1497 Duello Rd is a 1,120 square foot house on a 4 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Lake St Louis data, we estimate the home's value is $277,405.
Single-familyProperty Type
1983Year Built
4 acresLot Size
$248Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$277,405
$13K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.5% lower than the average sale price ($303K) 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 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
Nov 27, 2026 • Active
Mechanical / electrical / plumbing
Upgrade the electrical service to 400 amps.
Electrical
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: 532
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Continuous Wall
Building Style Type: Ranch
Building Construction Quality: Fair
Exterior Wall: Plywood
Property Information
Living Sq. Ft: 1,120
Building Sq. Ft: 1,652
# of Stories: 1
Stories Type: 1
Legal Description: PT SUR 947
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 174,240
School Tax District: WENTZVILLE
Municipality Name: UNINCORPORATED
Acres: 4
Zoning Code: AF2
County Use Description: SINGLE FAMILY RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,120
Stories: 1.0
Lot Size: 4 acres
Style: Single Family Residential
Year Built: 1983
Year Renovated: —
County: St. Charles County
APN: 4-0055-0947-00-0001.1000000
Home facts updated by county records on Aug 7, 2026
Around this home
Schools
Duello Elementary School
Public K-5 • Assigned • 0.6mi
7/10
Wentzville South Middle School
Public 6-8 • Assigned • 1.3mi
7/10
Timberland High School
Public 9-12 • Assigned • 1.2mi
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
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Lake St Louis, MO • 63367
Average low and high temperatures (°F)
38
21
46
28
66
42
72
51
76
57
86
68
90
74
86
67
85
61
74
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
$264,000 – $320,000
Sell confidently with a local market expert in Lake St Louis. 3 minutes to get started.