12th Ave, Williamstown, NJ Property Records

Gloucester County and Monroe Township property records for 9 addresses on 12th Ave, Williamstown, NJ · Last verified July 2026

12th Ave Highlights

Properties 9
Median Sale Price $190,000
Deeds and Mortgages on File 13
Median Price per Sqft $134
Owner Occupied 89%
Median Annual Tax Bill $6,136
Median Year Built 1960
Median Ownership Tenure 10 years

Properties on 12th Ave

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

1425 12th Ave

1,120 sqft · built 1992 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Oct 2019 $6,8222025 —Sep 1991 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1434 12th Ave

1,484 sqft · built 1960 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2016 $6,2792025 Amount on Record Dec 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1437 12th Ave

1,728 sqft · built 2006 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Sep 2024 $7,3382025 Amount on Record Aug 2003 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

1446 12th Ave

936 sqft · built 1950 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Mar 2026 $4,1502025 Amount on Record Sep 2018 1 Name on Record Assessor + 5 DocumentsUpdated Jul 2026

1450 12th Ave

1,656 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Aug 2005 $5,1972025 Amount on Record Feb 2004 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

1451 12th Ave

1,606 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2006 $6,0792025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

1458 12th Ave

1,228 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Nov 2025 $3,8972025 Amount on Record Aug 2005 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1470 12th Ave

2,990 sqft · built 1950 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,000Dec 1989 $7,8582025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

1471 12th Ave

1,540 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,000Dec 1989 $6,1362025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on 12th Ave

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

Wildfire RiskModerate
this street's cells rank above 53% of the US · above 70% of New Jersey
Wildfire LikelihoodAbout 1 in 847 per year
ExposureDirect
2 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets