Westchester County and Harrison Town property record for 164 Gainsborg Ave E, West Harrison, NY 10604
| Property Type | Duplex |
|---|---|
| Details | 2 ba · 2,604 sqft · built 1963 |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $16,320 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 552801 0874.-21 |
| Primary APN | 552801 0874.-21 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,604 sqft Total Area |
| 1st Floor Area | 1,288 sqft |
| 2nd Floor Area | 1,316 sqft |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Other |
| Exterior Material | Wood |
| Lot Area | 4,792 sqft (0.11 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Porch | Slab |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Account Number | 000054210 |
|---|---|
| Street Address | 164 GAINSBORG AVE E |
| City | WEST HARRISON |
| State | NY |
| Zip | 10604-2127 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Lot Number | 21 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | HARRISON |
| Census Block Group | 5 |
| Census Block | 5004 |
| Census Tract | 8700 |
164 Gainsborg Ave E, a duplex, is owned by two individuals.
Source: Westchester County and Harrison Town records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 10 ALLAN LN, MOUNT KISCO, NY 10549-1501 |
| Owner Type | Individual |
| Vesting | Tenants in Common |
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 | Oct 29, 2026 |
The 2026 property tax bill for 164 Gainsborg Ave E was $16,320, up 42.9% from the year before.
Source: Westchester County and Harrison Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Harrison Town |
| Municipality | Harrison Village |
| Unified School District | Harrison Central School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $16,320.00 (+42.94%) | ||
| 2025 | $11,417.00 | $9,910 (-) Land $1,500 Building $8,410 | $854,310 (-2.59%) Land $129,310 Building $725,000 |
| 2024 | Homeowner's exemption Senior Citizen's exemption Veteran's exemption | $9,910 (-) Land $640 Building $9,270 | $876,991 (+3.54%) Land $56,637 Building $820,354 |
| 2023 | $9,910 Land $640 Building $9,270 | $847,009 Land $54,701 Building $792,308 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 164 Gainsborg Ave E in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 164 Gainsborg Ave E is low, with 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 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within 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 | WESTCHESTER JOINT WATER WORKS serves 59,629 people · EPA ID NY5903435 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2025 |
| Lead | 3 ppb (2026–2028) action level 15 ppb |
| Water Quality | Failure to filter currently in violation since Jun 1993 Haloacetic acids resolved · Jul 2019 |
|---|---|
| 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 584 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
May also be available: T-Mobile.
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