Walworth County property record for 407 Negley Ave, Delavan, WI 53115
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.203 acres (8,843 sqft) |
| Owner | Individual Name on File |
| Last Sale | $129,900 (Jul 2005) |
| Tax Bill | $3,012 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | FIN 00017A |
| Primary APN | FIN 00017A |
|---|
| Lot Area | 8,843 sqft (0.203 acres) |
|---|
| Old Parcel Number | FIN00017A |
|---|---|
| Street Address | 407 NEGLEY AVE |
| City | DELAVAN |
| State | WI |
| Zip | 53115-3002 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | LOST 18 & 19 BLK 2 INLET OAKS |
| Legal Subdivision | INLET OAKS SUB |
| Legal Block | 2 |
| Legal Lot Number | 18 |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | DELAVAN |
| Census Block Group | 1 |
| Census Block | 1053 |
| Census Tract | 801 |
407 Negley Ave is owned by an individual who bought it in July 2005.
Source: Walworth County records, as of February 9, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | W6017 GREENING RD, WHITEWATER, WI 53190-4024 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Jul 19, 2005 · Amount on File |
| Deed Sale | Jul 19, 2005 · Amount on File |
| Deed Document Number | 647047 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 407 Negley Ave was $3,012.
Source: Walworth County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Walworth County |
| County Subdivision | Delavan Town |
| Unified School District | Delavan-Darien School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,012.00 | $240,400 Land $57,000 Building $183,400 | $252,943 Land $59,974 Building $192,969 |
| 2023 | $2,724.00 (+2.06%) | $158,200 (-) Land $30,900 Building $127,300 | |
| 2022 | $2,669.00 | $158,200 Land $30,900 Building $127,300 | $192,184 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 407 Negley Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 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 407 Negley 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 98% of the US · lower than 94% 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 127 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 |
5G (outdoors only) and 4G LTE
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