Monitor Way, Saint Charles, MO Property Records

St. Charles County property records for 11 addresses on Monitor Way, Saint Charles, MO · Last verified August 2026

Monitor Way Highlights

Properties 11
Median Sale Price $413,000
Deeds and Mortgages on File 25
Median Price per Sqft $147
Owner Occupied 100%
Median Annual Tax Bill $4,981
Median Year Built 1984
Median Ownership Tenure 6 years

Properties on Monitor Way

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

400 Monitor Way

4 bd · 3 ba · 2,820 sqft · 0.35 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$530,000Nov 2024 $5,1112025 Amount on Record Jan 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

401 Monitor Way

4 bd · 3 ba · 3,745 sqft · 0.411 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$379,715Mar 2022 $4,5782024 Amount on Record May 2009 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

402 Monitor Way

4 bd · 2.5 ba · 2,458 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$624,834Jun 2025 $4,8252025 Amount on Record Sep 2018 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

404 Monitor Way

4 bd · 2 ba · 2,529 sqft · 0.439 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$261,672Jun 2005 $4,6172025 Amount on Record Mar 2005 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

405 Monitor Way

4 bd · 4 ba · 2,804 sqft · 0.651 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$413,000Apr 2021 $5,0312025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

408 Monitor Way

3 bd · 2.5 ba · 2,375 sqft · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$335,500Nov 2020 $4,5012024 Amount on Record Nov 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

409 Monitor Way

3 bd · 3 ba · 2,809 sqft · 0.78 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Apr 2024 $4,9522025 —Jan 1998 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

413 Monitor Way

4 bd · 4 ba · 3,015 sqft · 0.672 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$362,000Jun 2016 Amount on Record Jul 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2023

417 Monitor Way

4 bd · 3.5 ba · 4,109 sqft · 0.606 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$330,000Feb 2018 $4,9812024 Amount on Record Jun 2017 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Apr 2026

421 Monitor Way

4 bd · 4 ba · 2,834 sqft · 0.205 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$289,900May 2004 $5,1672025 —Feb 2003 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Mar 2026

425 Monitor Way

4 bd · 4 ba · 5,212 sqft · 0.377 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$212,500Nov 1989 $6,1142025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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