Property photo 1
Property photo 2
Property photo 3
Property photo 4
Property photo 5
2 Beds
1 Bath
1,096 sqft

$189,900

109 Atlantic Street, O'fallon IL, 62269

Price per sqft$173.27
Built in1958
Property size1,096 sqft
Property typeResidential

Overview

Active

Listed Aug 18, 2026

Updated 41h ago

Welcome to 109 Atlantic Street in O'Fallon! This inviting 2-bedroom, 1-bath home offers character, updates, and an oversized fenced backyard, plus features that are hard to find at this price point. Warm up on chilly evenings beside either of the two wood-burning fireplaces, creating a cozy atmosphere in the living spaces. The home offers approximately 1,096 square feet of living space, a full unfinished walk-out basement, and an attached 2-car garage. The basement provides abundant storage and excellent potential for a workshop, recreation area, hobby space, or future finished living area. Enjoy the privacy and versatility of the large, fenced backyard, perfect for pets, entertaining, gardening, outdoor activities, or relaxing around a fire. Important mechanical updates include a newer HVAC system, newer air conditioning, and newer sump pump, offering added peace of mind. Conveniently located in O'Fallon near shopping, dining, schools, parks, and major transportation routes, this home combines everyday convenience with plenty of space and potential. Two wood-burning fireplaces, a walk-out basement, attached garage, large, fenced yard, and newer mechanicals make this a property you won't want to miss!

$1,263/mo

Est. mortgage payment based on a $189,900 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
26052916
Available since
August 18, 2026

Interior Features

Bedrooms
2
Bathrooms
1
Cooling
Yes
Heating
Yes
Basement
Yes

Exterior Features

Lot Size
0.32 Acres

Other Property Details

Taxes
$3,716
Tax Frequency
Annually
Garage
Yes

 

Courtesy of Joe Carroll

Based on information from DASH - Coldwell Banker (CB) as of 10/10/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

©2026 DASH - Coldwell Banker (CB). All rights reserved. 

Data last updated 8:55 AM UTC, 10/10/2026

Powered by Luxury Presence