Westchester County and Greenburgh Town property record for 51 Riverview Ave, Ardsley, NY 10502
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $219,000 (Sep 1993) |
| Tax Bill | $8,763 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8569900L |
| Primary APN | 8569900L |
|---|---|
| Alternative APN |
|
| Lot Area | 10,019 sqft (0.23 acres) |
|---|
| Account Number | 8569900L |
|---|---|
| Street Address | 51 RIVERVIEW AVE |
| City | ARDSLEY |
| State | NY |
| Zip | 10502-2332 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 271 |
| Legal Lot Number | 9.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | GREENBURGH |
| Census Block Group | 3 |
| Census Block | 3034 |
| Census Tract | 10600 |
51 Riverview Ave is owned and occupied by two individuals who bought it in September 1993.
Source: Westchester County and Greenburgh Town records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 51 RIVERVIEW AVE, ARDSLEY, NY 10502-2332 |
| 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 |
|---|---|
| Last Sale | Sep 22, 1993 · Amount on File |
| Deed Sale | Sep 22, 1993 · Amount on File |
| Deed Book / Page | 10678 / 203 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 51 Riverview Ave was $8,763 with exemptions applied.
Source: Westchester County and Greenburgh Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| Municipality | Ardsley Village |
| County | Westchester County |
| County Subdivision | Greenburgh Town |
| Unified School District | Ardsley Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,763.00 Homeowner's exemption Senior Citizen's exemption | ||
| 2025 | $585,000 (+7.01%) Land $268,400 Building $316,600 | $585,000 (+7.01%) Land $268,400 Building $316,600 | |
| 2024 | Homeowner's exemption Senior Citizen's exemption | $546,700 (-9.92%) Land $268,400 Building $278,300 | $546,700 (-9.92%) Land $268,400 Building $278,300 |
| 2023 | $606,900 Land $268,400 Building $338,500 | $606,900 Land $268,400 Building $338,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 51 Riverview Ave in Zone X, an area of minimal flood risk, though there have been 225 flood claims nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · 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 |
| Flood Insurance Cost | Premium on File median of 15 policies |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 225 (1978–2021) |
| Claims Outside the SFHA | 46 of 225 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| Claims by Event |
|
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 51 Riverview 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 98% of the US · lower than 97.9% 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 | GREENBURGH CONSOLIDATED WD #1 serves 43,312 people · EPA ID NY5903429 |
|---|---|
| Water Source | Purchased surface water from NEW YORK CITY SYSTEM |
| Last State Inspection | Mar 2026 |
| Lead | 1 ppb (2023–2025) 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 169 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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