Erie County and Buffalo City property record for 18 Koons Ave, Buffalo, NY 14212
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 2 ba · 1,820 sqft · built 1885 |
| Lot Size | 0.067 acres (2,910 sqft) |
| Owner | Company Name on File |
| Last Sale | $40,000 (Oct 2020) |
| Tax Bill | $244 (2026) |
| Deeds & Mortgages | Oct 2020 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 140200 112.23-5-19 |
| Primary APN | 140200 112.23-5-19 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,820 sqft Total Area |
| 1st Floor Area | 1,116 sqft |
| 2nd Floor Area | 704 sqft |
| Year Built | Built 1885 |
|---|---|
| Effective Year Built | Effective 1885 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | Raised |
| Lot Area | 2,910 sqft (0.067 acres) |
| Lot Dimensions | 97 ft deep x 30 ft wide |
| Porch | Slab |
|---|---|
| Porch Area | 110 sqft |
| Shed | 1 Shed |
| Shed Area | 204 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 09491200 |
|---|---|
| Street Address | 18 KOONS AVE |
| City | BUFFALO |
| State | NY |
| Zip | 14212-1820 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | N-4-30 |
| Legal Description | 17O.51 N BROADWAY |
| Legal Subdivision | HOLLAND LAND COMPANYS SURVEY |
| Legal Block | 5 |
| Legal Lot Number | 19.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | BUFFALO |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 2801 |
18 Koons Ave, a duplex, is owned by a company that bought it in October 2020.
Source: Erie County and Buffalo City records, as of October 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1456 BROADWAY ST, BUFFALO, NY 14212-1812 |
| 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 15, 2020 · Amount on File |
| Deed Sale | Oct 15, 2020 · Amount on File |
| Prior Sale | Apr 4, 2012 · Amount on File |
| Deed Document Number | 2020175159 |
| Deed Book / Page | 11367 / 8005 |
| Prior Transfer Date | Mar 16, 2004 |
| Prior Transfer Doc | 0000000126 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ERIE NY |
| Recording Date | Oct 15, 2020 |
| Property Address | 18 KOONS AVE, BUFFALO, NY 14212-1820 |
| Document Number | 0113678005 |
| Book / Page | 011367 / 008005 |
| Instrument Date | Sep 10, 2020 |
| Transaction Type | Transfer |
| Record Updated | Nov 10, 2020 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount on Record |
|---|---|
| Tax | $40.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1456 BROADWAY ST BUFFALO NY 142121812, BUFFALO, NY 14212-1812 |
The 2026 property tax bill for 18 Koons Ave was $244, down 59.7% 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 | $244.00 (-59.67%) | ||
| 2025 | $605.00 (+69.47%) | $74,000 (+236.36%) Land $4,000 Building $70,000 | $74,000 (+106.87%) Land $4,000 Building $70,000 |
| 2024 | $357.00 (+213.16%) | $22,000 (-) Land $2,000 Building $20,000 | $35,772 (+13.82%) Land $3,252 Building $32,520 |
| 2023 | $114.00 | $22,000 Land $2,000 Building $20,000 | $31,429 Land $2,857 Building $28,572 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18 Koons 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 18 Koons 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 500 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GoNetspeed.
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