Erie County and Tonawanda Town property record for 412 Knowlton Ave, Buffalo, NY 14217
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,208 sqft · built 1946 |
| Lot Size | 0.11 acres (4,770 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $8,044 (2026) |
| Deeds & Mortgages | Oct 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 204-0746000 |
| Primary APN | 204-0746000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,208 sqft Living Area |
| 1st Floor Area | 824 sqft |
| Upper Floors Area | 384 sqft |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 4,770 sqft (0.11 acres) |
| Lot Dimensions | 106 ft deep x 45 ft wide |
| Garage Type | Detached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 204-0746000 |
|---|---|
| Street Address | 412 KNOWLTON AVE |
| City | BUFFALO |
| State | NY |
| Zip | 14217-2949 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 01 - NOT Z |
| Legal Description | 965 E COLVIN BLVD 833 PT197PT199 45 X 106 |
| Legal Block | 2 |
| Legal Lot Number | 27.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | TONAWANDA |
| Census Block Group | 5 |
| Census Block | 5011 |
| Census Tract | 8600 |
412 Knowlton Ave is owned and occupied by an individual who acquired it in October 2009.
Source: Erie County and Tonawanda Town records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 412 KNOWLTON AVE, BUFFALO, NY 14217-2949 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 Transfer Date | Oct 8, 2009 |
| Transfer Doc | 0111714320 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ERIE NY |
| Property Address | 412 KNOWLTON AVE, BUFFALO, NY 14217-2949 |
| Document Number | 0139172363 |
| Instrument Date | Oct 18, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Nov 27, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 412 KNOWLTON AVE KENMORE NY 142172949, KENMORE, NY 14217-2949 |
| Document Number | 0139172363 |
|---|---|
| Date | Nov 1, 2019 |
| Book Page | 013917/002363 |
| Name | KEYBANK USA |
|---|---|
| Type | Bank |
| Address | BROOKLYN, OH 44144 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 412 Knowlton Ave was $8,044 with a homeowner's exemption, up 98.3% from the year before.
Source: Erie County and Tonawanda Town assessment roll, as of May 19, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Erie County |
| County Subdivision | Tonawanda Town |
| Municipality | Kenmore Village |
| Unified School District | Kenmore-Tonawanda Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,044.00 (+98.32%) Homeowner's exemption | ||
| 2025 | $4,056.00 (+265.08%) | $48,500 (-) Land $7,500 Building $41,000 | $231,000 (+9.55%) Land $35,722 Building $195,278 |
| 2024 | $1,111.00 Homeowner's exemption | $48,500 (-) Land $7,500 Building $41,000 | $210,870 (+4.34%) Land $32,609 Building $178,261 |
| 2023 | Homeowner's exemption | $48,500 Land $7,500 Building $41,000 | $202,100 Land $31,253 Building $170,847 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 412 Knowlton Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1981.
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 (1981) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 1981 · 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 412 Knowlton 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 | KENMORE VILLAGE serves 15,423 people · EPA ID NY1410142 |
|---|---|
| Water Source | Purchased surface water from TONAWANDA, TOWN WATER DEPT. |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 1,229 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 Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Greenlight Networks.
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