Westchester County and Mount Vernon City property record for 25 Elm Ave, Mount Vernon, NY 10550
| Property Type | General Industrial |
|---|---|
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,000,000 (Apr 2004) |
| Tax Bill | $34,374 (2026) |
| Deeds & Mortgages | May 2020 Refinance May 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 550800 165.63-1140-3 |
| Primary APN | 550800 165.63-1140-3 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,019 sqft (0.23 acres) |
|---|
| Account Number | 025350 |
|---|---|
| Street Address | 25 ELM AVE |
| City | MOUNT VERNON |
| State | NY |
| Zip | 10550-2305 |
| Property Category | Industrial |
| Property Type | Industrial > General Industrial |
| Legal Block | 1140 |
| Legal Lot Number | 3.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MOUNT VERNON |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 4001 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 25 ELM AVE, MOUNT VERNON, NY 10550-2305 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| May 14, 2020 | Deed of Trust, Mortgage · Stand-Alone Refinance MAHOPAC BANK |
| May 14, 2020 | Deed of Trust, Mortgage MAHOPAC BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 12, 2004 · Amount on Record |
| Deed Sale | Apr 12, 2004 · Amount on Record |
| Prior Sale | Aug 16, 1995 · Amount on Record |
| Deed Document Number | 200440751032 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 25 ELM AVE, MOUNT VERNON, NY 10550-2305 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0601343168 |
|---|---|
| Date | May 14, 2020 |
| Instrument | 601343168 |
| Name | MAHOPAC BANK |
|---|---|
| Type | Bank |
| Address | BREWSTER, NY 10509 |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 25 ELM AVE, MOUNT VERNON, NY 10550-2305 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0601343166 |
|---|---|
| Date | May 14, 2020 |
| Instrument | 601343166 |
| Name | MAHOPAC BANK |
|---|---|
| Type | Bank |
| Address | BREWSTER, NY 10509 |
| Amount | Amount Recorded |
|---|
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 | $34,374.00 (+130.62%) | ||
| 2025 | $14,905.00 | $20,000 (-) Land $10,000 Building $10,000 | $1,111,112 (+6.67%) Land $555,556 Building $555,556 |
| 2024 | $20,000 (-) Land $10,000 Building $10,000 | $1,041,666 (-10.94%) Land $520,833 Building $520,833 | |
| 2023 | $20,000 Land $10,000 Building $10,000 | $1,169,590 Land $584,795 Building $584,795 |
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 | 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 656 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 |
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