Hart Pl, Union, NJ Property Records

Union County and Union Township property records for 13 addresses on Hart Pl, Union, NJ · Last verified August 2026

Hart Pl Highlights

Properties 13
Median Sale Price $345,000
Deeds and Mortgages on File 13
Median Price per Sqft $247
Owner Occupied 100%
Median Annual Tax Bill $10,845
Median Year Built 1958
Median Ownership Tenure 14 years

Properties on Hart Pl

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

1 Hart Pl

built 1958 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,000Dec 1997 $11,3582025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

2 Hart Pl

built 1958 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,000Oct 1994 $10,8222025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

6 Hart Pl

built 1958 · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1988 $10,9382025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

7 Hart Pl

built 1958 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,3822025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

11 Hart Pl

built 1958 · 0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Oct 2011 $11,7082025 Amount on Record Apr 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

12 Hart Pl

1,480 sqft · built 1958 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Feb 2001 $10,6352025 —Jun 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

15 Hart Pl

1,480 sqft · built 1958 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Apr 2025 $10,8452025 Amount on Record Nov 2024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

16 Hart Pl

1,480 sqft · built 1958 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Jul 2026 $10,6592025 Amount on Record Nov 2022 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

19 Hart Pl

1,480 sqft · built 1958 · 0.088 acres

Last Sale Tax Bill Prior Sale Owner Records
$237,500Jul 2013 $10,1222025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

20 Hart Pl

1,480 sqft · built 1958 · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$367,000Feb 2021 $10,8452025 Amount on Record Sep 2002 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

21 Hart Pl

built 1958 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$269,000Nov 2013 $9,6092025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

22 Hart Pl

built 1958 · 0.087 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Apr 1999 $10,9152025 Amount on Record Mar 1995 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

23 Hart Pl

built 1958 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$242,000May 2012 $10,4022025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Hart Pl

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 1% of the US · above 3% of New Jersey
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets