Westchester County and Mount Pleasant Town property record for 236 Mill River Rd, Chappaqua, NY 10514
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,352 sqft · built 1967 |
| Lot Size | 1.47 acres (64,033 sqft) |
| Owner | Individual Name on File |
| Last Sale | $239,000 (Oct 1994) |
| Tax Bill | $16,824 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 553489 99.10-2-12 |
| Primary APN | 553489 99.10-2-12 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,352 sqft Living Area |
| 1st Floor Area | 1,456 sqft |
| Basement Area | 896 sqft |
| Finished Basement | 896 sqft |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Raised Ranch |
| Exterior Material | Wood |
| Lot Area | 64,033 sqft (1.47 acres) |
| Porch | Slab |
| Account Number | 04977000 |
|---|---|
| Street Address | 236 MILL RIVER RD |
| City | CHAPPAQUA |
| State | NY |
| Zip | 10514-3223 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | BLUE MOUNTAIN ESTATES ETC |
| Legal Block | 2 |
| Legal Lot Number | 12.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MOUNT PLEASANT |
| Census Block Group | 5 |
| Census Block | 5000 |
| Census Tract | 11800 |
236 Mill River Rd is owned and occupied by an individual who bought it in October 1994.
Source: Westchester County and Mount Pleasant Town records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 236 MILL RIVER RD, CHAPPAQUA, NY 10514-3223 |
| 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 | Oct 17, 1994 · Amount on File |
| Deed Sale | Oct 17, 1994 · Amount on File |
| Deed Book / Page | 10992 / 205 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 236 Mill River Rd was $16,824 with a homeowner's exemption.
Source: Westchester County and Mount Pleasant Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Mount Pleasant Town |
| Unified School District | Chappaqua Central School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $16,824.00 Homeowner's exemption | ||
| 2025 | $7,600 (-4.4%) Land $1,700 Building $5,900 | $752,475 (+1.28%) Land $168,317 Building $584,158 | |
| 2024 | Homeowner's exemption | $7,950 (-) Land $1,700 Building $6,250 | $742,991 (+5.61%) Land $158,879 Building $584,112 |
| 2023 | $7,950 Land $1,700 Building $6,250 | $703,539 Land $150,442 Building $553,097 |
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.
FEMA maps place 236 Mill River Rd in Zone X, an area of minimal flood risk.
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 |
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 236 Mill River 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 | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 170 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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