Columbia County property record for 146 E Mill St, Columbus, WI 53925
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,706 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11211-2.01 |
| Primary APN | 11211-2.01 |
|---|
| Lot Area | 7,841 sqft (0.18 acres) |
|---|
| Street Address | 146 E MILL ST |
|---|---|
| City | COLUMBUS |
| State | WI |
| Zip | 53925-1523 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1, CSM 6344-46-93 |
| Legal Range | 12E |
| Legal Township | 10N |
| Legal Section | 13 |
| Legal Lot Number | 1 |
| Jurisdiction | COLUMBIA WI |
| Township / Civil Division | COLUMBUS |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 971200 |
Source: Columbia County records, as of April 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 146 E MILL ST, COLUMBUS, WI 53925-1523 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: Columbia County assessment roll, as of February 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Columbia County |
| Municipality | Columbus City |
| Unified School District | Columbus School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,706.00 (+23.88%) | $315,600 (+52.69%) Land $33,300 Building $282,300 | $342,621 (+23.51%) Land $36,151 Building $306,470 |
| 2023 | $4,606.00 | $206,700 Land $24,000 Building $182,700 | $277,407 Land $32,210 Building $245,197 |
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 May 15, 2016 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 25 policies |
| Nearby Flood Policies | 25 in force |
| Nearby Flood Claims | 13 (2008–2024) |
| Claims Outside the SFHA | 2 of 13 |
| Most Recent Claim | Jun 2024 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 97.9% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 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 | COLUMBUS UTILITIES serves 5,173 people · EPA ID WI1110038 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | 9 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line replacement Oct 2019 |
| 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 305 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Netwurx.
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