Westchester County and Ossining Town property record for 357 Chappaqua Rd, Briarcliff Manor, NY 10510
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,728 sqft · built 1952 |
| Lot Size | 0.39 acres (16,988 sqft) |
| Owner | Individual Name on File |
| Last Sale | $533,025 (Sep 2005) |
| Tax Bill | $15,238 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 554289 90.19-2-40 |
| Primary APN | 554289 90.19-2-40 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,728 sqft Living Area |
| 1st Floor Area | 936 sqft |
| Upper Floors Area | 792 sqft |
| Basement Area | 650 sqft |
| Finished Basement | 650 sqft |
| Unfinished Basement | 650 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Cape Cod |
| Lot Area | 16,988 sqft (0.39 acres) |
| Lot Dimensions | 100 ft deep x 152 ft wide |
| Garage Type | Attached |
| Garage Area | 384 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Covered Porch |
| Porch Area | 45 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 357 CHAPPAQUA RD |
|---|---|
| City | BRIARCLIFF MANOR |
| State | NY |
| Zip | 10510-1501 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | MAP OF SECTION 1 OF BRIARCLIFF HILLS |
| Legal Block | 2 |
| Legal Lot Number | 40.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | OSSINING |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 13700 |
357 Chappaqua Rd is owned and occupied by an individual who bought it in September 2005.
Source: Westchester County and Ossining Town records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 357 CHAPPAQUA RD, BRIARCLIFF MANOR, NY 10510-1501 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Sep 19, 2005 · Amount on File |
| Deed Sale | Sep 19, 2005 · Amount on File |
| Prior Sale | Jul 6, 2000 · Amount on File |
| Deed Document Number | 2005452490385 |
| Prior Transfer Date | Sep 28, 2004 |
| Prior Transfer Doc | 0450110502 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 357 Chappaqua Rd was $15,238 with a homeowner's exemption.
Source: Westchester County and Ossining Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Ossining Town |
| Unified School District | Ossining Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $15,238.00 Homeowner's exemption | ||
| 2025 | $605,900 (+12.43%) Land $301,700 Building $304,200 | $605,900 (+12.43%) Land $301,700 Building $304,200 | |
| 2024 | Homeowner's exemption | $538,900 (+6.9%) Land $188,800 Building $350,100 | $538,900 (+6.9%) Land $188,800 Building $350,100 |
| 2023 | $504,100 Land $188,800 Building $315,300 | $504,100 Land $188,800 Building $315,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 357 Chappaqua Rd in Zone X, an area of minimal flood risk, though there have been 11 flood claims nearby since 1978.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 11 (1978–2021) |
| Claims Outside the SFHA | 5 of 11 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
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.
Wildfire risk around 357 Chappaqua Rd 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 | 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 | OSSINING WATER DEPARTMENT serves 30,000 people · EPA ID NY5903451 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2025 |
| Lead | 3 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 197 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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