Rockland County and Ramapo Town property record for 50 Williams Ave, Spring Valley, NY 10977
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,124 sqft · built 1928 |
| Lot Size | 0.189 acres (8,276 sqft) |
| Owner | Owner Name on File |
| Last Sale | $175,000 (Apr 2014) |
| Flood Zone | Zone X (minimal risk) |
| APN | 392689 50.10-4-17 |
| Primary APN | 392689 50.10-4-17 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 2 Stories |
| Building Area | 1,124 sqft Living Area |
| 1st Floor Area | 584 sqft |
| 2nd Floor Area | 540 sqft |
| Year Built | Built 1928 |
|---|---|
| Architectural Style | Traditional |
| Exterior Material | Composition/Composite |
| Lot Area | 8,276 sqft (0.189 acres) |
| Lot Dimensions | 180 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 370 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 156 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Septic |
| Water Source | Commercial |
| Account Number | 00460340000 |
|---|---|
| Old Parcel Number | 268905001000040170000000 |
| Street Address | 50 WILLIAMS AVE |
| City | SPRING VALLEY |
| State | NY |
| Zip | 10977-3047 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-15 |
| Legal Description | LOT:17.000 BLK:4 SEC:50.10 DIST:392689 CITY/MUNI/TWP:RAMAPO (TOV) |
| Legal Block | 4 |
| Legal Lot Number | 17.000 |
| Jurisdiction | ROCKLAND NY |
| Township / Civil Division | RAMAPO |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 11511 |
The current owner of 50 Williams Ave bought it in April 2014.
Source: Rockland County and Ramapo Town records, as of December 26, 2025
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 2 SUNRISE DR, MONSEY, NY 10952-3475 |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 11, 2014 · Amount on File |
| Deed Sale | Apr 11, 2014 · Amount on File |
| Deed Document Number | 0020149632 |
| Deed Book / Page | 2014 / 9632 |
| Record Updated | Jun 8, 2026 |
Source: Rockland County and Ramapo Town assessment roll, as of May 31, 2024
| Type | Name |
|---|---|
| State | New York |
| County | Rockland County |
| County Subdivision | Ramapo Town |
| Unified School District | East Ramapo Central School District (Spring Valley) (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2024 | $33,500 (-) Land $12,700 Building $20,800 | $431,701 (+1,188.66%) Land $163,660 Building $268,041 |
| 2023 | $33,500 Land $12,700 Building $20,800 | $33,500 Land $12,700 Building $20,800 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 50 Williams Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 19, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
No wildfire likelihood is modeled around 50 Williams Ave, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no wildfire likelihood modeled here |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | VEOLIA WATER NEW YORK private · serves 270,000 people · EPA ID NY4303673 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2023 |
| Lead | 3 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 357 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
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