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Please note: Information maintained by this office is for Assessment purposes only and should not be used to verify or transfer ownership. All maps maintained, provided and/or purchased are based on Assessment information and do not represent a legal survey of the parcels shown and shall not be used for conveyance or the establishment of property boundaries.

Values posted are 2024 preliminary values in accordance with RSMo 137.243.1. Notices of Real Estate Assessment will be mailed on property values that have changed for 2024 beginning in April. Final values will be certified by July 1, 2024

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Property Details
Information is current as of 04/18/2024
Account Number: T080800358 Parcel ID: 3-0117-A365-00-0001.0000000
Owner(s):
HOWALD JAY B &
SMITH ROSA LEIGH
421 BLANCHE DR
ST CHARLES, MO 63303
Property Address: 421 BLANCHE DR 63303
School District: Francis Howell
City: St. Charles
Fire District: St. Charles
Neighborhood Code: 1139
Subdivision: MITTLER ACRES BDRY ADJ LOTS 23 & 24
Legal Description: MITTLER ACRES BDRY ADJ LOTS 23 & 24 LOT 1
Lot Size: 0.3700 AC Site Map
Building Data
Year Built: 2007 Property Type: SINGLE FAMILY RESIDENCE (R)
Quality Code: R - 35 - Average to Good Architectural Type: 1 - 1STY - 1 Story Building
Exterior Walls: 30% MASONRY VENEER, 70% VINYL,
Bedrooms: 3 Total Area: 1,884
Bathrooms: 2 Base Area: 1,884
Half Bathrooms: 0 Parking Area: 580
Total Rooms: 5 Basement Area 1,848
Fireplaces: 1 Finished Basement Area: 0
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Assessed Value
Commercial Value: $0 Total Market Value: $267,699
Residential Value: $50,863 Land Value: $35,000
Agriculture Value: $0  
Sales History
Previous Owner(s) Sale Date Sale Price Book/Year & Page/Doc No.
    Adj. Sale Price U.P.S.F.
HOWALD JAY B*SMITH ROSA LEIGH 07/21/2010 $0 05415-002298
    $0 $0.00
BOETTLER MICHAEL 06/03/2010 $235,000 05392-000744
    $233,000 $124.73
BOETTLER CRAIG*BOETTLER MICHAEL 11/08/2007 $0 04874-001194
    $0 $0.00
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Real Estate Tax Data
Property Tax Data
10-Year Property Value History
Tax Year Market Value Assessed Value
2024 $267,699 $50,863
2023 $267,699 $50,863
2022 $282,665 $53,707
2021 $282,665 $53,707
2020 $266,509 $50,637
2019 $266,509 $50,637
2018 $228,507 $43,416
2017 $228,507 $43,416
2016 $215,448 $40,934
2015 $215,448 $40,934