Iowa County property record for 307 Old Main St, Ridgeway, WI 53582
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.09 acres (3,920 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,591 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 177-0126 |
| Primary APN | 177-0126 |
|---|---|
| Alternative APN |
|
| Lot Area | 3,920 sqft (0.09 acres) |
|---|
| Street Address | 307 OLD MAIN ST |
|---|---|
| City | RIDGEWAY |
| State | WI |
| Zip | 53582-9764 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N 50' OF LOT 22 BLOCK A JARVIS 2ND ADDITION |
| Legal Range | 04E |
| Legal Township | 06N |
| Legal Section | 14 |
| Legal Subdivision | ADDITION |
| Legal Block | A |
| Legal Lot Number | 22 |
| Jurisdiction | IOWA WI |
| Township / Civil Division | RIDGEWAY |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 950500 |
307 Old Main St is owned and occupied by an individual.
Source: Iowa County records, as of April 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 307 OLD MAIN ST, RIDGEWAY, WI 53582-9764 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 307 Old Main St was $1,591 with a homeowner's exemption.
Source: Iowa County assessment roll, as of April 21, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Iowa County |
| Municipality | Ridgeway Village |
| Unified School District | Dodgeville School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,591.00 | $100,600 Land $11,800 Building $88,800 | $97,361 Land $11,420 Building $85,941 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 307 Old Main St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 15, 2015
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 307 Old Main St is low, with 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 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | RIDGEWAY WATERWORKS serves 690 people · EPA ID WI1250087 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2023 |
| Lead | 4 ppb (2023) action level 15 ppb |
Listed by EPA as a serious violator for missed monitoring and reporting.
| Water Quality | Radium not recorded as resolved · Jul 2024 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 219 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| MHTC Fiber | 1,000 / 1,000 |
| Spectrum Cable | 1,000 / 1,000 |
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