014$12,591+17.9%$240,100$166,600$406,700
2013$10,682+16.4%$240,100$166,600$406,700
2012$9,177+4.6%$308,400$134,500$442,900
2011$8,774+5.8%$308,400$134,500$442,900
2010$8,296+5.9%$308,400$134,500$442,900
2009$7,835+5.3%$308,400$134,500$442,900
2008$7,441-16.4%$308,400$134,500$442,900
2007$8,901+5.2%$308,400$134,500$442,900
2006$8,459+5.5%$100,000$132,400$232,400
2005$8,018+2.4%$100,000$132,400$232,400
2004$7,832+32.2%$100,000$132,400$232,400
2003$5,922+0.4%$100,000$132,400$232,400
2002$5,897+2.6%$100,000$87,800$187,800
2001$5,747+4.1%$100,000$87,800$187,800
2000$5,521+3.2%$100,000$87,800$187,800
1999$5,352+3.3%$100,000$87,800$187,800
1998$5,183+4.5%$100,000$87,800$187,800
1997$4,958+6.0%$100,000$87,800$187,800
1996$4,676+6.0%$100,000$87,800$187,800
1995$4,413+5.9%$100,000$87,800$187,800
1994$4,169+4.2%$100,000$87,800$187,800
1993$4,000+0.3%$100,000$87,800$187,800
1992$3,990-0.5%$100,000$89,100$189,100
1991$4,009+8.2%$100,000$89,100$189,100
1990$3,706+10.7%$100,000$89,100$189,100
1989$3,347—$100,000$89,100$189,100