St. Charles County property records for 12 addresses on Upper Whitmoor Dr, Weldon Spring, MO · Last verified August 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $2,247,500 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $224 |
| Owner Occupied | 83% |
| Median Annual Tax Bill | $24,114 |
| Median Year Built | 2002 |
| Median Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 7 ba · 14,524 sqft · 7 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,825,000Nov 2021 | $41,0802024 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |
1 ba · 27.7 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Jul 2012 | $282025 | Amount on Record Nov 2009 | 1 Name on Record | AssessorUpdated Mar 2026 |
6 bd · 10 ba · 10,351 sqft · 3.01 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,467,500Mar 2020 | $21,6582025 | —Mar 2016 | 2 Names on Record Owner Occupied | AssessorUpdated Mar 2026 |
4 bd · 6 ba · 9,974 sqft · 3.41 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,723,500Jun 2011 | $21,4442024 | Amount on Record Dec 2009 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 7 ba · 6,449 sqft · 3.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $525,000Jul 2017 | $28,7022025 | —Jul 2006 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Mar 2026 |
1 bd · 7 ba · 5,129 sqft · 4.05 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,200,000May 2024 | $23,2932025 | —Nov 2022 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Mar 2026 |
4 bd · 5.5 ba · 7,353 sqft · 3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,995,000Feb 2024 | $18,0452024 | Amount on Record Jul 2019 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 6 ba · 10,000 sqft · 3.63 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,247,500Dec 2022 | $20,1572024 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 6 ba · 10,043 sqft · 3.51 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,200,000Dec 2014 | $24,1142024 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
6 bd · 11 ba · 6,954 sqft · 3.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,500,000Jun 2011 | $27,7852025 | —Jan 2003 | 2 Names on Record Owner Occupied | AssessorUpdated Mar 2026 |
6 bd · 10 ba · 15,748 sqft · 3.31 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,750,000Jul 2020 | $34,4742024 | Amount on Record Aug 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
5 bd · 8 ba · 10,009 sqft · 3.45 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,725,000Jul 2023 | $32,8162025 | Amount on Record Oct 2014 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |