Mountain Ave, Ridgewood, NJ Property Records

Bergen County and Ridgewood Village property records for 56 addresses on Mountain Ave, Ridgewood, NJ · Last verified July 2026

Mountain Ave Highlights

Properties 56
Median Sale Price $1,695,000
Deeds and Mortgages on File 54
Median Price per Sqft $367
Owner Occupied 96%
Median Annual Tax Bill $39,015
Median Year Built 1939
Median Ownership Tenure 14 years

Properties on Mountain Ave

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

155 Mountain Ave

2,624 sqft · built 1951 · 0.398 acres

Last Sale Tax Bill Prior Sale Owner Records
$965,000Nov 2020 $26,8162025 Amount on Record Sep 1982 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

158 Mountain Ave

1,593 sqft · built 1923 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$636,500Dec 2020 $14,9272025 Amount on Record Aug 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

162 Mountain Ave

2,690 sqft · built 1923 · 0.221 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Sep 2003 $21,5972025 Amount on Record Sep 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

170 Mountain Ave

1,203 sqft · built 1955 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Aug 2002 $16,0602025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

171 Mountain Ave

2,833 sqft · built 1948 · 0.301 acres

Last Sale Tax Bill Prior Sale Owner Records
$880,000May 2007 $21,9212025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

174 Mountain Ave

2,337 sqft · built 1920 · 0.255 acres

Last Sale Tax Bill Prior Sale Owner Records
$790,000Aug 2013 $20,2622025 Amount on Record Aug 2002 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

181 Mountain Ave

2,288 sqft · built 1937 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$456,000Jul 2016 $19,4502025 Amount on Record Jun 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

182 Mountain Ave

2,018 sqft · built 1920 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$765,000Jun 2017 $19,2532025 Amount on Record Jan 1977 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

186 Mountain Ave

2,866 sqft · built 1920 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
$323,000Sep 1996 $23,0942025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

202 Mountain Ave

4,433 sqft · built 1939 · 0.719 acres

Last Sale Tax Bill Prior Sale Owner Records
$985,000Nov 2019 $30,5652025 Amount on Record Dec 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

205 Mountain Ave

2,920 sqft · built 1960 · 0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,335,000Nov 2010 $32,8562025 Amount on Record Jun 2001 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

216 Mountain Ave

3,780 sqft · built 1951 · 0.683 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Aug 1988 $37,1892025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

217 Mountain Ave

2,312 sqft · built 1961 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Feb 1998 $23,1432025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

225 Mountain Ave

3,307 sqft · built 1955 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$149,900Dec 1978 $32,3542025 2 Names on Record AssessorUpdated Jul 2026

226 Mountain Ave

3,776 sqft · built 1945 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,725,000Oct 2022 $43,4372025 Amount on Record Sep 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

230 Mountain Ave

3,769 sqft · built 1963 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,700,000Mar 2017 $38,5792025 Amount on Record Jun 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

236 Mountain Ave

5,420 sqft · built 1923 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,700,000Aug 2025 $51,3092025 Amount on Record Oct 1999 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

237 Mountain Ave

3,974 sqft · built 1985 · 0.321 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,000,000Nov 2025 $48,6272025 Amount on Record Jul 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

241 Mountain Ave

5,430 sqft · built 1929 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2000 $39,0152025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

246 Mountain Ave

7,143 sqft · built 2022 · 1.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Sep 2019 $111,3372025 Amount on Record Sep 2019 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

249 Mountain Ave

5,652 sqft · built 1925 · 0.603 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,315,000Jul 2012 $61,2512025 —Jan 2000 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

262 Mountain Ave

4,316 sqft · built 1960 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$558,000May 1997 $39,5122025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

265 Mountain Ave

4,102 sqft · built 1925 · 0.603 acres

Last Sale Tax Bill Prior Sale Owner Records
$724,300Mar 1992 $37,3712025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

268 Mountain Ave

5,944 sqft · built 1929 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,737,500Aug 2007 $67,7392025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

273 Mountain Ave

4,771 sqft · built 1928 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$670,000Jun 1993 $38,8942025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

274 Mountain Ave

6,274 sqft · built 1930 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000May 2024 $67,6262025 Amount on Record Jun 2008 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

280 Mountain Ave

6,024 sqft · built 1938 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Apr 2003 $68,2302025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

