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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.

2025 Assessor Certified Values

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Property Details
Information is current as of 07/12/2025
Account Number: T172300048 Parcel ID: 4-0038-C349-00-0092.0000000
Owner(s):
BEHLMANN RYAN E &
BEHLMANN LEAH E
200 MASON GLEN DR
LAKE ST LOUIS, MO 63367
Property Address: 200 MASON GLEN DR 63367
School District: Wentzville
City: Lake St. Louis
Fire District: Wentzville
Neighborhood Code: 1362
Subdivision: BROOKFIELD CROSSING #1
Legal Description: BROOKFIELD CROSSING #1 LOT 92
Lot Size: 0.2502 AC Site Map
Building Data
Year Built: 2017 Property Type: SINGLE FAMILY RESIDENCE (R)
Quality Code: R - 40 - Good Architectural Type: 2 - 2STY - 2 Story Building
Exterior Walls: 100% VINYL,
Bedrooms: 4 Total Area: 3,248
Bathrooms: 3 Base Area: 2,096
Half Bathrooms: 1 Parking Area: 640
Total Rooms: 7 Basement Area 2,096
Fireplaces: 1 Finished Basement Area: 0
Click to Enlarge
Assessed Value
Commercial Value: $0 Total Market Value: $524,485
Residential Value: $99,652 Land Value: $90,000
Agriculture Value: $0  
Sales History
Previous Owner(s) Sale Date Sale Price Book/Year & Page/Doc No.
    Adj. Sale Price U.P.S.F.
WIGHTMAN STEPHEN*WIGHTMAN CAITLIN 12/28/2022 $475,000 02022-067856
    $475,000 $146.24
ROLWES DEVELOPMENT LLC 05/02/2017 $0 06737-000677
    $0 $0.00
ROLWES COMPANY 05/02/2017 $377,768 06737-000679
    $377,768 $116.31
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Real Estate Tax Data
Property Tax Data
10-Year Property Value History
Tax Year Market Value Assessed Value
2024 $474,275 $90,112
2023 $474,275 $90,112
2022 $432,804 $82,233
2021 $432,804 $82,233
2020 $401,681 $76,319
2019 $401,681 $76,319
2018 $377,768 $71,776
2017 $241,187 $45,826