Westchester County and Yonkers City property record for 80 Knowles St, Yonkers, NY 10705
| Property Type | Industrial Vacant Land |
|---|---|
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $300,000 (Nov 1999) |
| Tax Bill | $1,003 (2026) |
| Flood Zone | Zone X (moderate risk) |
| APN | 551800 1.-621-25 |
| Primary APN | 551800 1.-621-25 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,970 sqft (0.16 acres) |
|---|
| Account Number | 000000*0621 |
|---|---|
| Street Address | 80 KNOWLES ST |
| City | YONKERS |
| State | NY |
| Zip | 10705-1122 |
| Property Category | Industrial |
| Property Type | Industrial > Vacant Land |
| Local Zoning Code | I |
| Legal Block | 621 |
| Legal Lot Number | 25.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | YONKERS |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 104 |
Source: Westchester County and Yonkers 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 | 130 FERNBROOK ST, YONKERS, NY 10705-1764 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 15, 1999 · Amount on Record |
| Deed Sale | Nov 15, 1999 · Amount on Record |
| Deed Book / Page | 12438 / 173 |
| Record Updated | Oct 29, 2026 |
Source: Westchester County and Yonkers City assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| Municipality | Yonkers City |
| Unified School District | Yonkers City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,003.00 (-84.13%) | ||
| 2025 | $6,322.00 | $5,540 (-) Land $5,540 | $322,093 (+3.49%) Land $322,093 |
| 2024 | $5,540 (-) Land $5,540 | $311,236 (+0.56%) Land $311,236 | |
| 2023 | $5,540 Land $5,540 | $309,497 Land $309,497 | |
| 2020 | $5,600.00 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 141 units insured incl. 138 condo units |
| Nearby Flood Claims | 1 (2020) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2020 · other causes |
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 | YONKERS CITY serves 211,569 people · EPA ID NY5903465 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2025 |
| Lead | 7 ppb (2024–2026) 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 700 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
May also be available: T-Mobile.
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