State Rte 31, Hampton, NJ Property Records

Hunterdon County, Warren County, Washington Township and Raritan Township property records for 59 addresses on State Rte 31, Hampton, NJ · Last verified July 2026

State Rte 31 Highlights

Properties 59
Median Sale Price $339,000
Deeds and Mortgages on File 52
Median Price per Sqft $137
Owner Occupied 10%
Median Annual Tax Bill $7,839
Median Year Built 1940
Median Ownership Tenure 14 years

Properties on State Rte 31

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

14 State Rte 31

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Nov 1993 $42025 —Nov 1993 1 Name on Record AssessorUpdated Jul 2026

16 State Rte 31

1,080 sqft · Built 1947 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jun 2010 Amount on Record Jan 2004 1 Name on Record AssessorUpdated Jul 2026

20 State Rte 31

0.619 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7432025 1 Name on Record AssessorUpdated Jul 2026

39 State Rte 31

1,816 sqft · Built 1886 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Aug 2001 $8,5702025 2 Names on Record AssessorUpdated Jul 2026

41 State Rte 31

0.907 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Aug 2017 $17,8892025 Amount on Record May 1998 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

43 State Rte 31

4,716 sqft · Built 1983 · 1.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2004 $20,5222025 Amount on Record Jul 1997 1 Name on Record AssessorUpdated Jul 2026

44 State Rte 31

2.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,1752025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

62 State Rte 31

0.704 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,596Oct 1998 $2,2492025 2 Names on Record AssessorUpdated Jul 2026

75 State Rte 31, #85

4,404 sqft · Built 1950 · 1.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Oct 2004 $12,3012025 —Feb 1990 1 Name on Record AssessorUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$300,000Jun 2009 $9,4662025 1 Name on Record AssessorUpdated Jul 2026

111 State Rte 31

6.71 acres

Last Sale Tax Bill Prior Sale Owner Records
$148,200Oct 2012 $14,7692025 —Jul 2012 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

129 State Rte 31

1,536 sqft · Built 1850 · 0.606 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,750Dec 2001 $6,1402025 Amount on Record Sep 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

131 State Rte 31

Built 1950 · 2.32 acres

Last Sale Tax Bill Prior Sale Owner Records
$43,7722025 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$475,000Nov 2021 $12,9802025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

145 State Rte 31

672 sqft · Built 1940 · 0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Aug 2007 $3,7832025 Amount on Record Oct 2003 1 Name on Record AssessorUpdated Jul 2026

149 State Rte 31

1,738 sqft · Built 1916 · 0.501 acres

Last Sale Tax Bill Prior Sale Owner Records
$209,900Oct 2004 $7,8672025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

150 State Rte 31

6,000 sqft · Built 1983 · 0.88 acres

Last Sale Tax Bill Prior Sale Owner Records
$630,000Oct 2023 $21,9642025 Amount on Record Jul 1995 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

151 State Rte 31

2,442 sqft · Built 1886 · 0.466 acres

Last Sale Tax Bill Prior Sale Owner Records
$233,000Dec 2016 $9,2372025 Amount on Record Jan 2016 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

154 State Rte 31

8,268 sqft · 9.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Dec 2006 1 Name on Record AssessorUpdated Jul 2026

154 State Rte 31, #160

Built 1978 · 6.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,590,000Sep 2017 Amount on Record May 2014 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

157 State Rte 31

4,093 sqft · Built 1925 · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Oct 2017 $15,3492025 Amount on Record Jun 2007 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$30,000Aug 2025 $2,5862025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$55,000Dec 2007 $2,2852025 —Dec 2007 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$55,000Dec 2007 $2,2092025 —Dec 2007 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

165 State Rte 31, #169

2,400 sqft · Built 1920 · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$171,500Sep 2017 $8,9802025 Amount on Record Apr 2006 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

166 State Rte 31

0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Jun 2017 $5302025 Amount on Record Oct 2013 1 Name on Record AssessorUpdated Jul 2026

