Westchester County and Ossining Town property record for 17 Nelson Ave, Ossining, NY 10562 · Last verified May 2026
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 2.5 ba · 1,664 sqft · built 1930 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $10,823 (2025) |
| Deeds & Mortgages | May 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 554203 97.11-4-23 |
| Primary APN | 554203 97.11-4-23 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 1,664 sqft Total Area |
| 1st Floor Area | 832 sqft |
| Game Room | Game Room |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 7,405 sqft (0.17 acres) |
| Lot Dimensions | 150 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Above-Ground Pool |
| Porch | Open Porch |
| Porch Area | 1,321 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 17 NELSON AVE |
|---|---|
| City | OSSINING |
| State | NY |
| Zip | 10562-5750 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Block | 4 |
| Legal Lot Number | 23.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | OSSINING |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 13304 |
Source: Westchester County and Ossining Town records · APN 554203 97.11-4-23
Assessment roll updated May 14, 2026 · Last verified May 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 File |
|---|---|
| Mailing Address | 17 NELSON AVE, OSSINING, NY 10562-5750 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Oct 25, 2024 |
| Transfer Doc | 0000003002 |
| Record Updated | Sep 20, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Recording Date | May 01, 2026 |
| Property Address | 17 NELSON AVE, OSSINING, NY 10562-5750 |
| Document Number | 0000003002 |
| Instrument Date | Oct 25, 2024 |
| Instrument | 20263002 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | JUDICIAL TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 17 NELSON AVE, OSSINING, NY 10562-5750 |
| Investor | Possibly a Property Investor |
Source: Westchester County and Ossining Town records · Assessment roll updated May 14, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Ossining Town |
| Municipality | Ossining Village |
| Unified School District | Ossining Union Free School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,823.00 | $524,200 (+10.27%) Land $224,100 Building $300,100 | $524,200 (+10.27%) Land $224,100 Building $300,100 |
| 2024 | $475,400 (+7.39%) Land $127,900 Building $347,500 | $475,400 (+7.39%) Land $127,900 Building $347,500 | |
| 2023 | $442,700 Land $127,900 Building $314,800 | $442,700 Land $127,900 Building $314,800 |
Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361190133042, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (2009–2021) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Sep 2021, river or lake flooding, Remnants Of Hurricane Ida |
| Wildfire Risk | Low above 1% of the US · above 1% of New York |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 306 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: T-Mobile USA, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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