Walworth County property record for 220 Dewey Ave, Fontana, WI 53125
| Property Type | Single Family Home |
|---|---|
| Lot Size | 3.54 acres (154,202 sqft) |
| Owner | Company Name on File |
| Last Sale | $400,000 (Oct 2023) |
| Tax Bill | $3,277 (2025) |
| Deeds & Mortgages | Oct 2023 Sale Dec 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | STFV 00027 |
| Primary APN | STFV 00027 |
|---|
| Lot Area | 154,202 sqft (3.54 acres) |
|---|
| Street Address | 220 DEWEY AVE |
|---|---|
| City | FONTANA |
| State | WI |
| Zip | 53125-1237 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT OUTLOT 18 ASSESSORS PLAT NO 1 DESC AS: COM 314' N88D38'W OF SE COR SW 1/4 NE 1/4 SEC 15 T1N R16E, N0D22'W 187.45', N36D06' |
| Legal Subdivision | ASSESSORS PLAT NO. 1(C.L. DOUGLASS SUB.) |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | FONTANA-ON-GENEVA LAKE |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 1608 |
220 Dewey Ave is owned by a company that bought it in October 2023.
Source: Walworth County records, as of February 10, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 221 KEITH LN, LAKE FOREST, IL 60045-3384 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Oct 17, 2023 | Warranty Deed, Transfer |
| Dec 11, 2017 | Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 17, 2023 · Amount on File |
| Deed Sale | Oct 17, 2023 · Amount on File |
| Prior Sale | Dec 11, 2017 · Amount on File |
| Deed Document Number | 20231085952 |
| Prior Transfer Date | Sep 13, 2011 |
| Prior Transfer Doc | 0000823448 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WALWORTH WI |
| Recording Date | Oct 17, 2023 |
| Property Address | 220 DEWEY AVE, FONTANA, WI 53125-1237 |
| Document Number | 0001085952 |
| Instrument Date | Oct 13, 2023 |
| Instrument | 1085952 |
| Transaction Type | Transfer |
| Record Updated | Nov 2, 2023 |
| Amount | Amount on Record |
|---|---|
| Tax | $1,200.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 220 DEWEY AVE, FONTANA, WI 53125-1237 |
| Document Type | Deed |
|---|---|
| Jurisdiction | WALWORTH WI |
| Recording Date | Dec 11, 2017 |
| Property Address | 220 DEWEY AVE, FONTANA, WI 53125-1237 |
| Document Number | 0000958806 |
| Instrument Date | Dec 8, 2017 |
| Instrument | 958806 |
| Transaction Type | Transfer |
| Record Updated | Apr 28, 2022 |
| Amount | Amount on Record |
|---|---|
| Tax | $600.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 20, FONTANA, WI 53125-0020 |
The 2025 property tax bill for 220 Dewey Ave was $3,277.
Source: Walworth County assessment roll, as of February 10, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Walworth County |
| Municipality | Fontana-on-Geneva Lake Village |
| Elementary School District | Fontana Joint No. 8 School District (PK - 08) |
| Secondary School District | Big Foot Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,277.00 | $400,000 Land $183,200 Building $216,800 | $428,387 Land $196,201 Building $232,186 |
| 2023 | $2,441.00 (-2.9%) | $195,800 (-) Land $124,800 Building $71,000 | |
| 2022 | $2,514.00 | $195,800 Land $124,800 Building $71,000 | $248,917 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 220 Dewey Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 2, 2023
| 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 220 Dewey Ave 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 | 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 | FONTANA WATER UTILITY serves 1,839 people · EPA ID WI2650128 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2025 |
| Lead | 3 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 6 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 47 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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