Westchester County and Mount Pleasant Town property record for 9 Thomas Pl, Valhalla, NY 10595 · Last verified May 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Architecture Style | Split Level |
| Lot Size | 30,492 sqft (0.7 acres) |
| Occupancy | Owner Occupied |
| Primary APN | 553489 117.17-1-22 |
|---|---|
| Alternative APNs |
|
| Architectural Style | Split Level Style |
|---|---|
| Exterior Material | Composition/Composite Exterior |
| Lot Area | 30,492 sqft (0.7 acres) |
| Account Number | 12790000 |
|---|---|
| Street Address | 9 THOMAS PL |
| City | VALHALLA |
| State | NY |
| Zip | 10595-1629 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Block | 1 |
| Legal Lot Number | 22.000 |
| Jurisdiction | WESTCHESTER NY |
| Minor Civil Division | MOUNT PLEASANT |
| Census Blockgroup | 2 |
| Census Block | 2033 |
| Census Tract | 11902 |
Source: Westchester County and Mount Pleasant Town records · APN 553489 117.17-1-22
Assessment roll updated May 14, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 9 THOMAS PL, VALHALLA, NY 10595-1629 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
Source: Westchester County and Mount Pleasant Town records · Assessment roll updated May 14, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Mount Pleasant Town |
| Unified School District | Valhalla Union Free School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $7,900 (-) Land $1,600 Building $6,300 | $782,178 (+5.94%) Land $158,416 Building $623,762 |
| 2024 | $7,900 (-) Land $1,600 Building $6,300 | $738,318 (+5.61%) Land $149,533 Building $588,785 |
| 2023 | $7,900 Land $1,600 Building $6,300 | $699,115 Land $141,593 Building $557,522 |
Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 7% of the US · above 11% of New York |
|---|---|
| Wildfire Likelihood | About 1 in 8,333 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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