Walworth County property record for 511 Parish St, Delavan, WI 53115
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.169 acres (7,405 sqft) |
| Owner | 2 Individuals on Record |
| Tax Bill | $3,343 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | XLA 00018 |
| Primary APN | XLA 00018 |
|---|
| Lot Area | 7,405 sqft (0.169 acres) |
|---|
| Old Parcel Number | XLA00018 |
|---|---|
| Street Address | 511 PARISH ST |
| City | DELAVAN |
| State | WI |
| Zip | 53115-1240 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 3 KATIE A. LATHROP ADDITION CITY OF DELAVAN |
| Legal Subdivision | LATHROP'S, KATIE A ADD |
| Legal Block | 3 |
| Legal Lot Number | 7 |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | DELAVAN |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 702 |
Source: Walworth County assessment roll, as of January 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individuals on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 511 PARISH ST, DELAVAN, WI 53115-1240 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 13, 2021 | Deed of Trust, Mortgage · Conventional Mortgage BMO HARRIS BANK NA |
| Aug 11, 2020 | Deed of Trust, Mortgage · Closed-End Mortgage BMO HARRIS BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WALWORTH WI |
| Property Address | 511 PARISH ST, DELAVAN, WI 53115-1240 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 1027336 |
|---|---|
| Date | Jan 13, 2021 |
| Instrument | 1027336 |
| Name | BMO HARRIS BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60690 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WALWORTH WI |
| Property Address | 511 PARISH ST, DELAVAN, WI 53115-1240 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1015653 |
|---|---|
| Date | Aug 11, 2020 |
| Instrument | 1015653 |
| Name | BMO HARRIS BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60690 |
| Type | Closed-End Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Aug 7, 2040 |
Source: Walworth County assessment roll, as of January 1, 2025
| 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 | $3,343.00 (+16.81%) Homeowner's exemption | $229,500 (+64.52%) Land $20,000 Building $209,500 | $245,825 (+35.55%) Land $21,423 Building $224,402 |
| 2023 | $2,862.00 (+0.6%) Homeowner's exemption | $139,500 (-) Land $16,000 Building $123,500 | |
| 2022 | $2,845.00 Homeowner's exemption | $139,500 Land $16,000 Building $123,500 | $181,352 |
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
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 85% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 376 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 · Fiber in parts of the area | 100 / 20 |
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