Waukesha County property record for 571 Sanctuary Ln, Delafield, WI 53018
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.43 acres (18,731 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $135,000 (Aug 2014) |
| Tax Bill | $9,297 (2025) |
| Deeds & Mortgages | Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DELC-0797-151 |
| Primary APN | DELC-0797-151 |
|---|
| Lot Area | 18,731 sqft (0.43 acres) |
|---|
| Street Address | 571 SANCTUARY LN |
|---|---|
| City | DELAFIELD |
| State | WI |
| Zip | 53018-1937 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 17 SANCTUARY OF DELAFIELD & UNDIV INT OUTLOTS 1-3 & 5-6 REDIVISION LOTS 1-3 & OUTLOT 1 CERT SURV 10424 VOL 99/134 REC AS DOC# 3500695 PT NW1/4 NE1/4 SEC 20 T7N R18E :: DOC# 4092580 |
| Legal Subdivision | SANCTUARY OF DELAFIELD |
| Legal Lot Number | 17 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | DELAFIELD |
| Census Block Group | 1 |
| Census Block | 1040 |
| Census Tract | 203704 |
571 Sanctuary Ln is owned and occupied by two individuals who bought it in August 2014.
Source: Waukesha County records, as of June 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 571 SANCTUARY LN, DELAFIELD, WI 53018-1937 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 1, 2014 · Amount on File |
| Deed Sale | Aug 1, 2014 · Amount on File |
| Deed Document Number | 20144092580 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 571 SANCTUARY LN, DELAFIELD, WI 53018-1937 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004500463 |
|---|---|
| Date | Aug 11, 2020 |
| Instrument | 4500463 |
| Name | DMB COMMUNITY BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Sep 1, 2035 |
| Rate Type | Fixed Rate |
|---|
The 2025 property tax bill for 571 Sanctuary Ln was $9,297.
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 | $9,297.00 | $892,000 Land $209,000 Building $683,000 | $926,100 |
| 2023 | $8,933.00 | $659,400 Land $160,800 Building $498,600 | $821,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 571 Sanctuary Ln in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1993.
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.
Wildfire risk around 571 Sanctuary Ln is low, with a 0.02% annual chance of wildfire.
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 | 0.02% 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 | SANCTUARY OF DELAFIELD private · serves 27 people · EPA ID WI2685951 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2021) action level 15 ppb |
| Water Quality | E. coli resolved · Jun 2024 |
|---|---|
| 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 129 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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