Waukesha County property record for 4375 N 133rd St, Brookfield, WI 53005
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,250 sqft · built 1953 |
| Lot Size | 0.62 acres (27,007 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $361,000 (Oct 2023) |
| Tax Bill | $3,820 (2025) |
| Deeds & Mortgages | Oct 2023 Sale Oct 2022 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | BR C-1010-122 |
| Primary APN | BR C-1010-122 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,250 sqft Living Area |
| 1st Floor Area | 1,628 sqft |
| Basement Area | 1,608 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Lot Area | 27,007 sqft (0.62 acres) |
| View / Lot | Traffic |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Porch | Open Frame Porch |
| Porch Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Well |
| Street Address | 4375 N 133RD ST |
|---|---|
| City | BROOKFIELD |
| State | WI |
| Zip | 53005-1704 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 2 BLK 6 NORTH-K PT NW 1/4 & SW 1/4 SEC 1 T7N R20E |
| Legal Range | 20E |
| Legal Township | 7N |
| Legal Section | 1 |
| Legal Subdivision | NORTH-K PT |
| Legal Block | 6 |
| Legal Lot Number | 2 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | BROOKFIELD |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 200700 |
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 | 4375 N 133RD ST, BROOKFIELD, WI 53005-1704 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | His Wife |
| Date | Document |
|---|---|
| Oct 18, 2023 | Warranty Deed, Transfer |
| Oct 19, 2022 | Transfer on Death Deed, Transfer |
| Aug 10, 2018 | Deed of Trust, Mortgage · Line of Credit PYRAMAX BANK FSB |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 18, 2023 · Amount on Record |
| Deed Sale | Oct 18, 2023 · Amount on Record |
| Prior Sale | Jan 17, 2003 · Amount on Record |
| Deed Document Number | 20234741721 |
| Prior Transfer Date | Oct 17, 2022 |
| Prior Transfer Doc | 0004694592 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Oct 18, 2023 |
| Property Address | 4375 N 133RD ST, BROOKFIELD, WI 53005-1704 |
| Document Number | 0004741721 |
| Instrument Date | Oct 6, 2023 |
| Instrument | 4741721 |
| Transaction Type | Transfer |
| Record Updated | Nov 8, 2023 |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,083.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4375 N 133RD ST, BROOKFIELD, WI 53005-1704 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Oct 19, 2022 |
| Property Address | 4375 N 133RD ST, BROOKFIELD, WI 53005-1704 |
| Document Number | 0004694592 |
| Instrument Date | Oct 17, 2022 |
| Instrument | 4694592 |
| Transaction Type | Transfer |
| Record Updated | Nov 16, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 4375 N 133RD ST, BROOKFIELD, WI 53005-1704 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004355255 |
|---|---|
| Date | Aug 10, 2018 |
| Instrument | 4355255 |
| Name | PYRAMAX BANK FSB |
|---|---|
| Type | Bank |
| Address | MILWAUKEE, WI 53220 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
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 | $3,820.00 (+15.37%) | $338,400 (+10.66%) Land $115,000 Building $223,400 | $381,000 (+17.05%) |
| 2023 | $3,311.00 (-19.64%) Homeowner's exemption | $305,800 (+23.61%) Land $115,000 Building $190,800 | $325,500 (+11.24%) |
| 2022 | $4,120.00 Homeowner's exemption | $247,400 Land $110,000 Building $137,400 | $292,600 |
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 | 2 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 94% 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 153 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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