Westchester County and Harrison Town property record for 307 Harrison Ave, Harrison, NY 10528
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,813 sqft · built 1909 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $12,252 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 552801 0403.-47 |
| Primary APN | 552801 0403.-47 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,813 sqft Living Area |
| 1st Floor Area | 1,037 sqft |
| 2nd Floor Area | 776 sqft |
| Year Built | Built 1909 |
|---|---|
| Effective Year Built | Effective 1909 |
| Architectural Style | Colonial |
| Exterior Material | Composition/Composite |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 112 ft deep x 72 ft wide |
| Porch | Slab |
| Porch Area | 776 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 000025100 |
|---|---|
| Street Address | 307 HARRISON AVE |
| City | HARRISON |
| State | NY |
| Zip | 10528-2717 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-75 |
| Legal Lot Number | 47 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | HARRISON |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 8403 |
307 Harrison Ave is owned and occupied 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 | 307 HARRISON AVE, HARRISON, NY 10528-2717 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 307 Harrison Ave was $12,252, up 12.7% 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 | $12,252.00 (+12.71%) | ||
| 2025 | $10,870.00 | $7,290 (-) Land $2,320 Building $4,970 | $628,448 (-2.59%) Land $200,000 Building $428,448 |
| 2024 | $7,290 (-) Land $2,320 Building $4,970 | $645,133 (+3.54%) Land $205,310 Building $439,823 | |
| 2023 | $7,290 Land $2,320 Building $4,970 | $623,077 Land $198,291 Building $424,786 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 307 Harrison Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 111 individual policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 115 units insured incl. 4 condo units |
| Nearby Flood Claims | 298 (1978–2023) |
| Claims Outside the SFHA | 24 of 298 |
| Most Recent Claim | Sep 2023 · Severe Storm And Flooding |
| 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.
The area around 307 Harrison Ave has no burnable land within ember reach, 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 burnable land 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 670 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 | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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