Erie County and Buffalo City property record for 70 Prospect Ave, Buffalo, NY 14201
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 3,476 sqft · built 1910 |
| Lot Size | 0.178 acres (7,753 sqft) |
| Owner | Company Name on File |
| Last Sale | $119,000 (Oct 2009) |
| Tax Bill | $1,083 (2026) |
| Deeds & Mortgages | Nov 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 140200 110.44-1-45 |
| Primary APN | 140200 110.44-1-45 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 3,476 sqft Total Area |
| 1st Floor Area | 1,738 sqft |
| 2nd Floor Area | 1,738 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Lot Area | 7,753 sqft (0.178 acres) |
| Lot Dimensions | 132 ft deep x 46.5 ft wide |
| Garage Type | Detached |
| Garage Area | 1,200 sqft |
| Parking Spaces | 5 Parking Spaces |
| Porch | Slab |
| Porch Area | 80 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 01205700 |
|---|---|
| Street Address | 70 PROSPECT AVE |
| City | BUFFALO |
| State | NY |
| Zip | 14201-2358 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | N-2R |
| Legal Block | 1 |
| Legal Lot Number | 45.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | BUFFALO |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 7102 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the West Village Historic District listed 1980 · 103 contributing resources · NRIS 80002610 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
70 Prospect Ave, a duplex, is owned by a company that acquired it in October 2021.
Source: Erie County and Buffalo City records, as of October 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 46 W CRANWOOD DR, BUFFALO, NY 14224-3924 |
| Owner Type | Company |
| Vesting | Company |
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 | Oct 26, 2009 · Amount on File |
| Deed Sale | Oct 26, 2009 · Amount on File |
| Deed Document Number | 2009214642 |
| Deed Book / Page | 11171 / 8255 |
| Last Transfer Date | Oct 29, 2021 |
| Transfer Doc | 0113911031 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ERIE NY |
| Recording Date | Nov 17, 2021 |
| Property Address | 70 PROSPECT AVE, BUFFALO, NY 14201-2358 |
| Document Number | 0113911031 |
| Book / Page | 11391 / 1031 |
| Instrument Date | Oct 29, 2021 |
| Instrument | 2021229262 |
| Transaction Type | Transfer |
| Record Updated | Feb 28, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 46 W CRANWOOD DR, WEST SENECA, NY 14224-3924 |
| Name | Verified Name |
|---|---|
| Address | 46 W CRANWOOD DR, WEST SENECA, NY 14224-3924 |
The 2026 property tax bill for 70 Prospect Ave was $1,083, down 68.6% 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 | $1,083.00 (-68.65%) | ||
| 2025 | $3,454.00 (-9.51%) | $328,000 (+39.57%) Land $37,000 Building $291,000 | $328,000 (-14.16%) Land $37,000 Building $291,000 |
| 2024 | $3,817.00 (+212.61%) | $235,000 (-) Land $19,000 Building $216,000 | $382,114 (+13.82%) Land $30,894 Building $351,220 |
| 2023 | $1,221.00 | $235,000 Land $19,000 Building $216,000 | $335,714 Land $27,143 Building $308,571 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 70 Prospect 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 70 Prospect 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 404 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Greenlight Networks Fiber | 8,000 / 8,000 |
| 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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