Old Hwy 79, O Fallon, MO Property Records

St. Charles County property records for 34 addresses on Old Hwy 79, O Fallon, MO · Last verified August 2026

Old Hwy 79 Highlights

Properties 34
Median Sale Price $210,000
Deeds and Mortgages on File 42
Median Price per Sqft $172
Owner Occupied 59%
Median Annual Tax Bill $2,520
Median Year Built 1965
Median Ownership Tenure 10 years

Properties on Old Hwy 79

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

1730 Old Hwy 79

4 bd · 1.5 ba · 1,792 sqft · built 1910 · 2.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,500Aug 1985 $2,8822025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

1760 Old Hwy 79

4 bd · 2.5 ba · 2,851 sqft · built 1987 · 5.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,500Sep 2012 $6,2662024 Amount on Record Mar 2005 1 Name on Record AssessorUpdated Apr 2026

1802 Old Hwy 79

2 bd · 2.5 ba · 4,786 sqft · built 1998 · 5.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Aug 2012 $4,5752024 —Mar 2011 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

2001 Old Hwy 79

2 bd · 2 ba · 2,356 sqft · built 1967 · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$207,000May 2018 $3,0302024 —Mar 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

2011 Old Hwy 79

3 bd · 3 ba · 1,970 sqft · built 1966 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Aug 2023 $3,7912025 —Aug 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

2021 Old Hwy 79

3 bd · 2 ba · 1,215 sqft · built 1959 · 2.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Sep 2018 $2,4732024 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

2048 Old Hwy 79

1 ba · 1,248 sqft · built 1960 · 1.51 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2017 $1,5372025 —Dec 2015 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

2086 Old Hwy 79

3 bd · 3.5 ba · 3,276 sqft · built 1963 · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$296,900Aug 2017 $3,3002024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

2161 Old Hwy 79

3 bd · 1.5 ba · 2,030 sqft · built 1968 · 7.37 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record Owner Occupied AssessorUpdated Aug 2026

2167 Old Hwy 79

3 bd · 2 ba · 2,292 sqft · built 1972 · 0.71 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8652024 2 Names on Record AssessorUpdated Aug 2026

2174 Old Hwy 79

3 bd · 2 ba · 1,775 sqft · built 1953 · 4.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2002 $2,5192025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

2180 Old Hwy 79

2 bd · 1 ba · 1,222 sqft · built 1956 · 1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1999 $1,9542024 1 Name on Record AssessorUpdated Apr 2026

2200 Old Hwy 79

built 1880 · 24.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$4192025 1 Name on Record AssessorUpdated Aug 2026

2230 Old Hwy 79

5 bd · 1 ba · 1,576 sqft · built 1850 · 0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2007 $2,0222024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2255 Old Hwy 79

3 bd · 1 ba · 1,380 sqft · built 1939 · 67 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,680Mar 1999 $2,0572025 2 Names on Record AssessorUpdated Aug 2026

2274 Old Hwy 79

3 bd · 1 ba · 1,524 sqft · built 1953 · 0.819 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9172025 1 Name on Record AssessorUpdated Aug 2026

2281 Old Hwy 79

3 bd · 2 ba · 3,370 sqft · built 1964 · 5 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5202024 2 Names on Record AssessorUpdated Aug 2026

2285 Old Hwy 79

4 bd · 3.5 ba · 6,952 sqft · built 2001 · 8.63 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2015 $5,6922025 Amount on Record Mar 1999 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2300 Old Hwy 79

11.3 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2021 $382025 2 Names on Record AssessorUpdated Aug 2026

2314 Old Hwy 79

4 bd · 4.5 ba · 5,717 sqft · built 2012 · 5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2010 $16,3032025 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Aug 2026

2330 Old Hwy 79

3 bd · 3 ba · 2,903 sqft · built 1996 · 5.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$259,000May 2000 Amount on Record Jan 2000 2 Names on Record Owner Occupied AssessorUpdated Oct 2023

2400 Old Hwy 79

1 ba · built 1978 · 9.98 acres

Last Sale Tax Bill Prior Sale Owner Records
$5862025 —May 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

2411 Old Hwy 79

4 bd · 1 ba · 1,154 sqft · built 1950 · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$203,000Aug 2020 $1,8372025 Amount on Record Mar 2012 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

2423 Old Hwy 79

3 bd · 1 ba · 1,302 sqft · built 1950 · 2.97 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Oct 2017 $1,9042024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

2446 Old Hwy 79

2 bd · 2 ba · 2,192 sqft · built 1961 · 1.38 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2022 $2,2052024 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

2449 Old Hwy 79

2 bd · 1 ba · 1,026 sqft · built 1950 · 4.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,196Dec 2016 $3,2802024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

2456 Old Hwy 79

3 bd · 2 ba · 1,269 sqft · built 1970 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Mar 2023 $3,4402025 —Mar 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Mar 2026

2466 Old Hwy 79

2 bd · 1 ba · 1,515 sqft · built 1960 · 1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$69,000Apr 1988 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

2476 Old Hwy 79

5 bd · 4.5 ba · 7,553 sqft · built 2015 · 14.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2024 $9,3072024 Amount on Record Aug 2014 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

2501 Old Hwy 79

2 bd · 1.5 ba · 2,446 sqft · built 1965 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Aug 1996 $3,3972025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

2515 Old Hwy 79

3 bd · 2 ba · 1,463 sqft · built 1966 · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2021 $2,2692024 Amount on Record Feb 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

2523 Old Hwy 79

3 bd · 1.5 ba · 1,832 sqft · built 1970 · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$196,900Nov 2004 $2,7702025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

2533 Old Hwy 79

3 bd · 2 ba · 2,116 sqft · built 1965 · 0.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$176,000May 2003 $2,6672025 —Jul 2001 2 Names on Record AssessorUpdated Mar 2026

2566 Old Hwy 79

2 bd · 1 ba · 1,541 sqft · built 1967 · 2.91 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Sep 2022 $3282025 Amount on Record May 2002 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

Wildfire Risk on Old Hwy 79

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

Wildfire RiskLow
this street's cells rank above 8% of the US · above 9% of Missouri
Wildfire LikelihoodAbout 1 in 7,328 per year
ExposureDirect
8 of 17 cells directly exposed · 17 adjoin burnable vegetation

Property Records in Nearby Streets