Walnut Knoll Ct, Saint Charles, MO Property Records

St. Charles County property records for 12 addresses on Walnut Knoll Ct, Saint Charles, MO · Last verified August 2026

Walnut Knoll Ct Highlights

Properties 12
Median Sale Price $300,000
Deeds and Mortgages on File 15
Median Price per Sqft $144
Owner Occupied 100%
Median Annual Tax Bill $3,993
Median Year Built 1988
Median Ownership Tenure 6 years

Properties on Walnut Knoll Ct

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

20 Walnut Knoll Ct

4 bd · 2.5 ba · 2,161 sqft · built 1991 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$134,000Sep 2019 $3,9932025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

21 Walnut Knoll Ct

4 bd · 3 ba · 2,002 sqft · built 1991 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$173,000Apr 2024 $3,6922025 Amount on Record May 2013 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

22 Walnut Knoll Ct

3 bd · 2 ba · 2,064 sqft · built 1992 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$164,200Mar 2016 $3,3792025 Amount on Record Apr 2001 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

23 Walnut Knoll Ct

4 bd · 3 ba · 2,300 sqft · built 1988 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Dec 2010 $4,3372025 —Jan 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

24 Walnut Knoll Ct

3 bd · 2 ba · 1,656 sqft · built 1988 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$258,600Oct 2020 $3,4722024 Amount on Record — 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

25 Walnut Knoll Ct

4 bd · 2.5 ba · 2,193 sqft · built 1988 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$391,900Sep 2021 $3,6302024 —Sep 2021 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

26 Walnut Knoll Ct

4 bd · 3 ba · 2,176 sqft · built 1988 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$193,500Mar 2005 $4,0022025 —May 1997 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

27 Walnut Knoll Ct

4 bd · 2 ba · 1,767 sqft · built 1988 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$184,100Jul 2016 $3,8062024 Amount on Record Jul 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

28 Walnut Knoll Ct

4 bd · 4 ba · 1,976 sqft · built 1991 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$188,000Aug 2009 $3,7922025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

29 Walnut Knoll Ct

3 bd · 4 ba · 2,335 sqft · built 1988 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Feb 2021 $4,4172025 Amount on Record Sep 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

30 Walnut Knoll Ct

4 bd · 2.5 ba · 2,550 sqft · built 1988 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$431,984Apr 2026 $4,1532025 Amount on Record Jan 2007 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

31 Walnut Knoll Ct

4 bd · 4 ba · 2,290 sqft · built 1988 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$331,270Oct 2021 $4,4552025 Amount on Record Mar 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

Wildfire Risk on Walnut Knoll Ct

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 1% of the US · above 2% of Missouri
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 3 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets