Mardell Dr, O Fallon, MO Property Records

St. Charles County property records for 10 addresses on Mardell Dr, O Fallon, MO · Last verified August 2026

Mardell Dr Highlights

Properties 10
Median Sale Price $108,100
Deeds and Mortgages on File 4
Median Price per Sqft $79
Owner Occupied 90%
Median Annual Tax Bill $2,359
Median Year Built 1977
Median Ownership Tenure 11 years

Properties on Mardell Dr

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

499 Mardell Dr

3 bd · 1 ba · 1,758 sqft · 0.344 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$78,500Jun 1997 $2,3592025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

500 Mardell Dr

3 bd · 1.5 ba · 2,447 sqft · 0.314 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Aug 2015 $3,3502024 Amount on Record Jun 2013 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

501 Mardell Dr

3 bd · 2 ba · 1,400 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$191,800Aug 2020 $2,3502025 Amount on Record Nov 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

503 Mardell Dr

3 bd · 2 ba · 988 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$49,600Mar 2013 $2,1682024 —Nov 2012 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

504 Mardell Dr

2 bd · 2.5 ba · 1,430 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,900Jul 1997 $3,2422025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

505 Mardell Dr

3 bd · 3 ba · 1,764 sqft · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$271,000Sep 2024 $2,5632025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

601 Mardell Dr

2 bd · 1 ba · 1,368 sqft · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$108,100May 2015 $2,0262024 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

603 Mardell Dr

3 bd · 2 ba · 1,524 sqft · 0.309 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2000 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

604 Mardell Dr

2 bd · 1 ba · 960 sqft · 0.525 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$85,000Apr 2018 $2,1202025 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

605 Mardell Dr

3 bd · 1 ba · 988 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1980 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

Property Records in Nearby Streets