Erie County and Lancaster Town property record for 4975 William St, Lancaster, NY 14086
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,688 sqft · built 1971 |
| Lot Size | 0.966 acres (42,000 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,115 (2026) |
| Deeds & Mortgages | Oct 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 145289 115.19-2-10 |
| Primary APN | 145289 115.19-2-10 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,688 sqft Living Area |
| 1st Floor Area | 1,688 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | Ranch |
| Exterior Material | Composition/Composite |
| Lot Area | 42,000 sqft (0.966 acres) |
| Lot Dimensions | 400 ft deep x 105 ft wide |
| Garage Type | Attached |
| Garage Area | 506 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 378 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Septic |
| Water Source | Commercial |
| Street Address | 4975 WILLIAM ST |
|---|---|
| City | LANCASTER |
| State | NY |
| Zip | 14086-9665 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SC R 3 1O5 X 400 |
| Legal Block | 2 |
| Legal Lot Number | 10.000 |
| Jurisdiction | ERIE NY |
| Township / Civil Division | LANCASTER |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 14206 |
4975 William St is owned and occupied by an individual who acquired it in October 2005.
Source: Erie County and Lancaster Town records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4975 WILLIAM ST, LANCASTER, NY 14086-9665 |
| 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 20, 2005 |
| Transfer Doc | 0111035749 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ERIE NY |
| Property Address | 4975 WILLIAM ST, LANCASTER, NY 14086-9665 |
| Document Number | 0139619395 |
| Instrument Date | Oct 16, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Dec 1, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Address | 4975 WILLIAM ST LANCASTER NY 140869665, LANCASTER, NY 14086-9665 |
| Document Number | 0139619395 |
|---|---|
| Date | Oct 24, 2020 |
| Book Page | 013961/009395 |
| Name | BUFFALO SVC CU |
|---|---|
| Type | Credit Union |
| Address | BUFFALO, NY 14202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Oct 23, 2040 |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 4975 William St was $6,115 with a homeowner's exemption, up 2.1% from the year before.
Source: Erie County and Lancaster Town assessment roll, as of May 19, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Erie County |
| County Subdivision | Lancaster Town |
| Unified School District | Lancaster Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $6,115.00 (+2.1%) Homeowner's exemption | ||
| 2025 | $5,989.00 (+2.01%) | $208,000 (-) Land $49,600 Building $158,400 | $325,000 (+12.5%) Land $77,500 Building $247,500 |
| 2024 | $5,871.00 Homeowner's exemption | $208,000 (-) Land $49,600 Building $158,400 | $288,900 (+4.18%) Land $68,892 Building $220,008 |
| 2023 | Homeowner's exemption | $208,000 Land $49,600 Building $158,400 | $277,300 Land $66,125 Building $211,175 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4975 William St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1983.
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 | 2 (1983–1989) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | May 1989 · river or lake flooding |
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.
Wildfire risk around 4975 William St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 89% of New York |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
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 | ECWA LANCASTER serves 29,018 people · EPA ID NY1400421 |
|---|---|
| Water Source | Purchased surface water from ECWA DIRECT |
| Last State Inspection | Nov 2025 |
| Lead | 10 ppb (2020–2022) 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 93 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Greenlight Networks Fiber | 8,000 / 8,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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