Waukesha County property record for 12935 Nelson Ave, Brookfield, WI 53005 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,456 sqft · built 1960 |
| Lot Size | 0.49 acres (21,344 sqft) |
| Owner | Individual Name on File |
| Last Sale | $300,000 (Dec 2020) |
| Tax Bill | $3,984 (2025) |
| Deeds & Mortgages | Dec 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | BR C-1108-098 |
| Primary APN | BR C-1108-098 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,456 sqft Living Area |
| 1st Floor Area | 1,499 sqft |
| Basement Area | 1,196 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Ranch |
| Exterior Material | Concrete Block |
| Lot Area | 21,344 sqft (0.49 acres) |
| View / Lot | Traffic |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Porch | Slab |
| Porch Area | 64 sqft |
| Patio Area | 390 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Well |
| Street Address | 12935 NELSON AVE |
|---|---|
| City | BROOKFIELD |
| State | WI |
| Zip | 53005-8019 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 30, 31, 32 & 33 BLK 7 COLUMBIA GARDENS PT SE1/4 SEC 25 T7N R20E |
| Legal Range | 20E |
| Legal Township | 7N |
| Legal Section | 25 |
| Legal Subdivision | COLUMBIA GARDENS |
| Legal Block | 7 |
| Legal Lot Number | 30 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | BROOKFIELD |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 201102 |
Source: Waukesha County records · APN BR C-1108-098
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 | Individual Name on File |
|---|---|
| Mailing Address | 12935 NELSON AVE, BROOKFIELD, WI 53005-8019 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 15, 2020 · Amount on Record |
| Deed Sale | Dec 15, 2020 · Amount on Record |
| Prior Sale | Jul 06, 2010 · Amount on Record |
| Deed Document Number | 20204539934 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Dec 15, 2020 |
| Property Address | 12935 NELSON AVE, BROOKFIELD, WI 53005-8019 |
| Document Number | 0004539934 |
| Instrument Date | Oct 16, 2020 |
| Instrument | 4539934 |
| Transaction Type | Transfer |
| Record Updated | Jun 17, 2021 |
| Title Company | FOCUS TITLE LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $900.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0004539935 |
|---|---|
| Date | Dec 15, 2020 |
| Instrument | 4539935 |
| Name | CARDINAL FINANCIAL CO |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2050 |
| Rate Type | Fixed Rate |
|---|
Source: Waukesha County records · Assessment roll updated June 23, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Brookfield City |
| County | Waukesha County |
| 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 | $3,984.00 (+3.37%) | $352,100 (-) Land $105,000 Building $247,100 | $396,400 (+5.76%) |
| 2023 | $3,854.00 Homeowner's exemption | $352,100 Land $105,000 Building $247,100 | $374,800 |
Source: FEMA National Flood Hazard Layer, Waukesha County (55133C), updated October 19, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551332011021, 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 Claims | 2 (2009–2019) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Mar 2019, rainfall accumulation |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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 126 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 35 |
| Verizon | Fixed Wireless | 300 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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