Erie County and Buffalo City property record for 140 Oconnell Ave, Buffalo, NY 14204
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,100 sqft · built 1900 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Company Name on Record |
| Last Sale | $50,000 (Sep 2014) |
| Tax Bill | $324 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 140200 122.40-4-27.1 |
| Primary APN | 140200 122.40-4-27.1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,100 sqft Living Area |
| 1st Floor Area | 780 sqft |
| Upper Floors Area | 320 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Porch | Slab |
| Porch Area | 140 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 00364250 |
|---|---|
| Street Address | 140 OCONNELL AVE |
| City | BUFFALO |
| State | NY |
| Zip | 14204-2706 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | N-2R |
| Legal Block | 4 |
| Legal Lot Number | 27.100 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | BUFFALO |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 500 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 3580 CLINTON ST, BUFFALO, NY 14224-1401 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 26, 2014 · Amount on Record |
| Deed Sale | Sep 26, 2014 · Amount on Record |
| Prior Sale | Jul 11, 2014 · Amount on Record |
| Deed Document Number | 2014195928 |
| Deed Book / Page | 11269 / 8006 |
| 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 | $324.00 (-65.57%) | ||
| 2025 | $941.00 (+7.3%) | $98,000 (+81.48%) Land $13,000 Building $85,000 | $98,000 (+11.61%) Land $13,000 Building $85,000 |
| 2024 | $877.00 (+213.21%) | $54,000 (-) Land $3,100 Building $50,900 | $87,805 (+13.82%) Land $5,041 Building $82,764 |
| 2023 | $280.00 | $54,000 Land $3,100 Building $50,900 | $77,143 Land $4,429 Building $72,714 |
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 Policies | 9 in force |
| Nearby Flood Claims | 4 (1978–1986) |
| Most Recent Claim | Feb 1986 · 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 304 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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