Rockland County and Ramapo Town property record for 87 Williams Ave, Spring Valley, NY 10977
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,793 sqft · built 1941 |
| Lot Size | 0.58 acres (25,265 sqft) |
| Owner | 2 Individual Names on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 392689 50.10-2-79 |
| Primary APN | 392689 50.10-2-79 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,793 sqft Living Area |
| 1st Floor Area | 864 sqft |
| 2nd Floor Area | 929 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1941 |
|---|---|
| Architectural Style | Colonial |
| Exterior Material | Wood |
| Lot Area | 25,265 sqft (0.58 acres) |
| Lot Dimensions | 260 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 324 sqft |
| Parking Spaces | 3 Parking Spaces |
| Pool Type | Above-Ground Pool |
|---|---|
| Porch | Porch |
| Porch Area | 670 sqft |
| Patio Area | 40 sqft |
| Heating System | Forced Air |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 00459090000 |
|---|---|
| Old Parcel Number | 268905001000020790000000 |
| Street Address | 87 WILLIAMS AVE |
| City | SPRING VALLEY |
| State | NY |
| Zip | 10977-2911 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-15 |
| Legal Description | LOT:79.000 BLK:2 SEC:50.10 DIST:392689 CITY/MUNI/TWP:RAMAPO (TOV) |
| Legal Block | 2 |
| Legal Lot Number | 79.000 |
| Jurisdiction | ROCKLAND NY |
| Township / Civil Division | RAMAPO |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 11511 |
87 Williams Ave is owned and occupied by two individuals.
Source: Rockland County and Ramapo Town records, as of December 26, 2025
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 87 WILLIAMS AVE, SPRING VALLEY, NY 10977-2911 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | 2 Names on Deed |
|---|---|
| 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 | $44,700 (-) Land $18,100 Building $26,600 | $576,031 (+1,188.66%) Land $233,247 Building $342,784 |
| 2023 | $44,700 Land $18,100 Building $26,600 | $44,700 Land $18,100 Building $26,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 87 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.
Wildfire risk around 87 Williams Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 95% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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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