51 N Union Street Lambertville, NJ 08530

Built 1900 · Apartment1 owner signal on a paid plan
Assessed
$623,600
Last sale
$700,000Jul 3, 2025
Built
1900
Size
2,388 sq ft
Status
No open cases

Property information

Block
1030
Lot
7
Qualifier
—
County
Hunterdon
Municipality
Lambertville City
Tax map page
7
Land description
48X94

Building details

Building class
17
Description
2SF
Dwellings
3
Zoning
CBD
Square feet
2,388
Acreage
0.1 ac

Assessment

Land value
$412,500
66%
Improvement value
$211,100
34%
Total assessment
$623,600
Sale assessment
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Tax (2024)
$13,866

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.

4 events · 1900–2025

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  • Deed recorded

    +338% vs 1985
    $700,000
    Held32.4 yrsRecordedJul 15, 2025
  • 40 years
  • Deed recorded

    $160,000
  • 85 years
  • Property Built

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

YearProperty taxChangeLandImprovementAssessment
2024$13,866+4.2%$412,500$211,100$623,600
2023$13,307+11.1%$392,500$207,500$600,000
2022$11,980+2.1%$342,500$205,700$548,200
2021$11,731+5.9%$322,500$205,700$528,200
2020$11,076+1.5%$322,500$205,700$528,200
2019$10,909+5.2%$317,500$205,700$523,200
2018$10,372+6.2%$317,500$205,700$523,200
2017$9,769+3.8%$302,500$205,700$508,200
2016$9,407+1.2%$282,500$205,700$488,200
2015$9,295+3.9%$262,500$203,900$466,400
2014$8,946+3.7%$262,500$203,900$466,400
2013$8,624-0.3%$262,500$203,900$466,400
2012$8,647+5.0%$262,500$203,900$466,400
2011$8,237+0.7%$262,500$203,900$466,400
2010$8,181+3.8%$262,500$203,900$466,400
2009$7,882+4.6%$282,500$203,900$486,400
2008$7,533+4.3%$282,500$200,200$482,700
2007$7,226-4.0%$277,500$200,200$477,700
2006$7,526+5.1%$262,500$191,100$453,600
2005$7,159+8.9%$252,500$182,000$434,500
2004$6,573+3.2%$202,500$182,000$384,500
2003$6,370+7.0%$177,500$125,000$302,500
2002$5,956+2.1%$132,500$118,400$250,900
2001$5,835+6.6%$132,500$118,400$250,900
2000$5,472+4.8%$132,500$114,000$246,500
1999$5,221+1.9%$118,500$109,600$228,100
1998$5,123+5.6%$115,000$105,200$220,200
1997$4,852+43.5%$110,000$103,000$213,000
1996$3,382+6.8%$107,500$103,000$210,500
1995$3,167+3.3%$70,800$81,000$151,800
1994$3,067+2.7%$65,500$79,300$144,800
1993$2,986+0.7%$65,500$79,300$144,800
1992$2,964+15.1%$65,500$79,300$144,800
1991$2,576+9.9%$72,500$82,700$155,200
1990$2,343-46.5%$80,000$82,700$162,700
1989$4,383—$80,000$82,700$162,700