281 Mountain Ave

4,751 sqft · built 1928 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,295,000Feb 2021 $37,1862025 Amount on Record Aug 1985 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

286 Mountain Ave

5,391 sqft · built 1959 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,490,000Apr 2026 $46,2402025 Amount on Record Jan 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

287 Mountain Ave

4,388 sqft · built 1950 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,100,000Aug 2017 $42,9372025 Amount on Record May 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

295 Mountain Ave

3,824 sqft · built 1950 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Oct 2003 $36,0442025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

296 Mountain Ave

4,842 sqft · built 1950 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,275,000Oct 2010 $49,8902025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

297 Mountain Ave

2,915 sqft · built 1930 · 0.603 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Apr 2021 $33,0012025 —Aug 1992 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

308 Mountain Ave

3,820 sqft · built 1953 · 0.746 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,549,000Sep 2013 $47,9772025 Amount on Record Jun 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

316 Mountain Ave

4,343 sqft · built 1927 · 0.932 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,425,000Jun 2005 $40,4602025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

317 Mountain Ave

5,114 sqft · built 1961 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000Oct 2010 $46,9362025 —Feb 2008 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

326 Mountain Ave

3,668 sqft · built 1927 · 0.932 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2002 $36,0672025 Amount on Record Jan 1995 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

329 Mountain Ave

4,643 sqft · built 1929 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,812,000Jun 2021 $37,5702025 Amount on Record Jul 1991 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

335 Mountain Ave

5,283 sqft · built 1925 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,570,000Jun 2014 $40,4602025 —Oct 2000 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

336 Mountain Ave

6,153 sqft · built 1927 · 1.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,350,000Mar 2002 $60,6902025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

345 Mountain Ave

4,303 sqft · built 1929 · 0.401 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Oct 1981 $31,7902025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

350 Mountain Ave

5,519 sqft · built 1925 · 0.589 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Mar 1998 $63,4362025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

366 Mountain Ave

4,867 sqft · built 1930 · 0.819 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,375,000Jul 2018 $68,9872025 Amount on Record Jul 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

367 Mountain Ave

4,497 sqft · built 2020 · 0.526 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Sep 2018 $56,5402025 Amount on Record Jul 1974 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

373 Mountain Ave

3,020 sqft · built 1953 · 0.445 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,525,000Jun 2008 $40,5262025 Amount on Record Aug 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

380 Mountain Ave

5,507 sqft · built 1947 · 1.76 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,125,000Mar 2001 $53,4652025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

382 Mountain Ave

4,699 sqft · built 1959 · 0.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,575,000Mar 2022 $32,8712025 Amount on Record Jul 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

386 Mountain Ave

3,743 sqft · built 1936 · 0.362 acres

Last Sale Tax Bill Prior Sale Owner Records
$999,000Feb 2020 $30,1742025 Amount on Record Nov 1997 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

396 Mountain Ave

4,275 sqft · built 1951 · 0.362 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Oct 2005 $34,7492025 —Mar 2003 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

401 Mountain Ave

6,697 sqft · built 1932 · 1.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,795,000Jul 2021 $68,9272025 Amount on Record Mar 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

402 Mountain Ave

3,210 sqft · built 1930 · 0.362 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,525,000Sep 2005 $34,0592025 Amount on Record Dec 2003 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

412 Mountain Ave

2,220 sqft · built 1953 · 0.362 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2003 $29,1952025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

420 Mountain Ave

4,475 sqft · built 1935 · 0.362 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Mar 2007 $41,1072025 Amount on Record Jul 2003 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

425 Mountain Ave

5,263 sqft · built 1958 · 0.803 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,695,000Nov 2020 $48,4082025 Amount on Record Sep 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

430 Mountain Ave

5,835 sqft · built 1960 · 0.546 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,050,000Apr 2021 $50,2482025 Amount on Record Jan 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

435 Mountain Ave

5,142 sqft · built 2014 · 0.644 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,425,000May 2016 $56,2392025 Amount on Record Jul 2013 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Mountain Ave

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

Wildfire RiskLow
this street's cells rank above 6% of the US · above 14% of New Jersey
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
4 of 7 cells directly exposed · 7 adjoin burnable vegetation

Property Records in Nearby Streets