Erie County and Buffalo City property record for 511 Winslow Ave, Buffalo, NY 14211
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 2 ba · 1,974 sqft · built 1920 |
| Lot Size | 0.078 acres (3,390 sqft) |
| Owner | Individual Name on File |
| Last Sale | $85,000 (Jun 2026) |
| Tax Bill | $459 (2026) |
| Deeds & Mortgages | Jun 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 140200 101.37-4-35 |
| Primary APN | 140200 101.37-4-35 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,974 sqft Total Area |
| 1st Floor Area | 987 sqft |
| 2nd Floor Area | 987 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Traditional |
| Exterior Material | Composition/Composite |
| Lot Area | 3,390 sqft (0.078 acres) |
| Lot Dimensions | 113 ft deep x 30 ft wide |
| Porch | Slab |
| Porch Area | 126 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 03697000 |
|---|---|
| Street Address | 511 WINSLOW AVE |
| City | BUFFALO |
| State | NY |
| Zip | 14211-1361 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | N-3R |
| Legal Description | 312. W KEHR |
| Legal Subdivision | HOLLAND LAND COMPANY S SURVEY |
| Legal Block | 4 |
| Legal Lot Number | 35.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | BUFFALO |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 3400 |
511 Winslow Ave, a duplex, is owned by an individual who bought it in June 2026.
Source: Erie County and Buffalo City records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 27 HUMASON AVE, 1, BUFFALO, NY 14211-2117 |
| Owner Type | Individual |
| Vesting | Individual(s) |
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 | Jun 30, 2026 · Amount on File |
| Deed Sale | Jun 30, 2026 · Amount on File |
| Prior Sale | Apr 13, 2012 · Amount on File |
| Deed Document Number | 20262026118997 |
| Deed Book / Page | 11462 / 8189 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ERIE NY |
| Recording Date | Jun 30, 2026 |
| Property Address | 511 WINSLOW AVE, BUFFALO, NY 14211-1361 |
| Document Number | 0000118997 |
| Book / Page | 11462 / 8189 |
| Instrument Date | Jun 5, 2026 |
| Instrument | 2026118997 |
| Transaction Type | Transfer |
| Record Updated | Oct 23, 2026 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO |
| Amount | Amount on Record |
|---|---|
| Tax | $34,340.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2026 property tax bill for 511 Winslow Ave was $459, down 57.2% from the year before.
Source: Erie County and Buffalo City assessment roll, as of May 19, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Erie County |
| Municipality | Buffalo City |
| Unified School District | Buffalo City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $459.00 (-57.22%) | ||
| 2025 | $1,073.00 (+120.33%) | $139,000 (+363.33%) Land $5,000 Building $134,000 | $139,000 (+184.95%) Land $5,000 Building $134,000 |
| 2024 | $487.00 (+214.19%) | $30,000 (-) Land $2,000 Building $28,000 | $48,780 (+13.82%) Land $3,252 Building $45,528 |
| 2023 | $155.00 | $30,000 Land $2,000 Building $28,000 | $42,857 Land $2,857 Building $40,000 |
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.
FEMA maps place 511 Winslow Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 20, 2024
| 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.
The area around 511 Winslow Ave 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 | BUFFALO WATER AUTHORITY serves 276,000 people · EPA ID NY1400422 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | 3 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 693 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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