Waukesha County property record for 306 Main St, Mukwonago, WI 53149 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · built 1860 |
| Lot Size | 0.36 acres (15,682 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $80,000 (Jan 2013) |
| Tax Bill | $1,424 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | MUKV-1976-137 |
| Primary APN | MUKV-1976-137 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| 1st Floor Area | 432 sqft |
| Year Built | Built 1860 |
|---|---|
| Effective Year Built | Effective 1860 |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 15,682 sqft (0.36 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 306 MAIN ST |
|---|---|
| City | MUKWONAGO |
| State | WI |
| Zip | 53149-1528 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 6 BLK 17 MUKWONAGO VILLAGE AKA MEQUANIGO :: ALSO PT LOT 3 BLK 17 MUKWONAGO VILLAGE AKA MEQUANIGO; COM NW CRNR LOT 3 BLK 17; N86E ON LINE OF LOT 107.25 FT; S4E & PARALLEL WITH E LINE OF MAIN ST 66 FT TO S LINE OF SAID LOT; S86W ALNG LINE OF SAID L |
| Legal Range | 18E |
| Legal Township | 5N |
| Legal Section | 26 |
| Legal Subdivision | MUKWONAGO VILLAGE AKA MEQUANIGO |
| Legal Block | 17 |
| Legal Lot Number | 6,3 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | MUKWONAGO |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 203901 |
Source: Waukesha County records · APN MUKV-1976-137
Assessment roll updated June 23, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 306 MAIN ST, MUKWONAGO, WI 53149-1528 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 10, 2013 · Amount on Record |
| Deed Sale | Jan 10, 2013 · Amount on Record |
| Deed Document Number | 20133981809 |
| Last Transfer Date | Aug 06, 2024 |
| Transfer Doc | 0004779028 |
| Record Updated | Sep 20, 2026 |
Source: Waukesha County records · Assessment roll updated June 23, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Mukwonago Village |
| Unified School District | Mukwonago 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 | $1,424.00 (+4.32%) | $132,900 (-) Land $78,000 Building $54,900 | $140,700 (+5.87%) |
| 2024 | $1,365.00 (-0.58%) | $132,900 (+45.25%) Land $78,000 Building $54,900 | $132,900 (+2.63%) |
| 2023 | $1,373.00 Homeowner's exemption | $91,500 Land $40,000 Building $51,500 | $129,500 |
Source: FEMA National Flood Hazard Layer, Waukesha County (55133C), updated October 19, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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