Rockland County and Ramapo Town property record for 42 Williams Ave, Spring Valley, NY 10977
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,181 sqft · built 1940 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Company Name on File |
| Last Sale | $605,000 (Jul 2026) |
| Tax Bill | $9,812 (2025) |
| Deeds & Mortgages | Jul 2026 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 392689 50.10-4-20 |
| Primary APN | 392689 50.10-4-20 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,181 sqft Living Area |
| Gross Area | 1,379 sqft |
| 1st Floor Area | 881 sqft |
| Upper Floors Area | 300 sqft |
| Attic | Attic |
| Attic Area | 300 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Old Style |
| Exterior Material | Wood |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 278 ft deep x 100 ft wide |
| View / Lot | Suburban |
| Porch | Enclosed Porch |
| Porch Area | 198 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 00460370000 |
|---|---|
| Street Address | 42 WILLIAMS AVE |
| City | SPRING VALLEY |
| State | NY |
| Zip | 10977-3007 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-15 |
| Legal Block | 4 |
| Legal Lot Number | 20.0 |
| Jurisdiction | ROCKLAND NY |
| Township / Civil Division | RAMAPO |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 11511 |
42 Williams Ave is owned by a company that bought it in July 2026 and is owner-occupied.
Source: Rockland County and Ramapo Town records, as of September 9, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 34 MAIN ST, 226, MONSEY, NY 10952-3549 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Limited Liability Company |
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 | Jul 22, 2026 · Amount on File |
| Deed Sale | Jul 22, 2026 · Amount on File |
| Prior Sale | Oct 4, 1996 · Amount on File |
| Deed Document Number | 202625225 |
| Record Updated | Oct 29, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | ROCKLAND NY |
| Recording Date | Jul 22, 2026 |
| Property Address | 42 WILLIAMS AVE, SPRING VALLEY, NY 10977-3007 |
| Document Number | 0000025225 |
| Instrument Date | Jul 6, 2026 |
| Instrument | 202625225 |
| Transaction Type | Transfer |
| Record Updated | Sep 2, 2026 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $244,420.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Date | Jul 22, 2026 |
|---|
| Name | PENNYMAC LOAN SERVICES LLC |
|---|
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Max Rate | -1% |
|---|
The 2025 property tax bill for 42 Williams Ave was $9,812 with a veteran's exemption.
Source: Rockland County and Ramapo Town assessment roll, as of May 16, 2025
| 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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,812.00 Veteran's exemption | ||
| 2024 | $38,400 (-) Land $13,000 Building $25,400 | $41,700 (-) | |
| 2023 | $9,459.00 Homeowner's exemption | $38,400 Land $13,000 Building $25,400 | $41,700 Land $14,117 Building $27,583 |
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 42 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 42 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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