300 Franklin St Hackettstown, NJ 07840

CommercialNew owner since Nov 3, 20252 owner signals on a paid plan
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Assessed
$601,800
Last sale
$550,000Nov 3, 2025
Built
—
Size
17,650 sq ft
Owner
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Status
No open cases

Property information

Block
70
Lot
1
Qualifier
—
County
Warren
Municipality
Hackettstown Town
Tax map page
17
Land description
246X146

Building details

Building class
16
Description
2SCB
Dwellings
—
Zoning
R125
Square feet
17,650
Acreage
0.82 ac

Assessment

Land value
$103,100
17%
Improvement value
$498,700
83%
Total assessment
$601,800
Sale assessment
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Tax (2024)
$20,576

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.

1 event · 2025

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  • Deed recorded

    $550,000
    Per sq ft$31Sq ft17,650RecordedFeb 11, 2026

County clerks also index recorded documents by address and by the names on them. Search Warren County records

YearProperty taxChangeLandImprovementAssessment
2024$20,576+1.3%$103,100$498,700$601,800
2023$20,305+5.6%$103,100$498,700$601,800
2022$19,234+2.1%$103,100$498,700$601,800
2021$18,830+2.8%$103,100$498,700$601,800
2020$18,319+0.7%$103,100$498,700$601,800
2019$18,198+2.0%$103,100$498,700$601,800
2018$17,843+1.7%$103,100$498,700$601,800
2017$17,548+4.4%$103,100$498,700$601,800
2016$16,814+3.4%$103,100$498,700$601,800
2015$16,267+3.5%$103,100$498,700$601,800
2014$15,713+3.1%$103,100$498,700$601,800
2013$15,244+1.9%$103,100$498,700$601,800
2012$14,955+1.1%$103,100$498,700$601,800
2011$14,792+3.6%$103,100$498,700$601,800
2010$14,279+2.2%$103,100$498,700$601,800
2009$13,977+4.4%$65,600$270,700$336,300
2008$13,385+3.9%$65,600$270,700$336,300
2007$12,880+4.1%$65,600$270,700$336,300
2006$12,376+3.7%$65,600$270,700$336,300
2005$11,939+7.3%$65,600$270,700$336,300
2004$11,132+7.8%$65,600$270,700$336,300
2003$10,324+6.2%$65,600$270,700$336,300
2002$9,719-18.5%$65,600$270,700$336,300
2001$11,925+3.4%$65,600$270,700$336,300
2000$11,538+0.6%$120,400$201,900$322,300
1999$11,474+5.6%$120,400$201,900$322,300
1998$10,862+4.7%$120,400$201,900$322,300
1997$10,378+7.3%$120,400$201,900$322,300
1996$9,669+6.0%$120,400$201,900$322,300
1995$9,121+9.3%$120,400$201,900$322,300
1994$8,348+2.8%$120,400$201,900$322,300
1993$8,122+4.1%$120,400$201,900$322,300
1992$7,800-16.6%$120,400$201,900$322,300
1991$9,3470.0%$120,400$201,900$322,300
1990$9,347+22.9%$120,400$201,900$322,300
1989$7,606—$120,400$201,900$322,300

All 11 lots on Block 70