Steuben County and Addison Town property record for 43 William St, Addison, NY 14801 · Last verified April 2026
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 36,656 sqft · built 1980 |
| Lot Size | 3.9 acres (169,884 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $49,549 (2025) |
| APN | 0004556-000 |
| Primary APN | 0004556-000 |
|---|---|
| Alternative APNs |
|
| Units | 48 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 36,656 sqft Gross Area |
| Elevator | Elevator |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Lot Area | 169,884 sqft (3.9 acres) |
| Shed | 1 Shed |
| Heating Fuel | Oil |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0004556-000 |
|---|---|
| Street Address | 43 WILLIAM ST |
| City | ADDISON |
| State | NY |
| Zip | 14801-1313 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Legal Description | SPRAGUE ENDERLE DIKE DIKE |
| Legal Block | 1 |
| Legal Lot Number | 1.000 |
| Jurisdiction | STEUBEN NY |
| Township / Civil Division | ADDISON |
| Census Block Group | 1 |
| Census Block | 1033 |
| Census Tract | 962200 |
Source: Steuben County and Addison Town records · APN 0004556-000
Assessment roll updated April 21, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 43 WILLIAM ST, ADDISON, NY 14801-1313 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Steuben County and Addison Town records · Assessment roll updated April 21, 2026 · Last verified April 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) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $49,549.00 (+22.61%) | $1,550,000 (-) Land $42,700 Building $1,507,300 | $1,581,633 (+2.04%) Land $43,571 Building $1,538,062 |
| 2023 | $1,550,000 (-7.1%) Land $42,700 Building $1,507,300 | $1,550,000 (-16.39%) Land $42,700 Building $1,507,300 | |
| 2022 | $1,668,500 Land $42,700 Building $1,625,800 | $1,853,889 Land $47,444 Building $1,806,445 | |
| 2021 | $40,412.00 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361019622001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on Record median of 26 individual NFIP policies nearby |
| Nearby Flood Policies | 26 in force |
| Nearby Flood Claims | 14 (1979–2021) |
| Claims Outside the SFHA | 4 of 14 |
| Most Recent Claim | Aug 2021, rainfall accumulation, Remnants Of Tropical Storm Fred |
| Claims By Storm |
|
| Wildfire Risk | Low above 20% of the US · above 55% of New York |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 149 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Armstrong Holdings | Fiber | 1,000 / 1,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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