Waukesha County property record for 731 Saint Johns Dr, Delafield, WI 53018
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 2,301 sqft · built 1978 |
| Lot Size | 0.61 acres (26,572 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,387 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | DELC-0787-147 |
| Primary APN | DELC-0787-147 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| 1st Floor Area | 1,338 sqft |
| Basement Area | 1,338 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Lot Area | 26,572 sqft (0.61 acres) |
| Garage Type | Attached |
| Garage Area | 625 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Sewer | Connected |
|---|---|
| Water Source | Well |
| Street Address | 731 SAINT JOHNS DR |
|---|---|
| City | DELAFIELD |
| State | WI |
| Zip | 53018-1527 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 41 ST JOHNS ON THE LAKE & AN UNDIV 1/53 INT IN OUTLOT 1 & 2 LOCATED IN GOVERNMENT LOT 3 PT SW1/4 SEC 17 T7N R18E |
| Legal Range | 18E |
| Legal Township | 7N |
| Legal Section | 17 |
| Legal Subdivision | ST JOHNS ON THE LAKE |
| Legal Lot Number | 41 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | DELAFIELD |
| Census Block Group | 1 |
| Census Block | 1050 |
| Census Tract | 203703 |
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 | 731 SAINT JOHNS DR, DELAFIELD, WI 53018-1527 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
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 | $5,387.00 (+4.5%) | $518,000 (+33.99%) Land $158,700 Building $359,300 | $537,900 (+11.69%) |
| 2023 | $5,155.00 Homeowner's exemption | $386,600 Land $122,000 Building $264,600 | $481,600 |
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 Policies | 1 in force |
| Nearby Flood Claims | 1 (2008) |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And Flooding |
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 97% of the US · lower than 92% 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 | ST JOHNS NORTHWESTERN ACADEMIES private · serves 340 people · EPA ID WI2680761 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2025 |
| Lead | 5 ppb (2021) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 No certified operator Dec 2021 |
| Monitoring and Reporting | 3 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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