Rockland County and Clarkstown Town property records for 52 addresses on Mountainview Ave, Valley Cottage, NY · Last verified August 2026
| Properties | 52 |
|---|---|
| Median Sale Price | $685,500 |
| Deeds and Mortgages on File | 40 |
| Median Price per Sqft | $252 |
| Owner Occupied | 60% |
| Median Annual Tax Bill | $17,581 |
| Median Year Built | 1958 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1 ba · 1,129 sqft · built 1928 · 0.439 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,7962023 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
3 ba · 2,132 sqft · built 1935 · 0.989 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Jan 2008 | $15,5372023 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
3 ba · 2,132 sqft · built 1946 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Nov 2018 | $912023 | Amount on Record Aug 2013 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
1 ba · 1,408 sqft · built 1854 · 3.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $142,500Aug 2013 | $9,1312023 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
4 bd · 2 ba · 1,882 sqft · built 1929 · 1.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 3 Owners on Record Owner Occupied | AssessorUpdated Jan 2026 |
2,405 sqft · built 1980 · 7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 3 Owners on Record Owner Occupied | AssessorUpdated Jan 2026 |
2 ba · 1,275 sqft · built 1874 · 0.839 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $427,000May 2005 | —Apr 2004 | 2 Owners on Record Owner Occupied | AssessorUpdated Jan 2026 |
2 ba · 1,942 sqft · built 1874 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Aug 2004 | 2 Owners on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 ba · 2,384 sqft · built 1964 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Jul 2017 | Amount on Record Feb 1997 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jan 2026 |
built 1854 · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5602023 | Owner on Record | AssessorUpdated May 2026 |
2 ba · 1,394 sqft · built 1889 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Amount on Record Sep 1997 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
5 bd · 5.5 ba · 4,300 sqft · built 1930 · 7.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $474,250Jan 2013 | $40,0552023 | Amount on Record Mar 2001 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2.5 ba · 2,930 sqft · built 1874 · 0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000Aug 2023 | $20,9142023 | Amount on Record Dec 2014 | Owner on Record | Assessor + 3 DocumentsUpdated May 2026 |
9,656 sqft · built 2007 · 14.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,0272023 | Owner on Record | AssessorUpdated May 2026 |
2.5 ba · 2,052 sqft · built 1984 · 0.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,7012023 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
2.5 ba · 2,052 sqft · built 1984 · 1.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Oct 1997 | $16,0242023 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
3 ba · 2,052 sqft · built 1984 · 1.71 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
2.5 ba · 2,052 sqft · built 1984 · 1.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $299,000Jan 2001 | $17,0022023 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Jan 2026 |
2 bd · 3 ba · 2,852 sqft · built 1804 · 1.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,3392023 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 2,948 sqft · built 1994 · 0.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $395,500Oct 2017 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jan 2026 |
2 ba · 1,842 sqft · built 1964 · 0.819 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $495,000Sep 2004 | $21,3962023 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
2 ba · 2,226 sqft · built 1841 · 1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Jul 2022 | $17,0212023 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
8.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Jan 2026 |
4 bd · 4.5 ba · 4,170 sqft · built 2005 · 0.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $895,000Aug 2017 | $35,1482023 | Amount on Record Oct 2008 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 3 ba · 2,475 sqft · built 1994 · 0.73 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $344,000Mar 2013 | $19,0512023 | Amount on Record Jun 2012 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
2 ba · 1,610 sqft · built 1925 · 0.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $395,000Jun 2005 | Owner on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 ba · 1,644 sqft · built 1925 · 0.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $535,000Jun 2005 | Amount on Record Jul 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Jan 2026 |
2 ba · 904 sqft · built 1946 · 1.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,000Mar 2022 | —Apr 2004 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
2.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2013 | Amount on Record May 2004 | Owner on Record | AssessorUpdated Jan 2026 |
5.5 ba · 4,155 sqft · built 2006 · 0.66 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,050,000Oct 2023 | $25,4032023 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
2 ba · 872 sqft · built 1910 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $272,000Jan 2019 | $11,8832023 | Amount on Record Jul 2005 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
16,809 sqft · built 1968 · 8.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,000,000Jul 2015 | $47,9592023 | 2 Owners on Record | AssessorUpdated May 2026 |
2,184 sqft · built 1984 · 0.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $725,000Oct 2023 | $25,0262024 | Amount on Record Jul 2012 | Owner on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2 ba · 1,866 sqft · built 1910 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $639,000Jul 2025 | $19,5332023 | Amount on Record Jul 2020 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1,296 sqft · built 1947 · 0.55 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 bd · 2.5 ba · 3,370 sqft · built 2006 · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $778,000Jun 2024 | $24,8252023 | Amount on Record Nov 2003 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2.5 ba · 3,278 sqft · built 2006 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $828,000Jun 2026 | $23,7602024 | Amount on Record Mar 2024 | Owner on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 3,278 sqft · built 2006 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Nov 2003 | $23,7602024 | Owner on Record | AssessorUpdated Jun 2026 |
1,230 sqft · built 1955 · 1.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Jan 2026 |
3 bd · 2.5 ba · 3,278 sqft · built 2006 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $685,500Apr 2024 | $23,8712023 | Amount on Record Nov 2003 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2.5 ba · 3,278 sqft · built 2006 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $678,000Mar 2024 | $23,8712023 | Amount on Record Nov 2003 | Owner on Record | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 2.5 ba · 3,278 sqft · built 2006 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Nov 2003 | $23,8712023 | Owner on Record | AssessorUpdated Apr 2026 |
3 bd · 2.5 ba · 3,370 sqft · built 2006 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $758,000Jul 2024 | $25,3332023 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
2 ba · 2,104 sqft · built 1947 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000May 2022 | $16,2982023 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
9.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2022 | $10,9792023 | Amount on Record Nov 2003 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2 ba · 2,094 sqft · built 1938 · 0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $599,999Feb 2024 | $11,8432023 | Amount on Record Jun 2004 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
3 ba · 2,215 sqft · built 1985 · 0.61 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,2762023 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 ba · 2,482 sqft · built 1946 · 0.55 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $60,000May 1996 | $18,1952023 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
1 ba · 2,107 sqft · built 1932 · 0.719 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $164,500Jun 1997 | $17,5812023 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
2 ba · 1,230 sqft · built 1960 · 0.569 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Apr 2016 | Amount on Record Oct 2004 | 2 Owners on Record Owner Occupied | AssessorUpdated Jan 2026 |
1.5 ba · 1,254 sqft · built 1958 · 0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,3032023 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |