William Barnes Rd, Flemington, NJ Property Records

Hunterdon County and Raritan Township property records for 21 addresses on William Barnes Rd, Flemington, NJ · Last verified July 2026

William Barnes Rd Highlights

Properties 21
Median Sale Price $612,500
Deeds and Mortgages on File 29
Median Price per Sqft $210
Owner Occupied 90%
Median Annual Tax Bill $16,332
Median Year Built 1985
Median Ownership Tenure 16 years

Properties on William Barnes Rd

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

1 William Barnes Rd

3,060 sqft · Built 1985 · 1.51 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,000Jul 1999 $14,1482025 Amount on Record Sep 1994 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

2 William Barnes Rd

1,939 sqft · Built 1976 · 4.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$385,000Nov 2002 $13,5582025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3 William Barnes Rd

3,062 sqft · Built 1985 · 2.48 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$579,900Sep 2006 $12,4732025 Amount on Record Nov 2000 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

4 William Barnes Rd

1.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,8462025 1 Name on Record AssessorUpdated Jul 2026

10 William Barnes Rd

4,025 sqft · Built 2001 · 1.86 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$636,333Mar 2010 $19,6462025 Amount on Record Jan 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

12 William Barnes Rd

3,616 sqft · Built 2001 · 1.85 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$573,000Jun 2001 $18,1232025 Amount on Record — 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

14 William Barnes Rd

3,559 sqft · Built 1972 · 1.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$750,000Mar 2026 $13,9332025 —Feb 2026 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

15 William Barnes Rd

2,228 sqft · Built 1981 · 1.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$24,500Sep 1979 $12,4982025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

17 William Barnes Rd

1,954 sqft · Built 1985 · 1.38 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,6412025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

18 William Barnes Rd

2,918 sqft · Built 1995 · 1.04 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$570,000Jun 2010 $16,3322025 Amount on Record Oct 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

20 William Barnes Rd

1,658 sqft · Built 1954 · 3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,0192025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

22 William Barnes Rd

3,727 sqft · Built 2000 · 3.44 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$585,000Apr 2015 $17,5112025 Amount on Record Oct 2008 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

23 William Barnes Rd

3,425 sqft · Built 1995 · 1.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$590,000Jan 2012 $18,3252025 Amount on Record Jul 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

24 William Barnes Rd

3,758 sqft · Built 2001 · 3.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$567,000Aug 2013 $18,9592025 Amount on Record Sep 2003 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

25 William Barnes Rd

2,466 sqft · Built 1985 · 2.83 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$445,000Jul 2002 $15,7212025 Amount on Record Oct 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

31 William Barnes Rd

2,692 sqft · Built 1848 · 8.7 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2002 $18,0802025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
—Sep 2006 1 Name on Record AssessorUpdated Jul 2026

44 William Barnes Rd

2,855 sqft · Built 1998 · 2.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000May 2017 $15,5842025 Amount on Record Dec 1997 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

45 William Barnes Rd

4,306 sqft · Built 1930 · 1.58 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Sep 2024 $22,3422025 Amount on Record Feb 1994 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

46 William Barnes Rd

2,970 sqft · Built 2013 · 1.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$612,500Dec 2015 $16,6352025 Amount on Record Nov 2013 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

49 William Barnes Rd

3,014 sqft · Built 1997 · 1.66 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$850,000Mar 2025 $17,1772025 Amount on Record Sep 2023 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

Wildfire Risk on William Barnes Rd

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

Wildfire Risk to HomesLow
this street's cells rank at the 20th percentile of exposed land nationally · 35th in New Jersey
Wildfire LikelihoodLow — about 1 in 10,000 per year
ExposureDirect
6 of 7 cells directly exposed · 7 adjoin burnable vegetation

Property Records in Nearby Streets