Ad #7975422
MLS #CA1044689
Peaceful wooded park like setting just minutes outside of city
126 COBBLESTONE Hills, O Fallon, Illinois, 62269
$850,000
4Beds
5Baths
5,436Sqft
6.860Acres
About this property
Peaceful wooded park like setting just minutes outside of city limits of O'Fallon. This timeless 2 story brick Victorian home sits on 6.6 acres in a small private neighborhood with only 3 other homes and no HOA. Property includes detached garage, large handicap accessible composite deck, FENCED IN BACK YARD, DEDICATED IN GROUND POOL/ENTERTAINMENT AREA, as well as a fenced in garden with raised beds, berry patch, small orchard and room to expand. GREAT VIEWS! Inside newer 'Renewal by Anderson' FLOOR TO CEILING windows provide excellent viewing opportunities of surrounding nature and local wildlife. FULLY FINISHED BASEMENT has entertainment space, wet bar, BA, and walkout leading to backyard firepit and pool area. This home Uniquely offers two primary suites including one on the main floor that's handicap accessible. The second level primary includes expansive seating area and WIC. The spacious on suite bathroom includes makeup area, private toilet room, whirlpool soaking tub and rainfall shower. Kitchen features custom cabinets, pull out pantry, double oven, water pot filler, and quartz countertops with a breakfast bar. This property really has it all!
Property Features
4 Beds
5 Baths
5,436 Sqft
Built in 1992
6.860 Acres
2 Stories
Open
Siding: Frame, Brick, Vinyl Siding
Shingle Roof
Has Fireplace
Electric (Heating), Forced Air, Geothermal (Heating)
$15,168 / yr property tax
St. Clair County
Additional Photos
Contact Information
Brenda Allen
Firm Foundations Realty
217-899-7136
Location
Listing Agent: Brenda Allen 217-899-7136
Broker: Firm Foundations Realty 217-854-7247 Listing Site
Copyright © 2026 RMLS Alliance. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Firm Foundations Realty 217-854-7247 Listing Site
Copyright © 2026 RMLS Alliance. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
BarrierFreeHome.com
Printed Jul 1, 2026
Photo Gallery
$850,000
4
Beds
5
Baths
5,436
Sqft
126 COBBLESTONE Hills, O Fallon, Illinois, 62269
By contacting this agent you agree to these Terms and Conditions.
MLS# CA1044689
Peaceful wooded park like setting just minutes outside of city
$850,000
126 COBBLESTONE Hills, O Fallon, Illinois, 62269
4
Beds
5
Baths
5,436
Sqft
6.860
Acres
$850,000
126 COBBLESTONE Hills, O Fallon, Illinois, 62269
4 Beds
5 Baths
5,436 Sqft
6.860 Acres
Peaceful wooded park like setting just minutes outside of city limits of O'Fallon. This timeless 2 story brick Victorian home sits on 6.6 acres in a small private neighborhood with only 3 other homes and no HOA. Property includes detached garage, large handicap accessible composite deck, FENCED IN BACK YARD, DEDICATED IN GROUND POOL/ENTERTAINMENT AREA, as well as a fenced in garden with raised beds, berry patch, small orchard and room to expand. GREAT VIEWS! Inside newer 'Renewal by Anderson' FLOOR TO CEILING windows provide excellent viewing opportunities of surrounding nature and local wildlife. FULLY FINISHED BASEMENT has entertainment space, wet bar, BA, and walkout leading to backyard firepit and pool area. This home Uniquely offers two primary suites including one on the main floor that's handicap accessible. The second level primary includes expansive seating area and WIC. The spacious on suite bathroom includes makeup area, private toilet room, whirlpool soaking tub and rainfall shower. Kitchen features custom cabinets, pull out pantry, double oven, water pot filler, and quartz countertops with a breakfast bar. This property really has it all!
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Property Details
HOME DETAILS
4 Beds
5 Baths
5,436 Sqft
Built in 1992
6.860 Acres
2 Stories
EXTERIOR
Open
Siding: Frame, Brick, Vinyl Siding
Shingle Roof
INTERIOR
Has Fireplace
Electric (Heating), Forced Air, Geothermal (Heating)
FINANCIAL & COMMUNITY
$15,168 / yr property tax
St. Clair County
See More Details
Location
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Ad Statistics
Ad Number
7975422
Viewed
6 times
Listing Status
Active
Added
Jun 26, 2026
Last Refresh
Jun 30, 2026 05:57:34 PM
Listing Information
Data Source
RMLS Alliance
Source Property ID
CA1044689
Listing Agent: Brenda Allen 217-899-7136
Broker: Firm Foundations Realty 217-854-7247 Listing Site
Copyright © 2026 RMLS Alliance. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Firm Foundations Realty 217-854-7247 Listing Site
Copyright © 2026 RMLS Alliance. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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