Waukesha County property record for 20355 Wetherby Ct, Brookfield, WI 53045
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,225 sqft · built 1992 |
| Lot Size | 0.47 acres (20,473 sqft) |
| Owner | Individual Name on File |
| Last Sale | $540,000 (Nov 2017) |
| Tax Bill | $8,089 (2025) |
| Deeds & Mortgages | Oct 2022 Mortgage Dec 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | BR C-1074-049 |
| Primary APN | BR C-1074-049 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,225 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Lot Area | 20,473 sqft (0.47 acres) |
| View / Lot | Cul-De-Sac |
| Street Address | 20355 WETHERBY CT |
|---|---|
| City | BROOKFIELD |
| State | WI |
| Zip | 53045-3357 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 49 WYNFIELD ESTATES NW1/4 & SW1/4 SEC 17 T7N R20E |
| Legal Range | 20E |
| Legal Township | 7N |
| Legal Section | 17 |
| Legal Subdivision | WYNFIELD ESTATE |
| Legal Lot Number | 49 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | BROOKFIELD |
| Census Block Group | 1 |
| Census Block | 1038 |
| Census Tract | 200801 |
20355 Wetherby Ct is owned and occupied by an individual who bought it in November 2017.
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 | Individual Name on File |
|---|---|
| Mailing Address | 20355 WETHERBY CT, BROOKFIELD, WI 53045-3357 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 25, 2022 | Deed of Trust, Mortgage · Conventional Mortgage WAUKESHA STATE BANK |
| Dec 23, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GUIDANCE MORTGAGE LLC |
| Nov 8, 2017 | Warranty Deed, Transfer WAUKESHA STATE BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 8, 2017 · Amount on File |
| Deed Sale | Nov 8, 2017 · Amount on File |
| Prior Sale | Aug 4, 1997 · Amount on File |
| Deed Document Number | 20174309966 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 20355 WETHERBY CT, BROOKFIELD, WI 53045-3357 |
| Transaction Type | Mortgage |
| Record Updated | Nov 9, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0004695412 |
|---|---|
| Date | Oct 25, 2022 |
| Instrument | 4695412 |
| Name | WAUKESHA STATE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 20355 WETHERBY CT, BROOKFIELD, WI 53045-3357 |
| Transaction Type | Mortgage |
| Record Updated | Jan 12, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0004641660 |
|---|---|
| Date | Dec 23, 2021 |
| Instrument | 4641660 |
| Name | GUIDANCE MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 372 Months |
| Due | Jan 1, 2052 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Nov 8, 2017 |
| Property Address | 20355 WETHERBY CT, BROOKFIELD, WI 53045-3357 |
| Document Number | 0004309966 |
| Instrument Date | Oct 5, 2017 |
| Instrument | 4309966 |
| Transaction Type | Transfer |
| Record Updated | Jun 17, 2021 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,620.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 20355 WETHERBY CT, BROOKFIELD, WI 53045-3357 |
| Document Number | 0004309968 |
|---|---|
| Date | Nov 8, 2017 |
| Instrument | 4309968 |
| Name | WAUKESHA STATE BANK |
|---|---|
| Type | Bank |
| Amount | Amount on Record |
|---|
| Document Number | 0004309967 |
|---|---|
| Date | Nov 8, 2017 |
| Instrument | 4309967 |
| Name | GUIDENCE MORTGAGE LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | BROOKFIELD, WI 53005 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2047 |
The 2025 property tax bill for 20355 Wetherby Ct was $8,089.
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Brookfield City |
| County | Waukesha County |
| Unified School District | Elmbrook School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,089.00 | $695,500 Land $144,300 Building $551,200 | $783,100 |
| 2023 | $7,596.00 Homeowner's exemption | $671,000 Land $144,300 Building $526,700 | $714,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20355 Wetherby Ct in Zone X, an area of minimal flood risk.
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 |
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.
The area around 20355 Wetherby Ct has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | BROOKFIELD WATER UTILITY serves 29,070 people · EPA ID WI2680253 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2023 |
| Lead | 2 ppb (2023) action level 15 ppb |
| Water Quality | Radium resolved · Apr 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 63 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
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