170 State Rte 31

1,282 sqft · Built 1850 · 0.741 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,250Nov 2019 $6,2412025 —Nov 2019 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

171 State Rte 31

0.523 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,100Feb 1994 $2,6432025 1 Name on Record AssessorUpdated Jul 2026

172 State Rte 31

0.429 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Nov 2018 $1,5102025 Amount on Record Apr 2009 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

174 State Rte 31

1,308 sqft · Built 1800 · 0.792 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Nov 2018 $6,8592025 Amount on Record Apr 2009 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

182 State Rte 31

1,170 sqft · Built 1950 · 0.414 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0682025 2 Names on Record AssessorUpdated Jul 2026

184 State Rte 31

1.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Feb 2026 $2,0682025 Amount on Record Dec 2024 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026
Last Sale Tax Bill Prior Sale Owner Records
$125,000May 1990 $7,7912025 2 Names on Record AssessorUpdated Jul 2026

194 State Rte 31

1,311 sqft · Built 1925 · 3.05 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,825,000Jan 2026 $102,9862025 Amount on Record Sep 2013 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

196 State Rte 31

1,378 sqft · Built 1971 · 1.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,6872025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

202 State Rte 31

1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jul 2026

212 State Rte 31

1,252 sqft · Built 1934 · 1.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,000May 2013 $6,6612025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

214 State Rte 31

1,202 sqft · Built 1920 · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 2021 $6,0822025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

216 State Rte 31

1,398 sqft · Built 1950 · 1.86 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 2021 $7,8392025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

218 State Rte 31

2,220 sqft · Built 1950 · 2.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,8872025 2 Names on Record AssessorUpdated Jul 2026

222 State Rte 31

5,933 sqft · Built 2011 · 0.869 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,325,000Mar 2022 $53,1322025 Amount on Record Oct 2010 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

227 State Rte 31

0.053 acres

Last Sale Tax Bill Prior Sale Owner Records
$339,000Jan 2021 $2132025 1 Name on Record AssessorUpdated Jul 2026

235 State Rte 31

0.685 acres

Last Sale Tax Bill Prior Sale Owner Records
$6392025 1 Name on Record AssessorUpdated Jul 2026

238 State Rte 31

0.85 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Jul 2017 $20,0802025 Amount on Record Feb 1996 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

409 State Rte 31

8.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$3112025 2 Names on Record AssessorUpdated Jul 2026

421 State Rte 31

13.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Apr 2023 $4832025 —Dec 1998 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

429 State Rte 31

3,007 sqft · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 1987 $16,3642025 2 Names on Record AssessorUpdated Jul 2026

449 State Rte 31

0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Jul 2026

464 State Rte 31

3,160 sqft · 2.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Jan 2022 $12,5972025 Amount on Record Mar 2005 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

468 State Rte 31

2.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,450,000Feb 2007 $7,7052025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

472 State Rte 31

1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,450,000Feb 2007 $5,7112025 1 Name on Record AssessorUpdated Jul 2026

473 State Rte 31

2,532 sqft · Built 1880 · 5.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$17,3122025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

474 State Rte 31

3.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,450,000Feb 2007 $42,6952025 1 Name on Record AssessorUpdated Jul 2026

479 State Rte 31

4,433 sqft · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$435,000Jan 2004 $16,7502025 1 Name on Record AssessorUpdated Jul 2026

482 State Rte 31

884 sqft · 5.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,6632025 2 Names on Record AssessorUpdated Jul 2026

487 State Rte 31

1,144 sqft · Built 1960 · 1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Oct 2005 $5,5302025 Amount on Record Mar 2001 1 Name on Record AssessorUpdated Jul 2026

488 State Rte 31

4.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Jul 2018 $31,5552025 Amount on Record Jul 2006 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

496 State Rte 31

22 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Oct 1997 $6632025 1 Name on Record AssessorUpdated Jul 2026

516 State Rte 31

1,488 sqft · Built 1900 · 1.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jan 2000 $8,0662025 —Oct 1998 2 Names on Record AssessorUpdated Jul 2026

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