Waukesha County property record for 4705 Martha Ln, Brookfield, WI 53072 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,640 sqft |
| Lot Size | 0.75 acres (32,670 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,794 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | BKFT-1030-992 |
| Primary APN | BKFT-1030-992 |
|---|
| Lot Area | 32,670 sqft (0.75 acres) |
|---|
| Street Address | 4705 MARTHA LN |
|---|---|
| City | BROOKFIELD |
| State | WI |
| Zip | 53072-1516 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT E1/2 NW1/4 SEC 6 T7N R20E COM ON W LI 314.75 FT S OF N SEC LI S 217.80 FT ELY 150.00 FT N 217.80 FT WLY 150.00 FT TO BGN 0.75 AC R2744/1080 |
| Legal Range | 20E |
| Legal Township | 7N |
| Legal Section | 6 |
| Legal Block | 20 |
| Legal Lot Number | 7 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | BROOKFIELD |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 200801 |
Source: Waukesha County records · APN BKFT-1030-992
Assessment roll updated June 23, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4705 MARTHA LN, BROOKFIELD, WI 53072-1516 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Aug 29, 1998 |
| Transfer Doc | 0002364308 |
| Record Updated | Sep 20, 2026 |
Source: Waukesha County records · Assessment roll updated June 23, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| County Subdivision | Brookfield Town |
| Unified School District | Elmbrook School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,794.00 (+29.75%) | $379,600 (+31.03%) Land $67,800 Building $311,800 | $398,200 (+29.83%) |
| 2023 | $2,924.00 Homeowner's exemption | $289,700 Land $49,500 Building $240,200 | $306,700 |
Source: FEMA National Flood Hazard Layer, Waukesha County (55133C), updated October 19, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551332008011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 20% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | About 1 in 5,556 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 95 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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