Steuben County and Addison Town property record for 11 William St, Addison, NY 14801
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 3,296 sqft · built 1900 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | Individual Name on File |
| Last Sale | $22,000 (Jul 2014) |
| Tax Bill | $767 (2025) |
| Deeds & Mortgages | May 2020 Transfer |
| APN | 0004530-000 |
| Primary APN | 0004530-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,296 sqft Total Area |
| 1st Floor Area | 2,108 sqft |
| 2nd Floor Area | 1,188 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Lot Area | 10,890 sqft (0.25 acres) |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
| Porch Area | 120 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0004530-000 |
|---|---|
| Street Address | 11 WILLIAM ST |
| City | ADDISON |
| State | NY |
| Zip | 14801-1326 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | 02 - SINGL |
| Legal Description | FOSTER WILLIAM ST LONG TOWNER |
| Legal Block | 3 |
| Legal Lot Number | 90.000 |
| Jurisdiction | STEUBEN NY |
| Township / Civil Division | ADDISON |
| Census Block Group | 1 |
| Census Block | 1033 |
| Census Tract | 962200 |
Source: Steuben County and Addison Town assessment roll, as of April 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 11 WILLIAM ST, ADDISON, NY 14801-1326 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 7, 2014 · Amount on Record |
| Deed Sale | Jul 7, 2014 · Amount on Record |
| Deed Book / Page | 2490 / 126 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | STEUBEN NY |
| Recording Date | May 14, 2020 |
| Property Address | 11 WILLIAM ST, ADDISON, NY 14801-1326 |
| Document Number | 0002828/86 |
| Book / Page | 2828 / 86 |
| Instrument Date | May 11, 2020 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Steuben County and Addison Town assessment roll, as of April 21, 2026
| Type | Name |
|---|---|
| State | New York |
| Municipality | Addison Village |
| County | Steuben County |
| County Subdivision | Addison Town |
| Unified School District | Addison Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $767.00 (+43.36%) | $24,000 (-) Land $18,800 Building $5,200 | $24,490 (+2.04%) Land $19,184 Building $5,306 |
| 2023 | $24,000 (+3.9%) Land $18,800 Building $5,200 | $24,000 (-6.49%) Land $18,800 Building $5,200 | |
| 2022 | $23,100 Land $15,000 Building $8,100 | $25,667 Land $16,667 Building $9,000 | |
| 2021 | $535.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on Record median of 26 policies |
| Nearby Flood Policies | 26 in force |
| Nearby Flood Claims | 14 (1979–2021) |
| Claims Outside the SFHA | 4 of 14 |
| Most Recent Claim | Aug 2021 · Remnants Of Tropical Storm Fred |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | ADDISON VILLAGE serves 1,850 people · EPA ID NY5001203 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | 4 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 149 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Armstrong Fiber | 1,000 / 1,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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