Rare opportunity to purchase historical home in St. Charles with most of the rehabbing done from the studs out. Previous owner has done most of the work--re-wired with 400 amp service, newer plumbing and dual HVAC systems (high efficiency). New windows throughout, newer flooring, gorgeous kitchen. Previous listing indicated roof replaced in 2008. 5 bedrooms, 4.5 baths, all newer paint throughout. Great home for a large family or plenty of room for home office. Floor plan allows for a little more "tweeking" to fit new owner's life style. Great mid-town location. Bank owned and being sold in current AS IS condition. Prefer closing at seller's title company. Seller to provide no inspections (including municipal) warranties or repairs. Please provide pre-approval or proof of funds with contract.
Public Records
Jul 29, 2002
Sold
—
Public Records
Jul 11, 2002
Sold
—
Public Records
Apr 1, 1982
Sold
$79,637
$21/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$3,987 (+7.2%)
2024
$3,719 (+0.2%)
2023
$3,713 (+18.0%)
2022
$3,148 (−0.1%)
2021
$3,151 (−3.7%)
2020
$3,274 (+0.9%)
2019
$3,245 (+4.5%)
2018
$3,106 (+1.4%)
2017
$3,064 (+4.1%)
2016
$2,944 (+0.2%)
2015
$2,938 (−10.3%)
2014
$3,275
Tax history for 731 Decatur
Year
Property tax
Land + Additions
Assessment*
2025
$3,987 (+7.2%)
2024
$3,719 (+0.2%)
2023
$3,713 (+18.0%)
2022
$3,148 (−0.1%)
2021
$3,151 (−3.7%)
2020
$3,274 (+0.9%)
2019
$3,245 (+4.5%)
2018
$3,106 (+1.4%)
2017
$3,064 (+4.1%)
2016
$2,944 (+0.2%)
2015
$2,938 (−10.3%)
2014
$3,275
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
5
Baths
4.5
Stories
2
Lot width
50 ft.
Lot depth
90 ft.
Lot size
4,500 Sq. Ft.
Year renovated
—
Sq. Ft.
3,743
Year built
1930
Style
Single Family Residential
County
St. Charles County
APN
6-009A-B218-00-0007.0000000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 7, 2026.
R-1E
Single-Family Residential Districts
The purpose of the R-1E, Single-Family Residential Districts is to provide for low density, single-family, residential development on lots where water and sewer facilities generally are provided, together with such churches, recreational facilities and accessory uses as may be necessary or are normally compatible with residential surroundings. In general, the districts are located where urbanization and full utilities and public services exist or are planned for the reasonably near future.
Permitted uses
Include but are not limited to:
Religious facility
Housing-Group
Housing-Single unit
Public service
Educational/school
Park & open space
Property details
Parking
Parking Information
Covered Spaces: 0
Parking Features: Other
Carport Spaces: 0
Interior
Bedroom Information
# of Bedrooms: 4
# of Bedrooms Main: 0
Bathroom Information
# of Full Baths (Total): 4
# of Half Baths (Total): 2
# of Main Level Bathrooms (Total): 2
# of Main and Upper Bathrooms: 4
Main Level # of Half Bathrooms: 1
Main Level # of Full Bathrooms: 1
Basement Information
Basement Features: Unfinished
Other Rooms Information
# of Rooms: 5
Heating & Cooling
Has Heating
Heating Information: Forced Air
Cooling Information: Other
Exterior
Property Information
Ownership Type: Private
Property Type: Residential
Property Sub Type: Residential
Above Grade Finished Area: 3,743
Above Grade Finished Area Source: Owner
Below Grade Finished Area Source: Owner
Lot Information
Lot Size Acres: 0.103
Lot Size Dimensions: 3762
Financial
Tax Information
Tax Annual Amount: $3,274
Tax Year: 2020
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Location
HOA Information
Association Fee Frequency: None
School Information
Elementary School: Blackhurst Elementary
Middle Or Junior High School: Jefferson / Hardin
High School: St. Charles High
High School District: St. Charles R-VI
Location Information
Directions: Head west on Clark St toward N 8th St Turn right at the 1st cross street onto N 8th St Turn right onto N Kingshighway St Turn right onto Decatur St
Public facts
Beds: 5
Baths: 4.5
Sq. Ft.: 3,743
Stories: 2.0
Lot Size: 4,500 square feet
Style: Single Family Residential
Year Built: 1930
Year Renovated: —
County: St. Charles County
APN: 6-009A-B218-00-0007.0000000
Home facts updated by county records on Aug 7, 2026
Other
Home Information
Levels: Two
Around this home
Schools
Blackhurst Elementary School
Public K-4 • Assigned • 0.5mi
8/10
Hardin Middle School
Public 7-8 • Assigned • 0.5mi
8/10
St. Charles High School
Public 9-12 • Assigned • 0.1mi
6/10
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
5/10 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
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Saint Charles, MO • 63301
Average low and high temperatures (°F)
38
21
47
28
67
42
72
51
77
57
86
69
91
74
87
67
84
62
74
52
57
42
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 4.1 hours in December, which is comparable to the
U.S. average for solar exposure.
9.7 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$380,000 – $460,000
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