Erie County and Buffalo City property record for 403 Cornwall Ave, Buffalo, NY 14215 · Last verified May 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,320 sqft · built 1920 |
| Lot Size | 0.101 acres (4,375 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,000 (Dec 2000) |
| Tax Bill | $842 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 140200 90.63-4-20 |
| Primary APN | 140200 90.63-4-20 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 2 Stories |
| Building Area | 1,320 sqft Living Area |
| 1st Floor Area | 660 sqft |
| 2nd Floor Area | 660 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 4,375 sqft (0.101 acres) |
| Lot Dimensions | 125 ft deep x 35 ft wide |
| Porch | Slab |
| Porch Area | 54 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 07711700 |
|---|---|
| Street Address | 403 CORNWALL AVE |
| City | BUFFALO |
| State | NY |
| Zip | 14215-3158 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 455. S SUSSEX |
| Legal Subdivision | SECTION 1 WALDEN AVENUE KNOWN AS LOT20 |
| Legal Block | 4 |
| Legal Lot Number | 20.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | BUFFALO |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 17000 |
Source: Erie County and Buffalo City records · APN 140200 90.63-4-20
Assessment roll updated May 19, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 403 CORNWALL AVE, BUFFALO, NY 14215-3158 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 14, 2000 · Amount on Record |
| Deed Sale | Dec 14, 2000 · Amount on Record |
| Prior Sale | May 22, 2000 · Amount on Record |
| Deed Document Number | 20001477 |
| Deed Book / Page | 10974 / 9443 |
| Record Updated | Jun 08, 2026 |
Source: Erie County and Buffalo City records · Assessment roll updated May 19, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Erie County |
| Municipality | Buffalo City |
| Unified School District | Buffalo City School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $842.00 (+76.15%) | $116,000 (+251.52%) Land $8,000 Building $108,000 | $116,000 (+116.18%) Land $8,000 Building $108,000 |
| 2024 | $478.00 (+229.66%) Homeowner's exemption Veteran's exemption | $33,000 (-) Land $4,500 Building $28,500 | $53,659 (+13.82%) Land $7,317 Building $46,342 |
| 2023 | $145.00 Homeowner's exemption Veteran's exemption | $33,000 Land $4,500 Building $28,500 | $47,143 Land $6,429 Building $40,714 |
Source: FEMA National Flood Hazard Layer, Erie County (36029C), updated November 20, 2024 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 934 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Verizon, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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