Westchester County and Mount Vernon City property record for 317 E 4th St, Mount Vernon, NY 10553
| Property Type | Duplex |
|---|---|
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $240,000 (Mar 1998) |
| Tax Bill | $19,274 (2026) |
| Deeds & Mortgages | May 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 550800 165.81-4042-2 |
| Primary APN | 550800 165.81-4042-2 |
|---|---|
| Alternative APNs |
|
| Architectural Style | Duplex Single |
|---|---|
| Lot Area | 4,792 sqft (0.11 acres) |
| Account Number | 102290 |
|---|---|
| Street Address | 317 E 4TH ST |
| City | MOUNT VERNON |
| State | NY |
| Zip | 10553-1518 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Subdivision | MAP OF GREENCOURT |
| Legal Block | 4042 |
| Legal Lot Number | 2.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MOUNT VERNON |
| Census Block Group | 2 |
| Census Block | 2003 |
| 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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 317 E 4TH ST, MOUNT VERNON, NY 10553-1518 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 20, 1998 · Amount on Record |
| Deed Sale | Mar 20, 1998 · Amount on Record |
| Deed Book / Page | 11955 / 237 |
| Last Transfer Date | Jan 20, 2003 |
| Transfer Doc | 0430990935 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Recording Date | May 4, 2026 |
| Property Address | 317 E 4TH ST, MOUNT VERNON, NY 10553-1518 |
| Document Number | 0000003253 |
| Instrument Date | Mar 27, 2026 |
| Instrument | 20263253 |
| Transaction Type | Transfer |
| Record Updated | Aug 28, 2026 |
| Title Company | JUDICIAL TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 317 E 4TH ST, MOUNT VERNON, NY 10553-1518 |
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 | $19,274.00 (+31.84%) Homeowner's exemption | ||
| 2025 | $14,619.00 | $12,000 (-) Land $2,800 Building $9,200 | $666,667 (+6.67%) Land $155,556 Building $511,111 |
| 2024 | Homeowner's exemption | $12,000 (-) Land $2,800 Building $9,200 | $625,000 (-10.94%) Land $145,833 Building $479,167 |
| 2023 | $12,000 Land $2,800 Building $9,200 | $701,755 Land $163,743 Building $538,012 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (1983–1984) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Jul 1984 · tidal / storm surge |
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 | Not rated no burnable land within 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 661 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 · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Optimum.
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