40 Castle Rock Rd Lake Hopatcong, NJ 07849

Built 1945 · ResidentialNew owner since Jun 19, 20262 owner signals on a paid plan
Street ViewSatellite view
Open on map
Assessed
$315,000
Last sale
$546,000Jun 19, 2026
Built
1945
Size
2,326 sq ft
Owner
Sign in to seeOwner details on a paid plan
Status
No open cases

Property information

Block
186
Lot
1
Qualifier
—
County
Morris
Municipality
Jefferson Twp
Tax map page
19
Land description
0.247 AC

Building details

Building class
17
Description
1SF
Dwellings
1
Zoning
R-30
Square feet
2,326
Acreage
0.25 ac

Assessment

Land value
$92,400
29%
Improvement value
$222,600
71%
Total assessment
$315,000
Sale assessment
Sign in to see
Tax (2024)
$9,456

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.

7 events · 1945–2026

Sign in to see the parties and documents

  • Mortgage discharged

    Instrument2026032913CountyMorris
    View document

  • Deed recorded

    +106% vs 2015
    $546,000
    Per sq ft$235Held10.7 yrsSq ft2,326RecordedJul 16, 2026
  • 5 years

  • Mortgage recorded

    Instrument2021046083CountyMorris
    View document
  • 6 years

  • Deed recorded

    +470% vs 1995
    $265,000
    Per sq ft$114Held1 moSq ft2,326NU codeEstate / executor (10)RecordedJan 5, 2016
  • 20 years

  • Deed recorded

    $46,500
    Per sq ft$55Sq ft851NU codeUndivided interest (8)RecordedOct 25, 1995
  • 51 years

  • Property Built

YearProperty taxChangeLandImprovementAssessment
2024$9,456+2.6%$92,400$222,600$315,000
2023$9,217+4.7%$92,400$222,600$315,000
2022$8,801+1.7%$92,400$222,600$315,000
2021$8,653+3.7%$92,400$222,600$315,000
2020$8,343+3.1%$92,400$222,600$315,000
2019$8,094-0.1%$91,300$212,200$303,500
2018$8,103-0.2%$86,200$204,100$290,300
2017$8,121+5.7%$91,200$194,300$285,500
2016$7,686+1.1%$97,400$195,900$293,300
2015$7,603+4.0%$97,400$181,800$279,200
2014$7,309+0.3%$97,400$181,800$279,200
2013$7,285+4.8%$97,400$181,800$279,200
2012$6,949-1.4%$121,000$181,800$302,800
2011$7,045+1.8%$121,000$181,800$302,800
2010$6,918+3.4%$119,200$195,600$314,800
2009$6,690+4.5%$140,300$222,300$362,600
2008$6,404+6.1%$140,300$222,300$362,600
2007$6,034+1.6%$140,300$222,300$362,600
2006$5,939+7.9%$140,300$222,300$362,600
2005$5,505+4.1%$47,500$116,300$163,800
2004$5,291+9.2%$47,500$116,300$163,800
2003$4,845+3.8%$47,500$116,300$163,800
2002$4,668+6.3%$47,500$116,300$163,800
2001$4,390+2.6%$47,500$116,300$163,800
2000$4,280+84.1%$47,500$116,300$163,800
1999$2,325+1.0%$47,500$41,700$89,200
1998$2,301+1.1%$47,500$41,700$89,200
1997$2,276+1.2%$47,500$41,700$89,200
1996$2,250+1.1%$47,500$41,700$89,200
1995$2,226+6.5%$47,500$41,700$89,200
1994$2,090+1.9%$47,500$41,700$89,200
1993$2,052+2.3%$47,500$41,700$89,200
1992$2,006+34.7%$47,500$41,700$89,200
1991$1,489+10.5%$47,500$41,700$89,200
1990$1,348+8.6%$6,800$10,700$17,500
1989$1,241—$6,800$10,700$17,500

All 2 lots on Block 186