Walworth County property record for 728 Tyrrell Ave, Delavan, WI 53115
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.291 acres (12,676 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $4,053 (2025) |
| Deeds & Mortgages | Jan 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | XAS 00074 |
| Primary APN | XAS 00074 |
|---|
| Lot Area | 12,676 sqft (0.291 acres) |
|---|
| Street Address | 728 TYRRELL AVE |
|---|---|
| City | DELAVAN |
| State | WI |
| Zip | 53115-2320 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 BLK 6 ALLYNHURST SUBD. CITY OF DELAVAN |
| Legal Subdivision | ALLYNHURST SUB |
| Legal Block | 6 |
| Legal Lot Number | 3 |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | DELAVAN |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 702 |
728 Tyrrell Ave is held in a trust since October 2021.
Source: Walworth County records, as of October 13, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | W8268 CREEK RD, DELAVAN, WI 53115-3119 |
| Owner Type | Company |
| Vesting | Trust |
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 |
|---|---|
| Last Transfer Date | Oct 28, 2021 |
| Transfer Doc | 0001055086 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WALWORTH WI |
| Recording Date | Jan 20, 2022 |
| Property Address | 728 TYRRELL AVE, DELAVAN, WI 53115-2320 |
| Document Number | 0001055086 |
| Instrument Date | Jan 8, 2022 |
| Instrument | 1055086 |
| Transaction Type | Transfer |
| Record Updated | Apr 28, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
The 2025 property tax bill for 728 Tyrrell Ave was $4,053.
Source: Walworth County assessment roll, as of February 10, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Walworth County |
| Municipality | Delavan City |
| Unified School District | Delavan-Darien School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,053.00 | $264,400 Land $40,000 Building $224,400 | $283,207 Land $42,845 Building $240,362 |
| 2023 | $3,519.00 (+1.3%) | $159,300 (-) Land $35,500 Building $123,800 | |
| 2022 | $3,474.00 | $159,300 Land $35,500 Building $123,800 | $207,093 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 728 Tyrrell Ave in Zone X, an area of minimal flood risk.
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 | 1 in force |
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 728 Tyrrell Ave 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 96% of the US · lower than 90% 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 | DELAVAN WATERWORKS serves 9,028 people · EPA ID WI2650113 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| Lead | 10 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 281 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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