Walworth County property record for 170 Third Ave, Fontana, WI 53125
| Property Type | Condominium |
|---|---|
| Owner | 2 Company Names on Record |
| Last Sale | $840,000 (Mar 2026) |
| Tax Bill | $5,818 (2025) |
| Deeds & Mortgages | Mar 2026 Sale Dec 2018 Construction Loan + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | SROW 00016 |
| Primary APN | SROW 00016 |
|---|
| Architectural Style | Condo/Apartment |
|---|
| Street Address | 170 THIRD AVE |
|---|---|
| City | FONTANA |
| State | WI |
| Zip | 53125-1181 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | UNIT 16 BLDG 4 ROWHOMES OF FONTANA RECORDED IN CONDO CAB 1 SLIDE 734; LOCATED IN NW1/4 NW1/4 SEC 14 T1N R16E; VILLAGE OF FONT |
| Legal Range | 16E |
| Legal Township | 01N |
| Legal Section | 14 |
| Legal Subdivision | ROWHOMES OF FONTAN |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | FONTANA-ON-GENEVA LAKE |
| Census Block Group | 3 |
| Census Block | 3017 |
| Census Tract | 1607 |
Source: Walworth County records, as of March 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 347 WILTSHIRE LN, VILLAGE OF LAKEWOOD, IL 60014-5432 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 19, 2026 | Deed, Transfer |
| Dec 19, 2018 | Deed of Trust, Mortgage · Construction Mortgage ADVIA CU |
| Sep 6, 2019 | Condominium Deed, Subdivision Related Transfer |
| Dec 11, 2018 | Condominium Deed, Construction Loan · Construction Mortgage ADVIA CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 19, 2026 · Amount on Record |
| Deed Sale | Mar 19, 2026 · Amount on Record |
| Prior Sale | Sep 6, 2019 · Amount on Record |
| Deed Document Number | 20261126583 |
| Prior Transfer Date | Dec 7, 2018 |
| Prior Transfer Doc | 0000979945 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | WALWORTH WI |
| Recording Date | Mar 19, 2026 |
| Property Address | 170 THIRD AVE, FONTANA, WI 53125-1181 |
| Document Number | 0001126583 |
| Map Reference | DOC 900999 |
| Instrument Date | Mar 17, 2026 |
| Instrument | 1126583 |
| Transaction Type | Transfer |
| Record Updated | Apr 3, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $2,520.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 347 WILTSHIRE LN, VILLAGE OF LAKEWOOD, IL 60014-5432 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WALWORTH WI |
| Property Address | 170 THIRD AVE, FONTANA, WI 53125-1181 |
| Transaction Type | Mortgage |
| Record Updated | Mar 1, 2021 |
| Name | Verified Name |
|---|
| Document Number | 980325 |
|---|---|
| Date | Dec 19, 2018 |
| Instrument | 980325 |
| Name | ADVIA CU |
|---|---|
| Type | Credit Union |
| Address | ELKHORN, WI 53121 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Condominium Deed |
|---|---|
| Jurisdiction | WALWORTH WI |
| Recording Date | Sep 6, 2019 |
| Property Address | 170 THIRD AVE, FONTANA, WI 53125-1181 |
| Document Number | 0000993822 |
| Map Reference | DOC 900999 |
| Instrument Date | Aug 29, 2019 |
| Instrument | 993822 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Jun 7, 2023 |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,407.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 77 N 1ST ST, 77, GENEVA, IL 60134-2220 |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 170 THIRD AVE, FONTANA, WI 53125-1181 |
| Investor | Possibly a Property Investor |
| Document Type | Condominium Deed |
|---|---|
| Jurisdiction | WALWORTH WI |
| Recording Date | Dec 11, 2018 |
| Property Address | 170 THIRD AVE, FONTANA, WI 53125-1181 |
| Document Number | 0000979945 |
| Map Reference | DOC900999 |
| Instrument Date | Dec 7, 2018 |
| Instrument | 979945 |
| Transaction Type | Construction Loan |
| Record Updated | Apr 28, 2022 |
| Amount | Amount Recorded |
|---|---|
| Tax | $900.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 77 N 1ST ST, GENEVA, IL 60134-2220 |
| Investor | Possibly a Property Investor |
| Document Number | 0000979964 |
|---|---|
| Date | Dec 11, 2018 |
| Instrument | 979964 |
| Name | ADVIA CU |
|---|---|
| Type | Credit Union |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $5,818.00 (-1.32%) | $727,600 (+55.17%) Land $25,000 Building $702,600 | $779,236 (+30.72%) Land $26,774 Building $752,462 |
| 2023 | $5,896.00 (-2.96%) | $468,900 (-) Land $25,000 Building $443,900 | |
| 2022 | $6,076.00 | $468,900 Land $25,000 Building $443,900 | $596,104 |
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 March 2, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (2020) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2020 |
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 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 149 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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