Waukesha County property record for 804 Milwaukee St, Delafield, WI 53018
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 2 ba · 2,424 sqft · built 1910 |
| Lot Size | 0.36 acres (15,682 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $104,000 (Aug 1999) |
| Tax Bill | $3,976 (2025) |
| Deeds & Mortgages | Jun 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DELC-0798-056 |
| Primary APN | DELC-0798-056 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| 1st Floor Area | 1,544 sqft |
| Basement Area | 244 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Lot Area | 15,682 sqft (0.36 acres) |
| Lot Dimensions | 120 ft deep x 132 ft wide |
| Porch | Open Porch |
| Sewer | Connected |
|---|---|
| Water Source | Commercial |
| Street Address | 804 MILWAUKEE ST |
|---|---|
| City | DELAFIELD |
| State | WI |
| Zip | 53018-1522 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 & 2 BLK 9 PLAT OF DELAFIELD SOUTH PART SECS 17 18 19 & 20 T7N R18E R2969/643 |
| Legal Subdivision | PLAT OF DELAFIELD SOUTH PART |
| Legal Block | 9 |
| Legal Lot Number | 1,2 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | DELAFIELD |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 203704 |
Source: Waukesha County records, as of June 23, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 804 MILWAUKEE ST, DELAFIELD, WI 53018-1522 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 30, 1999 · Amount on Record |
| Deed Sale | Aug 30, 1999 · Amount on Record |
| Deed Document Number | 19992498726 |
| Deed Book / Page | 2969 / 643 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 804 MILWAUKEE ST, DELAFIELD, WI 53018-1522 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004480054 |
|---|---|
| Date | Jun 3, 2020 |
| Instrument | 4480054 |
| Name | GSF MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2050 |
| Rate Type | Fixed Rate |
|---|
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Delafield City |
| Unified School District | Kettle Moraine School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,976.00 (+7.23%) | $376,400 (+36.87%) Land $112,500 Building $263,900 | $390,800 (+14.07%) |
| 2023 | $3,708.00 Homeowner's exemption | $275,000 Land $86,500 Building $188,500 | $342,600 |
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 October 19, 2025 · 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 Claims | 5 (1993–2011) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | May 2011 · other causes |
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 | DELAFIELD WATERWORKS serves 300 people · EPA ID WI2684642 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 215 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 |
| Starlink Satellite | 280 / 30 |
May also be available: Bertram Communications, Brightspeed, Netwurx.
5G (outdoors only) and 4G LTE
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