Westchester County and Harrison Town property record for 135 Gainsborg Ave E, West Harrison, NY 10604
| Property Type | Duplex |
|---|---|
| Details | 3 ba · 2,576 sqft · built 1997 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $19,664 (2026) |
| Deeds & Mortgages | Aug 2020 Second Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 552801 0846.-13 |
| Primary APN | 552801 0846.-13 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,576 sqft Total Area |
| 1st Floor Area | 1,288 sqft |
| 2nd Floor Area | 1,288 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 6,098 sqft (0.14 acres) |
| Lot Dimensions | 100 ft deep x 62 ft wide |
| Porch | Slab |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Account Number | 000051710 |
|---|---|
| Street Address | 135 GAINSBORG AVE E |
| City | WEST HARRISON |
| State | NY |
| Zip | 10604-2625 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Subdivision | MAP SILVER LAKE PARK ST MARYS LAKE |
| Legal Lot Number | 13 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | HARRISON |
| Census Block Group | 5 |
| Census Block | 5008 |
| Census Tract | 8700 |
135 Gainsborg Ave E, a duplex, is owned and occupied by two individuals who acquired it in November 1996.
Source: Westchester County and Harrison Town records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 135 GAINSBORG AVE E, WEST HARRISON, NY 10604-2625 |
| 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 Transfer Date | Nov 5, 1996 |
| Transfer Doc | 1158000098 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 135 GAINSBORG AVE E, WEST HARRISON, NY 10604-2625 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0602303354 |
|---|---|
| Date | Aug 17, 2020 |
| Instrument | 602303354 |
| Name | TD BANK NA |
|---|---|
| Type | Bank |
| Address | WILMINGTON, DE 19808 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Jul 29, 2050 |
The 2026 property tax bill for 135 Gainsborg Ave E was $19,664, up 68.7% 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 | $19,664.00 (+68.67%) | ||
| 2025 | $11,658.00 | $11,700 (-) Land $1,600 Building $10,100 | $1,008,621 (-2.59%) Land $137,931 Building $870,690 |
| 2024 | $11,700 (-) Land $1,000 Building $10,700 | $1,035,399 (+3.54%) Land $88,496 Building $946,903 | |
| 2023 | $11,700 Land $1,000 Building $10,700 | $1,000,000 Land $85,470 Building $914,530 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 135 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 135 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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