Erie County and Buffalo City property record for 51 Cornelia St, Buffalo, NY 14210
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,890 sqft · built 1870 |
| Lot Size | 0.039 acres (1,675 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $5,000 (Aug 2004) |
| Tax Bill | $218 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 140200 111.83-7-7 |
| Primary APN | 140200 111.83-7-7 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,890 sqft Total Area |
| 1st Floor Area | 945 sqft |
| 2nd Floor Area | 945 sqft |
| Year Built | Built 1870 |
|---|---|
| Effective Year Built | Effective 1870 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 1,675 sqft (0.039 acres) |
| Lot Dimensions | 66.5 ft deep x 25 ft wide |
| Porch | Slab |
| Porch Area | 105 sqft |
| Heating System | HVAC |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 00007700 |
|---|---|
| Street Address | 51 CORNELIA ST |
| City | BUFFALO |
| State | NY |
| Zip | 14210-1201 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | N-2R |
| Legal Description | 99.55 SW S DIVISION |
| Legal Block | 7 |
| Legal Lot Number | 7.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | BUFFALO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 16300 |
Source: Erie County and Buffalo City records, as of October 20, 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 | 51 CORNELIA ST, BUFFALO, NY 14210-1201 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 3, 2004 · Amount on Record |
| Deed Sale | Aug 3, 2004 · Amount on Record |
| Deed Document Number | 2004361 |
| Deed Book / Page | 11080 / 5605 |
| Prior Transfer Date | Jun 30, 2000 |
| Prior Transfer Doc | 1096000090 |
| Record Updated | Oct 29, 2026 |
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 | $218.00 (-62.8%) Homeowner's exemption | ||
| 2025 | $586.00 (+29.07%) | $66,000 (+135.71%) Land $5,000 Building $61,000 | $66,000 (+44.97%) Land $5,000 Building $61,000 |
| 2024 | $454.00 (+213.1%) Homeowner's exemption | $28,000 (-) Land $1,300 Building $26,700 | $45,528 (+13.82%) Land $2,114 Building $43,414 |
| 2023 | $145.00 Homeowner's exemption | $28,000 Land $1,300 Building $26,700 | $40,000 Land $1,857 Building $38,143 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective November 20, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 2 (1979–1982) |
| Most Recent Claim | Mar 1982 · tidal / storm surge |
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 | 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 365 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 | 300 / 20 |
| Starlink Satellite | 280 / 30 |
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