Douglas County property record for 3909 Tower Ave, Superior, WI 54880
| Property Type | Commercial |
|---|---|
| Lot Size | 0.482 acres (20,996 sqft) |
| Owner | Company Name on Record |
| Last Sale | $250,000 (May 2015) |
| Tax Bill | $5,102 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-807-03020-02 |
| Primary APN | 07-807-03020-02 |
|---|
| Lot Area | 20,996 sqft (0.482 acres) |
|---|
| Street Address | 3909 TOWER AVE |
|---|---|
| City | SUPERIOR |
| State | WI |
| Zip | 54880 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | LOT 1 OF CSM #1139 REC AS DOC #843817 IN VOL 8 OF CERTIFIED SURVEY MAPS PGS 174-175, LOCATED IN SW 1/4 SE 1/4 SEC 27-49-14, A |
| Legal Lot Number | 1 |
| Jurisdiction | DOUGLAS WI |
| Township / Civil Division | SUPERIOR |
| Census Block Group | 3 |
| Census Block | 3029 |
| Census Tract | 20800 |
Source: Douglas County records, as of April 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 1130 TOWER AVE, SUPERIOR, WI 54880-1523 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 14, 2015 · Amount on Record |
| Deed Sale | May 14, 2015 · Amount on Record |
| Deed Document Number | 2015873511 |
| Record Updated | Jun 8, 2026 |
Source: Douglas County assessment roll, as of April 16, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Douglas County |
| Municipality | Superior City |
| Unified School District | Superior School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,102.00 (+2.9%) | $340,000 (+43.58%) Land $315,000 Building $25,000 | $363,000 (-2.94%) |
| 2023 | $4,958.00 | $236,800 Land $184,800 Building $52,000 | $374,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective February 2, 2012 · 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 |
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 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | SUPERIOR WATER LIGHT & POWER COMPANY private · serves 26,084 people · EPA ID WI8160147 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 3 ppb (2026) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jan 2018 |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 1 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 160 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Airfiber Fixed Wireless | 100 / 20 |
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