Westchester County and Harrison Town property record for 21 Rose Ave, #23, Harrison, NY 10528
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 4 ba · 3,446 sqft · built 2010 |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $791,000 (May 2012) |
| Tax Bill | $26,051 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 552801 0031.-10 |
| Primary APN | 552801 0031.-10 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Stories | 2 Stories |
| Building Area | 3,446 sqft Total Area |
| 1st Floor Area | 1,670 sqft |
| 2nd Floor Area | 1,776 sqft |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | Other |
| Exterior Material | Composition/Composite |
| Lot Area | 4,792 sqft (0.11 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Patio Area | 46 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 000152700 |
|---|---|
| Street Address | 21 ROSE AVE, 23 |
| City | HARRISON |
| State | NY |
| Zip | 10528-4605 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | B |
| Legal Subdivision | SEVENTH MAP OF FRANKLIN PARK |
| Legal Lot Number | 10 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | HARRISON |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 8404 |
Source: Westchester County and Harrison Town records, as of October 21, 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 Record |
|---|---|
| Mailing Address | 2123 ROSE AVE, HARRISON, NY 10528 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 31, 2012 · Amount on Record |
| Deed Sale | May 31, 2012 · Amount on Record |
| Deed Document Number | 2012521353267 |
| Record Updated | Oct 29, 2026 |
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 | $26,051.00 (+4.52%) | ||
| 2025 | $24,924.00 | $15,500 (-) Land $1,500 Building $14,000 | $1,336,207 (-2.59%) Land $129,310 Building $1,206,897 |
| 2024 | $15,500 (-) Land $1,500 Building $14,000 | $1,371,681 (+3.54%) Land $132,743 Building $1,238,938 | |
| 2023 | $15,500 Land $1,500 Building $14,000 | $1,324,786 Land $128,205 Building $1,196,581 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 Record median of 23 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 23 in force |
| Nearby Flood Claims | 52 (1978–2024) |
| Claims Outside the SFHA | 11 of 52 |
| Most Recent Claim | Aug 2024 · rainfall accumulation |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% 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 | 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 327 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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