Westchester County and Mount Vernon City property record for 259 E 4th St, Mount Vernon, NY 10553
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $460,000 (Dec 2024) |
| Tax Bill | $19,249 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 550800 169.24-4040-11 |
| Primary APN | 550800 169.24-4040-11 |
|---|---|
| Alternative APNs |
|
| Lot Area | 5,663 sqft (0.13 acres) |
|---|
| Account Number | 101880 |
|---|---|
| Street Address | 259 E 4TH ST |
| City | MOUNT VERNON |
| State | NY |
| Zip | 10553-1425 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 4040 |
| Legal Lot Number | 11.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MOUNT VERNON |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 3300 |
Source: Westchester County and Mount Vernon City 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 | Individual Name on Record |
|---|---|
| Mailing Address | 403 S 1ST AVE, MOUNT VERNON, NY 10550-4501 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 4, 2024 · Amount on Record |
| Deed Sale | Dec 4, 2024 · Amount on Record |
| Prior Sale | Sep 27, 2024 · Amount on Record |
| Deed Document Number | 20243540 |
| Record Updated | Oct 29, 2026 |
Source: Westchester County and Mount Vernon City assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| Municipality | Mount Vernon City |
| Unified School District | Mount Vernon School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $19,249.00 (+102.62%) | ||
| 2025 | $9,500.00 | $11,200 (-) Land $2,700 Building $8,500 | $622,222 (+6.67%) Land $150,000 Building $472,222 |
| 2024 | Homeowner's exemption | $11,200 (-) Land $2,700 Building $8,500 | $583,333 (-10.94%) Land $140,625 Building $442,708 |
| 2023 | $11,200 Land $2,700 Building $8,500 | $654,971 Land $157,895 Building $497,076 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 | MOUNT VERNON WATER DEPARTMENT serves 73,893 people · EPA ID NY5903441 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2025 |
| Lead | 7 ppb (2025–2027) 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 839 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: T-Mobile.
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