Waukesha County property records for 12 addresses on Gate Post Rd, Brookfield, WI · Last verified August 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $770,000 |
| Deeds and Mortgages on File | 16 |
| Average Living Area | 2,185 sq ft |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $10,449 |
| Median Year Built | 1970 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.55 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $875,000Sep 2022 | $10,6302025 | Amount on Record Jul 2018 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $144,900Jun 2014 | $10,8462025 | Amount on Record Jul 2013 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $621,800Jul 2016 | $10,6022025 | Amount on Record Jul 2013 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
0.373 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $770,000Jun 2021 | $10,4492025 | Amount on Record Jul 2017 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.389 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $705,000Oct 2019 | $9,5232025 | Amount on Record Aug 2015 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,015,000Aug 2022 | $11,8362025 | Amount on Record Oct 2015 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,567,900Jul 2015 | $10,7912025 | Amount on Record Jul 2013 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 2,190 sqft · 0.519 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,8782025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,397 sqft · 0.6 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,1892025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 2.5 ba · 2,523 sqft · 0.63 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $448,000Jun 2020 | $5,1062025 | —Jun 2012 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,699 sqft · 0.519 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $269,900Sep 2014 | $4,5612025 | Amount on Record Mar 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,117 sqft · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $226,900Jun 2001 | $5,0222025 | Amount on Record Feb 2000 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |