River Rd, Annandale, NJ Property Records

Hunterdon County, Franklin Township and Clinton Township property records for 33 addresses on River Rd, Annandale, NJ · Last verified August 2026

River Rd Highlights

Properties 33
Median Sale Price $905,000
Deeds and Mortgages on File 29
Median Price per Sqft $152
Owner Occupied 85%
Median Annual Tax Bill $14,001
Median Year Built 1957
Median Ownership Tenure 19 years

Properties on River Rd

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

150 River Rd

2,946 sqft · built 1978 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Aug 2010 $11,9552025 Amount on Record Jun 1998 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

154 River Rd

6,806 sqft · built 1995 · 1.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,700,000May 2026 $17,8292025 —Jan 2026 1 Name on Record Owner Occupied Assessor + 7 DocumentsUpdated Jul 2026

156 River Rd

9,851 sqft · built 1936 · 14 acres

Last Sale Tax Bill Prior Sale Owner Records
$905,000Oct 2020 $29,3552025 Amount on Record Jan 2019 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

164 River Rd

3,701 sqft · built 1800 · 4.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000Jan 2013 $19,1362025 Amount on Record Jan 2005 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

166 River Rd

3,626 sqft · built 1972 · 14.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$770,000Aug 1998 $24,4112025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

185 River Rd

2.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Dec 1985 $122025 1 Name on Record AssessorUpdated Jul 2026

186 River Rd

7,974 sqft · built 1867 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Dec 1985 $36,4712025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

188 River Rd

69.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,900,000Sep 2025 $1,2022025 Amount on Record Nov 2012 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

190 River Rd

2,829 sqft · built 1952 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,900,000Sep 2025 $16,5012025 Amount on Record Oct 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

228 River Rd

9,012 sqft · built 1765 · 32.9 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2023 $31,6202025 —Nov 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

231 River Rd

1.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000Jul 1986 $32024 2 Names on Record AssessorUpdated Jul 2026

232 River Rd

4,261 sqft · built 1984 · 5.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Jun 1989 $20,9972025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

238 River Rd

27 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Dec 1988 $802025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

240 River Rd

28.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Dec 2007 $832025 2 Names on Record AssessorUpdated Jul 2026

242 River Rd

3,029 sqft · built 1930 · 4.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Sep 1986 $11,9642025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

243 River Rd

2,710 sqft · built 1977 · 1.86 acres

Last Sale Tax Bill Prior Sale Owner Records
$674,900Dec 2007 $15,4252025 —Jul 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

244 River Rd

748 sqft · built 1950 · 2.86 acres

Last Sale Tax Bill Prior Sale Owner Records
$42,000Aug 1974 $7,0302025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

245 River Rd

3,572 sqft · built 2004 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$655,000Oct 2015 $18,1012025 Amount on Record Apr 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

246 River Rd

2,656 sqft · built 1990 · 6.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Dec 1988 $16,1082025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

250 River Rd

4,364 sqft · built 1978 · 5.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Mar 2021 $14,5422025 Amount on Record Jul 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

253 River Rd

2,110 sqft · built 1985 · 2.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$540,000Feb 2010 $14,0012025 Amount on Record Apr 1999 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

501 River Rd

1,640 sqft · built 1890 · 2.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Sep 2011 $8,2942025 —Jul 2008 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

504 River Rd

6,715 sqft · built 1770 · 8.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Sep 2020 $28,4952025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

507 River Rd

1,540 sqft · built 1957 · 1.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Jul 2005 $9,3712025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

509 River Rd

1,356 sqft · built 1968 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,2472025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

510 River Rd

4,098 sqft · built 1999 · 2.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Oct 2019 $18,1932025 Amount on Record Feb 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

512 River Rd

244 sqft · 29.9 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1984 1 Name on Record AssessorUpdated Jul 2026

514 River Rd

1,174 sqft · built 1950 · 1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Apr 2023 $9,0022025 Amount on Record Dec 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

516 River Rd

1,404 sqft · built 1820 · 0.894 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,000Jul 1997 $8,9742025 —Jun 1993 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

517 River Rd

1,960 sqft · built 1829 · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Feb 1984 $4,2252025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

518 River Rd

3,334 sqft · built 1789 · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Sep 1997 $15,4462025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

520 River Rd

1,885 sqft · built 1962 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Mar 2011 $9,4982025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

521 River Rd

1.65 acres

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

Wildfire Risk on River Rd

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

Wildfire RiskLow
this street's cells rank above 15% of the US · above 29% of New Jersey
Wildfire LikelihoodAbout 1 in 7,787 per year
ExposureDirect
13 of 19 cells directly exposed · 19 adjoin burnable vegetation

Property Records in Nearby Streets