Erie County and Tonawanda Town property record for 473 Cornwall Ave, Tonawanda, NY 14150
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,584 sqft · built 1950 |
| Lot Size | 0.121 acres (5,250 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $200,000 (Nov 2019) |
| Tax Bill | $7,630 (2026) |
| Deeds & Mortgages | Sep 2021 Transfer Nov 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 146489 53.12-4-19 |
| Primary APN | 146489 53.12-4-19 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,584 sqft Living Area |
| 1st Floor Area | 1,056 sqft |
| Upper Floors Area | 528 sqft |
| Game Room | Game Room |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Cape Cod |
| Exterior Material | Stucco |
| Lot Area | 5,250 sqft (0.121 acres) |
| Lot Dimensions | 105 ft deep x 49.5 ft wide |
| Garage Type | Detached |
| Garage Area | 280 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 160 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 021 0131000 |
|---|---|
| Street Address | 473 CORNWALL AVE |
| City | TONAWANDA |
| State | NY |
| Zip | 14150-7103 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | 699 S GLENALBY RD 1863 242 49.5X 105 |
| Legal Subdivision | HOLLAND LAND COMPANY S SURVEY |
| Legal Block | 4 |
| Legal Lot Number | 19.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | TONAWANDA |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 7902 |
473 Cornwall Ave is owned and occupied by two individuals who acquired it in June 2025.
Source: Erie County and Tonawanda Town records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 473 CORNWALL AVE, TONAWANDA, NY 14150-7103 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Sep 15, 2021 | Intrafamily Transfer, Transfer |
| Nov 4, 2019 | Warranty Deed, Transfer · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 4, 2019 · Amount on File |
| Deed Sale | Nov 4, 2019 · Amount on File |
| Prior Sale | Mar 31, 2015 · Amount on File |
| Deed Document Number | 2019242521 |
| Deed Book / Page | 11352 / 2169 |
| Last Transfer Date | Jun 17, 2025 |
| Transfer Doc | 0114472953 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ERIE NY |
| Recording Date | Sep 15, 2021 |
| Property Address | 473 CORNWALL AVE, TONAWANDA, NY 14150-7103 |
| Document Number | 0113872153 |
| Book / Page | 11387 / 2153 |
| Instrument Date | Sep 7, 2021 |
| Instrument | 2021182739 |
| Transaction Type | Transfer |
| Record Updated | Nov 23, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 473 CORNWALL AVE, TONAWANDA, NY 14150-7103 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ERIE NY |
| Recording Date | Nov 4, 2019 |
| Property Address | 473 CORNWALL AVE, TONAWANDA, NY 14150-7103 |
| Document Number | 0113522169 |
| Book / Page | 011352 / 002169 |
| Instrument Date | Nov 4, 2019 |
| Transaction Type | Transfer |
| Record Updated | Dec 12, 2019 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $200.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 280 WESTGATE RD KENMORE NY 142172210, KENMORE, NY 14217-2210 |
| Document Number | 139176497 |
|---|---|
| Date | Nov 4, 2019 |
| Book Page | 013917/006497 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 3, 2049 |
The 2026 property tax bill for 473 Cornwall Ave was $7,630, up 169.3% 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 |
| Unified School District | Kenmore-Tonawanda Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,630.00 (+169.33%) | ||
| 2025 | $2,833.00 (+5.47%) | $59,300 (-) Land $8,200 Building $51,100 | $282,400 (+9.53%) Land $39,050 Building $243,350 |
| 2024 | $2,686.00 | $59,300 (-) Land $8,200 Building $51,100 | $257,826 (+4.34%) Land $35,652 Building $222,174 |
| 2023 | $59,300 Land $8,200 Building $51,100 | $247,100 Land $34,169 Building $212,931 | |
| 2019 | $5,549.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 473 Cornwall Ave in Zone X, an area of minimal flood risk, though there have been 11 flood claims nearby since 1978.
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 Policies | 1 in force |
| Nearby Flood Claims | 11 (1978–1986) |
| Most Recent Claim | Jul 1986 · 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 473 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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