Erie County and Buffalo City property record for 177 Keystone St, Buffalo, NY 14211
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 2 ba · 2,352 sqft · built 1905 |
| Lot Size | 0.081 acres (3,510 sqft) |
| Owner | Individual Name on File |
| Last Sale | $6,500 (Sep 2017) |
| Tax Bill | $449 (2026) |
| Deeds & Mortgages | Sep 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 140200 101.57-4-16 |
| Primary APN | 140200 101.57-4-16 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,352 sqft Total Area |
| 1st Floor Area | 1,186 sqft |
| 2nd Floor Area | 1,166 sqft |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Architectural Style | Traditional |
| Exterior Material | Composition/Composite |
| Lot Area | 3,510 sqft (0.081 acres) |
| Lot Dimensions | 117 ft deep x 30 ft wide |
| Garage Type | Detached |
| Garage Area | 380 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 302 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 09117200 |
|---|---|
| Street Address | 177 KEYSTONE ST |
| City | BUFFALO |
| State | NY |
| Zip | 14211-2511 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | N-3R |
| Legal Description | 45O N WALDEN |
| Legal Block | 4 |
| Legal Lot Number | 16.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | BUFFALO |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 3000 |
177 Keystone St, a duplex, is owned by an individual who bought it in September 2017.
Source: Erie County and Buffalo City records, as of October 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 390 14TH ST, BUFFALO, NY 14213-2206 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 19, 2017 · Amount on File |
| Deed Sale | Sep 19, 2017 · Amount on File |
| Prior Sale | Jan 25, 2016 · Amount on File |
| Deed Document Number | 2017189655 |
| Deed Book / Page | 11318 / 9550 |
| Prior Transfer Date | Jan 21, 2016 |
| Prior Transfer Doc | 0112912397 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ERIE NY |
| Recording Date | Sep 19, 2017 |
| Property Address | 177 KEYSTONE ST, BUFFALO, NY 14211-2511 |
| Document Number | 0113189550 |
| Book / Page | 011318 / 009550 |
| Instrument Date | Sep 19, 2017 |
| Transaction Type | Transfer |
| Record Updated | Nov 14, 2017 |
| Amount | Amount on Record |
|---|---|
| Tax | $6.00 |
| Amount Accuracy | Confirmed |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 390 14TH ST BUFFALO NY 142132206, BUFFALO, NY 14213-2206 |
The 2026 property tax bill for 177 Keystone St was $449, 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 | $449.00 (-57.16%) | ||
| 2025 | $1,048.00 (+122.51%) | $136,000 (+368.97%) Land $5,000 Building $131,000 | $136,000 (+188.42%) Land $5,000 Building $131,000 |
| 2024 | $471.00 (+214%) | $29,000 (-) Land $2,000 Building $27,000 | $47,154 (+13.82%) Land $3,252 Building $43,902 |
| 2023 | $150.00 | $29,000 Land $2,000 Building $27,000 | $41,429 Land $2,857 Building $38,572 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 177 Keystone St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1979.
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 | 1 (1979) |
| Most Recent Claim | Apr 1979 · 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.
The area around 177 Keystone St 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 773 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 |
May also be available: T-Mobile.
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