Columbia County property record for 342 Waterloo St, Columbus, WI 53925
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.223 acres (9,757 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,466 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11211-979 |
| Primary APN | 11211-979 |
|---|---|
| Alternative APN |
|
| Lot Area | 9,757 sqft (0.223 acres) |
|---|
| Street Address | 342 WATERLOO ST |
|---|---|
| City | COLUMBUS |
| State | WI |
| Zip | 53925-1767 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OUTLOT 53, COLUMBUS OUTLOTS; SEE EXCEPTIONS |
| Legal Range | 12E |
| Legal Township | 10N |
| Legal Section | 13 |
| Legal Subdivision | COLUMBUS |
| Legal Lot Number | 53 |
| Jurisdiction | COLUMBIA WI |
| Township / Civil Division | COLUMBUS |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 971200 |
342 Waterloo St is owned and occupied by two individuals.
Source: Columbia County records, as of February 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 342 WATERLOO ST, COLUMBUS, WI 53925-1767 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 342 Waterloo St was $3,466 with a homeowner's exemption.
Source: Columbia County assessment roll, as of January 1, 2025
| 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 | $3,466.00 Homeowner's exemption | $199,900 Land $35,800 Building $164,100 | $217,015 Land $38,865 Building $178,150 |
| 2023 | $2,587.00 Homeowner's exemption | $124,800 Land $27,700 Building $97,100 | $167,490 Land $37,175 Building $130,315 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 342 Waterloo St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
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 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File 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.
Wildfire risk around 342 Waterloo St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 94% 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 341 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 |
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