Westchester County and Yorktown Town property record for 431 E Main St, Jefferson Valley, NY 10535
| Property Type | Commercial Vacant Land |
|---|---|
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | Company Name on File |
| Last Sale | $605,000 (Jul 2006) |
| Tax Bill | $3,017 (2026) |
| Flood Zone | Zone A (high risk) |
| APN | 555400 6.17-1-46 |
| Primary APN | 555400 6.17-1-46 |
|---|---|
| Alternative APNs |
|
| Lot Area | 13,068 sqft (0.3 acres) |
|---|
| Account Number | 2224500 |
|---|---|
| Street Address | 431 E MAIN ST |
| City | JEFFERSON VALLEY |
| State | NY |
| Zip | 10535-1601 |
| Property Category | Commercial |
| Property Type | Vacant Land > Commercial |
| Local Zoning Code | CC |
| Legal Block | 1 |
| Legal Lot Number | 46.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | YORKTOWN |
| Census Block Group | 5 |
| Census Block | 5013 |
| Census Tract | 14806 |
431 E Main St, commercial vacant land, is owned by a company that acquired it in December 2018.
Source: Westchester County and Yorktown Town records, as of October 21, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 229 MCLAIN ST, MOUNT KISCO, NY 10549-4930 |
| Owner Type | Company |
| Vesting | Company |
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 | Jul 6, 2006 · Amount on File |
| Deed Sale | Jul 6, 2006 · Amount on File |
| Deed Document Number | 2006461641075 |
| Last Transfer Date | Dec 7, 2018 |
| Transfer Doc | 0583443037 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 431 E Main St was $3,017, up 15.3% from the year before.
Source: Westchester County and Yorktown Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Yorktown Town |
| Unified School District | Lakeland Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,017.00 (+15.28%) | ||
| 2025 | $2,617.00 | $1,878 (-) Land $1,878 | $117,375 (+10.62%) Land $117,375 |
| 2024 | $1,878 (-) Land $1,878 | $106,102 (-2.82%) Land $106,102 | |
| 2023 | $1,878 Land $1,878 | $109,186 Land $109,186 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 431 E Main St in Zone A, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 5 (1995–2023) |
| Claims Outside the SFHA | 1 of 5 |
| Most Recent Claim | Jul 2023 · river or lake flooding |
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 431 E Main St is low, with less than 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 94% of the US · lower than 91% 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 | YORKTOWN CONSOLD. WATER DIST.#1 serves 36,000 people · EPA ID NY5903469 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Nov 2025 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jan 2021 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 98 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
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