Erie County and Tonawanda Town property record for 323 Cornwall Ave, Tonawanda, NY 14150
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,806 sqft · built 1952 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $8,223 (2026) |
| Deeds & Mortgages | Nov 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 146489 53.67-2-20 |
| Primary APN | 146489 53.67-2-20 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,806 sqft Living Area |
| 1st Floor Area | 909 sqft |
| 2nd Floor Area | 750 sqft |
| Upper Floors Area | 147 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 7,000 sqft (0.161 acres) |
| Lot Dimensions | 125 ft deep x 56 ft wide |
| Garage Type | Attached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Pool Type | In-Ground Vinyl Pool |
|---|---|
| Pool Area | 512 sqft |
| Porch | Porch |
| Porch Area | 176 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 020 0135000 |
|---|---|
| Street Address | 323 CORNWALL AVE |
| City | TONAWANDA |
| State | NY |
| Zip | 14150-7039 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | 357 S EBLING AVE 1176 PTS34&35 56 X 125 |
| Legal Subdivision | HOLLAND LAND COMPANYS SURVEY |
| Legal Block | 2 |
| Legal Lot Number | 20.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | TONAWANDA |
| Census Block Group | 5 |
| Census Block | 5010 |
| Census Tract | 7902 |
323 Cornwall Ave is owned and occupied by two individuals who acquired it in November 2021.
Source: Erie County and Tonawanda Town 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 323 CORNWALL AVE, TONAWANDA, NY 14150-7039 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Nov 4, 2021 |
| Transfer Doc | 0113905690 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ERIE NY |
| Recording Date | Nov 5, 2021 |
| Property Address | 323 CORNWALL AVE, TONAWANDA, NY 14150-7039 |
| Document Number | 0113905690 |
| Book / Page | 11390 / 5690 |
| Map Reference | DOC 1176 |
| Instrument Date | Nov 4, 2021 |
| Instrument | 2021221844 |
| Transaction Type | Transfer |
| Record Updated | Dec 30, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 323 CORNWALL AVE, TONAWANDA, NY 14150-7039 |
The 2026 property tax bill for 323 Cornwall Ave was $8,223 with a homeowner's exemption, up 20.4% 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 |
| Unified School District | Kenmore-Tonawanda Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,223.00 (+20.36%) Homeowner's exemption | ||
| 2025 | $6,832.00 (+136.4%) | $64,000 (-) Land $10,300 Building $53,700 | $304,800 (+9.54%) Land $49,054 Building $255,746 |
| 2024 | $2,890.00 Homeowner's exemption | $64,000 (-) Land $10,300 Building $53,700 | $278,261 (+4.33%) Land $44,783 Building $233,478 |
| 2023 | $64,000 Land $10,300 Building $53,700 | $266,700 Land $42,922 Building $223,778 | |
| 2019 | $6,015.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 323 Cornwall 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 323 Cornwall 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 | TONAWANDA, TOWN WATER DEPT. serves 72,571 people · EPA ID NY1404556 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| 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 | None 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 482 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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