Rockland County and Ramapo Town property records for 52 addresses on Twin Ave, Spring Valley, NY · Last verified August 2026
| Properties | 66 |
|---|---|
| Median Sale Price | $750,000 |
| Deeds and Mortgages on File | 77 |
| Median Price per Sqft | $343 |
| Owner Occupied | 33% |
| Median Annual Tax Bill | $20,105 |
| Median Year Built | 2013 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
10,209 sqft · built 2011 · 0.519 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2008 | Amount on Record Apr 2004 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
6 bd · 2 ba · 2,294 sqft · built 1988 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Apr 2013 | 1 Name on Record | AssessorUpdated Jan 2026 |
5 bd · 2 ba · 2,760 sqft · built 2020 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,7082023 | 2 Names on Record | AssessorUpdated Apr 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $825,000Nov 2020 | 2 Names on Record | AssessorUpdated Jun 2023 |
2 bd · 1 ba · 796 sqft · built 1925 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Feb 2016 | 1 Name on Record | Assessor + 1 DocumentUpdated Jan 2026 |
3 bd · 2 ba · 1,821 sqft · built 2008 · 0.019 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2017 | Amount on Record Oct 2015 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
3 bd · 2 ba · 1,882 sqft · built 2013 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2019 | —Dec 2013 | 1 Name on Record Owner Occupied | AssessorUpdated Jan 2026 |
3,476 sqft · built 1970 · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Jan 2026 |
10 units
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $799,999Jul 2022 | $729,99910 units |
3 bd · 2 ba · 1,935 sqft · built 2021 · 0.639 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,000Apr 2022 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
6 units
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $800,000Sep 2022 | $775,0006 units |
3 bd · 2 ba · 2,327 sqft · built 2021 · 0.639 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Sep 2022 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
13,220 sqft · built 1970 · 0.66 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Jan 2026 |
20 bd · 8 ba · 10,448 sqft · built 2021 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,300,000Jan 2026 | Amount on Record Sep 2025 | 1 Name on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
3 bd · 3 ba · 4,832 sqft · built 2022 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2023 | Amount on Record Jul 2000 | 1 Name on Record | Assessor + 4 DocumentsUpdated Jan 2026 |
10 bd · 6 ba · 5,392 sqft · built 1988 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Aug 2019 | $38,2632024 | —Aug 2019 | 2 Names on Record | AssessorUpdated Jun 2026 |
8 bd · 3 ba · 4,800 sqft · built 2023 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $795,000Oct 2025 | Amount on Record Aug 2019 | 1 Name on Record | Assessor + 1 DocumentUpdated Jan 2026 |
5 bd · 2 ba · 2,190 sqft · built 2013 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Aug 2014 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jan 2026 |
3 bd · 2 ba · 1,680 sqft · built 1953 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $335,000Aug 2005 | —May 2003 | 1 Name on Record | AssessorUpdated Jan 2026 |
7 bd · 3 ba · 3,680 sqft · built 2016 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,135,000May 2022 | 1 Name on Record | AssessorUpdated Jun 2023 |
4 bd · 2 ba · 1,589 sqft · built 1910 · 0.369 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2016 | —Dec 2017 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jan 2026 |
3 bd · 1 ba · 889 sqft · built 1948 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Mar 2016 | $12,7662023 | —Nov 2015 | 1 Name on Record | Assessor + 2 DocumentsUpdated May 2026 |
4 bd · 1 ba · 1,251 sqft · built 1920 · 0.369 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2010 | Amount on Record Oct 1999 | 1 Name on Record | AssessorUpdated Jan 2026 |
7 bd · 3 ba · 3,084 sqft · built 1920 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Aug 2019 | 2 Names on Record Owner Occupied | AssessorUpdated Jan 2026 |
5 bd · 2 ba · 2,098 sqft · built 1920 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Dec 2007 | $20,1052024 | Amount on Record May 2002 | 1 Name on Record | Assessor + 5 DocumentsUpdated Aug 2026 |
6 bd · 3 ba · 2,234 sqft · built 1920 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $815,000May 2022 | —Oct 2020 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jan 2026 |
8 bd · 6 ba · 5,250 sqft · built 2006 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,200,000Jan 2025 | —Mar 2021 | 1 Name on Record | Assessor + 1 DocumentUpdated Jan 2026 |
4 bd · 2 ba · 3,062 sqft · built 2018 · 0.339 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Mar 2012 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jan 2026 |
6 bd · 3 ba · 3,914 sqft · built 2017 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $129,000Jul 2013 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
3 bd · 1 ba · 960 sqft · built 1965 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000Dec 2012 | Amount on Record Dec 2005 | 1 Name on Record | AssessorUpdated Jan 2026 |
4 bd · 1 ba · 1,182 sqft · built 1920 · 0.339 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,428,000Jun 2025 | Amount on Record Nov 1999 | 1 Name on Record | AssessorUpdated Jan 2026 |
13,304 sqft · built 1960 · 0.65 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | AssessorUpdated Jan 2026 |
2 bd · 1 ba · 994 sqft · built 1926 · 0.469 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $365,000Oct 2005 | Amount on Record Dec 2003 | 1 Name on Record | AssessorUpdated Jan 2026 |
4 bd · 3 ba · 2,898 sqft · built 2018 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2022 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jan 2026 |
8 bd · 4 ba · 3,223 sqft · built 2016 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2018 | 1 Name on Record | AssessorUpdated Jan 2026 |
4 bd · 2 ba · 2,238 sqft · built 2021 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $635,000Sep 2021 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
4 bd · 2 ba · 9,166 sqft · built 2019 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2020 | Amount on Record Jul 2017 | 1 Name on Record | Assessor + 4 DocumentsUpdated Jan 2026 |
4 bd · 2 ba · 1,547 sqft · built 1955 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,940Apr 2024 | —Jun 2005 | 1 Name on Record | Assessor + 1 DocumentUpdated Jan 2026 |
4 bd · 2 ba · 1,904 sqft · built 2016 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Mar 2017 | 1 Name on Record | AssessorUpdated Jan 2026 |
4 bd · 2 ba · 2,175 sqft · built 2021 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $790,000Mar 2022 | —Feb 2021 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jan 2026 |
4 bd · 2 ba · 1,547 sqft · built 1955 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,4732024 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
15 bd · 6 ba · 7,536 sqft · built 2021 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $105,000Aug 2020 | $26,5302024 | Amount on Record Dec 2017 | 1 Name on Record | Assessor + 7 DocumentsUpdated Apr 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| — | AssessorUpdated Nov 2023 |
4 bd · 2 ba · 2,083 sqft · built 2022 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jan 2026 |
15 bd · 6 ba · 6,768 sqft · built 2021 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $106,000Aug 2020 | $23,1382024 | 1 Name on Record | Assessor + 13 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,755 sqft · built 2018 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $480,000Sep 2019 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
4 bd · 2 ba · 1,547 sqft · built 1955 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2003 | 1 Name on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 bd · 2 ba · 1,877 sqft · built 2023 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $620,000Jun 2023 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
12 bd · 6 ba · 5,274 sqft · built 2019 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $545,000Apr 2021 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jan 2026 |
5 bd · 1 ba · 1,547 sqft · built 1955 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000May 2025 | $6,9462024 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 5,689 sqft · built 2018 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $199,000Jun 2014 | —Jul 2015 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jan 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |