Westchester County and Mount Vernon City property record for 600 Locust St, Mount Vernon, NY 10552
| Property Type | Cooperative Housing Block |
|---|---|
| Lot Size | 1.61 acres (70,132 sqft) |
| Owner | Company Name on File |
| Tax Bill | $469,946 (2026) |
| Deeds & Mortgages | Jul 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 550800 165.29-1026-10 |
| Primary APN | 550800 165.29-1026-10 |
|---|---|
| Alternative APNs |
|
| Units | 77 Units |
|---|
| Lot Area | 70,132 sqft (1.61 acres) |
|---|
| Account Number | 003510 |
|---|---|
| Street Address | 600 LOCUST ST |
| City | MOUNT VERNON |
| State | NY |
| Zip | 10552-2639 |
| Property Category | Residential |
| Property Type | Residential > Cooperative > Cooperative Housing Block |
| Legal Subdivision | NORTHWEST MOUNT VERNON |
| Legal Block | 1026 |
| Legal Lot Number | 10.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | MOUNT VERNON |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 3800 |
600 Locust St, a cooperative housing block, is owned by a company and is owner-occupied.
Source: Westchester County and Mount Vernon City records, as of October 21, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 733 YONKERS AVE, 500, YONKERS, NY 10704-2660 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Property Address | 600 LOCUST ST, MOUNT VERNON, NY 10552-2639 |
| Transaction Type | Mortgage |
| Record Updated | Jul 30, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0611803504 |
|---|---|
| Date | Jul 15, 2021 |
| Instrument | 611803504 |
| Name | NEW YORK COMMERCIAL BANK |
|---|---|
| Type | Bank |
| Address | HICKSVILLE, NY 11801 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 600 Locust St was $469,946 with exemptions applied, up 341.4% from the year before.
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 | $469,946.00 (+341.4%) Homeowner's exemption Disabled Person's exemption Senior Citizen's exemption Veteran's exemption | ||
| 2025 | $106,468.00 | $323,756 (-14.8%) Land $105,000 Building $218,756 | $17,986,444 (-9.12%) Land $5,833,333 Building $12,153,111 |
| 2024 | Homeowner's exemption Disabled Person's exemption Senior Citizen's exemption Veteran's exemption | $380,000 (-) Land $105,000 Building $275,000 | $19,791,667 (-10.94%) Land $5,468,750 Building $14,322,917 |
| 2023 | $380,000 Land $105,000 Building $275,000 | $22,222,222 Land $6,140,351 Building $16,081,871 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 600 Locust St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
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.
The area around 600 Locust St has no burnable land within ember reach, so its wildfire risk is not rated.
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 367 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 |
May also be available: Optimum, T-Mobile.
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