9 Oak Post Rd is a 3,654 square foot house on a 3.07 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on March 02, 2018 for $366,900. Based on Redfin's Wentzville data, we estimate the home's value is $595,485.
Single-familyProperty Type
2003Year Built
3.07 acresLot Size
$163Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$595,485
$229K since sold in March 2018$3,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 49% higher than the average sale price ($400K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
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
Property details
Interior
Basement Information
Basement Sq. Ft: 2,024
Basement Finish: Finished
Bathroom Information
# of Full Baths: 3
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Story 1 Opening
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Building Construction Quality: Average
Exterior Wall: Brick Veneer
Property Information
Subdivision Name: WENTZ WOODS
Living Sq. Ft: 3,654
Building Sq. Ft: 4,066
# of Stories: 1
Stories Type: 1
Legal Description: WENTZ WOODS LOT 9
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 133,729
Legal Lot Number: 9
School Tax District: WENTZVILLE
Municipality Name: UNINCORPORATED
Acres: 3.07
Zoning Code: AA1
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 3,654
Stories: 1.0
Lot Size: 3.07 acres
Style: Single Family Residential
Year Built: 2003
Year Renovated: —
County: St. Charles County
APN: 4-0039-5314-00-0009.0000000
Home facts updated by county records on Oct 26, 2026
Around this home
Schools
Boone Trail Elementary School
Public K-5 • Assigned • 1.9mi
6/10
Wentzville South Middle School
Public 6-8 • Assigned • 2.0mi
7/10
Timberland High School
Public 9-12 • Assigned • 2.0mi
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 106° expected this year, 20 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Wentzville, MO • 63385
Average low and high temperatures (°F)
38
20
47
27
66
41
71
50
76
55
85
67
90
72
86
65
85
59
73
51
57
40
46
30
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
Provided by Shadowmap
Estimated sale price
$566,000 – $685,000
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