As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$6,017 (−5.2%)
2024
$6,344
2023
$6,342 (+272.7%)
2022
$1,702
Tax history for 3100 Dyer Rd
Year
Property tax
Land + Additions
Assessment*
2025
$6,017 (−5.2%)
2024
$6,344
2023
$6,342 (+272.7%)
2022
$1,702
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
A
Agricultural District
The intent of this district is to provide for agricultural, recreational, wildlife, open space, farming, river oriented uses and related uses and to discourage premature and disassociated urban development. The minimum lot size of 5 acres is designed to support agricultural uses and home sites which require proper siting in a rural area.
Permitted uses
Include but are not limited to:
Agriculture
Dairy
Livestock production
Religious facility
Housing-Single unit
Public service
Educational/school
Golf related
Cemetery
Park & open space
Jun 18, 2021 • Final
Residential building
Construct a new single-family home.
New construction
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 2,503
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Construction Quality: Good
Exterior Wall: Brick Veneer
Property Information
Subdivision Name: WHITE GATE
Living Sq. Ft: 2,503
Building Sq. Ft: 5,006
# of Stories: 1
Stories Type: 1
Legal Description: WHITE GATE LOT 1
Parking & Garage Information
# of Parking Spaces: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 217,800
Legal Lot Number: 1
School Tax District: FT ZUMWALT
Municipality Name: UNINCORPORATED
Acres: 5
County Use Description: FARM
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 5,006
Stories: 1.0
Lot Size: 5 acres
Style: Ranch
Year Built: 2021
Year Renovated: —
County: St. Charles County
APN: 2-0138-C979-00-0001.0000000
Home facts updated by county records on Aug 7, 2026
Around this home
Schools
Mount Hope Elementary School
Public K-5 • Assigned • 3.7mi
5/10
Ft. Zumwalt North Middle School
Public 6-8 • Assigned • 6.6mi
8/10
Ft. Zumwalt North High School
Public 9-12 • Assigned • 6.5mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 107° expected this year, 19 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
2/10 Air Factor
0 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
O Fallon, MO • 63366
Average low and high temperatures (°F)
38
20
47
27
66
41
72
51
76
56
85
68
90
73
86
66
84
60
74
50
57
40
46
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.7 hours in
June and 4.2 hours in December, which is comparable to the
U.S. average for solar exposure.
9.7 hrs
4.2 hrs
JuneDecember
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