Waukesha County property record for 12865 Winthrop Ct, Brookfield, WI 53005
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,602 sqft · built 1958 |
| Lot Size | 0.57 acres (24,829 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $243,900 (Jul 2004) |
| Tax Bill | $4,130 (2025) |
| Deeds & Mortgages | Apr 2020 Line of Credit Feb 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | BR C-1057-148 |
| Primary APN | BR C-1057-148 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,602 sqft Living Area |
| 1st Floor Area | 1,599 sqft |
| Basement Area | 1,599 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 24,829 sqft (0.57 acres) |
| View / Lot | Cul-De-Sac |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Porch | Enclosed Frame Porch |
| Porch Area | 204 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Well |
| Street Address | 12865 WINTHROP CT |
|---|---|
| City | BROOKFIELD |
| State | WI |
| Zip | 53005-3816 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 11 BLK 5 ROYAL OAK PT NE 1/4 SEC 13 T7N R20E |
| Legal Range | 20E |
| Legal Township | 7N |
| Legal Section | 13 |
| Legal Subdivision | ROYAL OAK |
| Legal Block | 5 |
| Legal Lot Number | 11 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | BROOKFIELD |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 200901 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 12865 WINTHROP CT, BROOKFIELD, WI 53005-3816 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 17, 2020 | Deed of Trust, Mortgage · Line of Credit LANDMARK CU |
| Feb 25, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 9, 2004 · Amount on Record |
| Deed Sale | Jul 9, 2004 · Amount on Record |
| Deed Document Number | 20043183233 |
| Last Transfer Date | Jan 7, 2020 |
| Transfer Doc | 0004455700 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 12865 WINTHROP CT, BROOKFIELD, WI 53005-3816 |
| Document Number | 0004471718 |
| Instrument Date | Apr 17, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 1, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 12865 WINTHROP CT BROOKFIELD WI 530053816, BROOKFIELD, WI 53005-3816 |
| Document Number | 0004471718 |
|---|---|
| Date | May 4, 2020 |
| Instrument | 4471718 |
| Name | LANDMARK CU |
|---|---|
| Type | Credit Union |
| Address | NEW BERLIN, WI 53151-0870 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Feb 25, 2020 |
| Property Address | 12865 WINTHROP CT, BROOKFIELD, WI 53005-3816 |
| Document Number | 0004455700 |
| Instrument Date | Jan 7, 2020 |
| Instrument | 4455700 |
| Transaction Type | Transfer |
| Record Updated | Mar 5, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 12865 WINTHROP CT BROOKFIELD WI 530053816, BROOKFIELD, WI 53005-3816 |
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 | $4,130.00 (+3.33%) | $364,300 (-) Land $133,800 Building $230,500 | $410,200 (+5.78%) |
| 2023 | $3,997.00 Homeowner's exemption | $364,300 Land $133,800 Building $230,500 | $387,800 |
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 | 3 in force |
| Nearby Flood Claims | 1 (2025) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2025 · Severe Storms, Straight-line Winds, Flooding, And Mudslides |
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 99.1% of the US · lower than 97.9% 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 | 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 178 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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