MOTIVATED SELLERS - Make an offer. Great investment opportunity. Historic home situated just off Hwy 50, centrally located in O'Fallon. Currently used as a residential home, but parcel is also ZONED as B-1 Commercial. So much potential for this property. Current 2 bed/1 bath with enclosed porch. Character and charm with transom windows. Original wood floors and newer HVAC and water heater is a plus. TLC is needed to restore this home. Make it a first home, rental property or potential for commercial space with proper code compliance. Lot size just over one third of acre gives many possibilities to add more parking/garage. Needing affordable land/building for your business? Don't miss this opportunity to have a great location on Hwy 50. Property being sold As-Is. Seller to make no repairs. Schedule your showing today. Buyer to verify all MLS data and zoning requirements.
MOTIVATED SELLERS - Make an offer. Great investment opportunity. Historic home situated just off Hwy 50, centrally located in O'Fallon. Currently used as a residential home, but parcel is also ZONED as B-1 Commercial. So much potential for this property. Current 2 bed/1 bath with enclosed porch. Character and charm with transom windows. Original wood floors and newer HVAC and water heater is a plus. TLC is needed to restore this home. Make it a first home, rental property or potential for commercial space with proper code compliance. Lot size just over one third of acre gives many possibilities to add more parking/garage. Needing affordable land/building for your business? Don't miss this opportunity to have a great location on Hwy 50. Property being sold As-Is. Seller to make no repairs. Schedule your showing today. Buyer to verify all MLS data and zoning requirements.
Year
Property tax
Land + Additions
Assessment*
2025
$293 (+9.1%)
$4,164
2024
$268 (+4.9%)
$3,782
2023
$256 (−83.6%)
$3,346
2022
$1,554 (+1.5%)
$3,279 + $17,309
$20,588
2021
$1,531 (+0.7%)
$3,112 + $16,428
$19,540
2020
$1,520 (+1.6%)
$3,054 + $16,122
$19,176
2019
$1,497
$2,948 + $15,562
$18,510
2018
$1,496 (+1.2%)
$3,151 + $15,122
$18,273
2017
$1,478 (+0.3%)
$3,065 + $14,707
$17,772
2016
$1,474 (+5.3%)
$3,024 + $14,508
$17,532
2015
$1,400
$2,956 + $14,180
$17,136
Tax history for 103 Main St
Year
Property tax
Land + Additions
Assessment*
2025
$293 (+9.1%)
$4,164
2024
$268 (+4.9%)
$3,782
2023
$256 (−83.6%)
$3,346
2022
$1,554 (+1.5%)
$3,279 + $17,309
$20,588
2021
$1,531 (+0.7%)
$3,112 + $16,428
$19,540
2020
$1,520 (+1.6%)
$3,054 + $16,122
$19,176
2019
$1,497
$2,948 + $15,562
$18,510
2018
$1,496 (+1.2%)
$3,151 + $15,122
$18,273
2017
$1,478 (+0.3%)
$3,065 + $14,707
$17,772
2016
$1,474 (+5.3%)
$3,024 + $14,508
$17,532
2015
$1,400
$2,956 + $14,180
$17,136
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
—
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
0.35 Acres
Year renovated
1995
Sq. Ft.
819
Year built
1906
Style
Other
County
St. Clair County
APN
03250400004
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 23, 2026.
Property details
Parking
Parking Information
Parking Total: 2
Parking Features: Off Street
Carport Spaces: 0
Interior
Bedroom Information
# of Bedrooms: 2
# of Bedrooms Main: 2
Bathroom Information
# of Full Baths (Total): 1
# of Main Level Bathrooms (Total): 1
# of Main and Upper Bathrooms: 1
Main Level # of Full Bathrooms: 1
Room 1 Information
Room Type: Living Room
Room Level: Second or Main
Room 2 Information
Room Type: Kitchen
Room Level: Second or Main
Room 3 Information
Room Type: Bedroom
Room Level: Second or Main
Room 4 Information
Room Type: Bedroom
Room Level: Second or Main
Room 5 Information
Room Type: Bathroom
Room Level: Second or Main
Basement Information
Basement Features: Block, Crawl Space
Other Rooms Information
# of Rooms: 4
Heating & Cooling
Has Heating
Heating Information: Forced Air
Cooling Information: Electric
Interior Features
Interior Features: High Ceilings, Historic/Period Mlwk, Some Wood Floors
Appliances: Electric Oven, Refrigerator, Washer
Exterior
Building Information
Construction Materials: Cedar
Property Information
Ownership Type: Private
Property Type: Residential
Property Sub Type: Residential
Above Grade Finished Area: 819
Above Grade Finished Area Source: Public Records
Lot Information
Lot Size Acres: 0.353
Lot Size Dimensions: .35 acres
Lot Size Source: County Records
Financial
Tax Information
Tax Annual Amount: $1,495
Tax Year: 2018
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Location
School Information
Elementary School: OFALLON DIST 90
Middle Or Junior High School: OFALLON DIST 90
High School: OFallon
High School District: O Fallon DIST 90
Location Information
Directions: Hwy 50 to Main St. House just past Shell station on right side
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 819
Stories: 1.0
Lot Size: 0.35 acres
Style: Other
Year Built: 1906
Year Renovated: 1995
County: St. Clair County
APN: 03250400004
Home facts updated by county records on Jul 23, 2026
Other
Home Information
Living Area: 819
Levels: One
Around this home
Schools
Central Elementary School
Public PreK-3 • Assigned • 0.6mi
5/10
Joseph Arthur Middle School
Public 4-8 • Assigned • 0.9mi
8/10
O'Fallon High School
Public 9-12 • Assigned • 2.0mi
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 107° expected this year, 21 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
O Fallon, IL • 62269
Average low and high temperatures (°F)
37
20
46
28
65
41
71
51
75
56
85
67
90
72
87
65
85
60
74
50
57
41
46
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.
Provided by Shadowmap
Estimated sale price
$46,000 – $56,000
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