10

O'Fallon, IL Homes for Sale under $100,000

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  • 210 Meadowbrook Dr, O Fallon, IL 62269
    210 Meadowbrook Dr, O Fallon, IL 62269
    /2

    $22,500

    • Land
    • 0.14 Acre
    • $160,714 per Acre

    210 Meadowbrook Dr, O Fallon, IL 62269

    Are you looking for a place to put your pre-fabricated (modular or manufactured) home? Look no further! Hard to find jewel right here and is a perfect spot for your home. Located near Scott Air Force Base, this property offers a convenient location in St. Clair County with easy access to shopping, dining, and major highways. A conventional home cannot be built on this lot.

    Agent Photo

    Angela Judd-Uram

    Coldwell Banker Brown Realtors

    (618) 408-1477

    210 Meadowbrook Dr, O Fallon, IL 62269
  • 121 S Lawn Ave, O Fallon, IL 62269
    121 S Lawn Ave, O Fallon, IL 62269
    /2

    $40,000

    • Land
    • 0.23 Acre
    • $173,913 per Acre

    121 S Lawn Ave, O Fallon, IL 62269

    This lot has lots of potential for a great single family home! Just shy of a 1/4 acre with convenient location to all that O'Fallon has to offer, plus easy access to I64 and St. Louis. Large, mature Pecan Tree. Utilities are there and ready for you!

    Agent Photo

    Christie Gassen

    Hughes Group LLC

    (618) 892-6896

    121 S Lawn Ave, O Fallon, IL 62269
  • 311 E 2nd St, O Fallon, IL 62269
    311 E 2nd St, O Fallon, IL 62269
    311 E 2nd St, O Fallon, IL 62269
    /12

    $89,000

    • 1 Bed
    • 1 Bath
    • 978 Sq Ft

    311 E 2nd St, O Fallon, IL 62269

    This all-brick bungalow offers charm and potential in an unbeatable location! Featuring 1 bedroom, 1 bath, and a basement, this home is ready for your personal touch. Enjoy private parking in the rear and the convenience of being just a short walk to all the restaurants, shops, and entertainment downtown has to offer. Whether you’re a first-time buyer, investor, or looking for a renovation

    Jake Kline Real Broker LLC

    311 E 2nd St, O Fallon, IL 62269
  • 302 Eagle Ridge, O Fallon, IL 62269
    302 Eagle Ridge, O Fallon, IL 62269
    302 Eagle Ridge, O Fallon, IL 62269
    /12

    $99,900

    • 2 Beds
    • 1 Bath
    • 800 Sq Ft

    302 Eagle Ridge, O Fallon, IL 62269

    Discover easy living in this well-cared-for 2-bedroom, 1-bath condo!Ideally located just minutes from Scott Air Force Base, Metro East hospitals, major highways, and an easy commute to St. Louis.The open-concept living area offers plenty of space to relax and entertain, featuring a cozy fireplace and seamless flow between the living, dining, and kitchen spaces. Step through the sliding

    Alison Cruz Keller Williams Pinnacle

    302 Eagle Ridge, O Fallon, IL 62269
  • 212 Meadowbrook Dr, O'Fallon, IL 62269
    212 Meadowbrook Dr, O'Fallon, IL 62269
    212 Meadowbrook Dr, O'Fallon, IL 62269
    /4

    $19,900

    • Land
    • 0.14 Acre
    • $142,143 per Acre

    212 Meadowbrook Dr, O'Fallon, IL 62269

    **Selling As-Is** Great opportunity to build in a prime O’Fallon location! This vacant lot is conveniently located near shopping, dining, and entertainment options. Enjoy the benefits of being close to all that O’Fallon has to offer while designing your own space. Buyer to verify with the City of O’Fallon and St. Clair County regarding all building requirements and restrictions. **Broker Owned**

    Samuel Kinsey Illinois Realty Group

    212 Meadowbrook Dr, O'Fallon, IL 62269
  • 226 Meddows Ln, O'Fallon, IL 62269
    226 Meddows Ln, O'Fallon, IL 62269
    226 Meddows Ln, O'Fallon, IL 62269
    /22

    $85,000

    • 2 Beds
    • 2 Baths
    • 980 Sq Ft

    226 Meddows Ln, O'Fallon, IL 62269

    Welcome to 226 Meddows LN, OFLLN, IL 62269, a charming mobile home nestled in the heart of Illinois. This property offers a unique opportunity to embrace comfortable living. The residence includes two well-appointed bathrooms, designed with functionality in mind, offering personal space for relaxation and preparation. Imagine starting your day in these private and convenient spaces, tailored to

    Craig Wilson Re/Max Signature Properties

    226 Meddows Ln, O'Fallon, IL 62269
  • 215 Eagle Ridge Unit 215, O Fallon, IL 62269
    215 Eagle Ridge Unit 215, O Fallon, IL 62269
    215 Eagle Ridge Unit 215, O Fallon, IL 62269
    /12

    $85,000

    • 1 Bed
    • 1 Bath
    • 600 Sq Ft

    215 Eagle Ridge Unit 215, O Fallon, IL 62269

    Check out this 1 bedroom 1 bath Condo in Eagle Ridge. This is an end unit on the second story. Living room with cathedral ceilings and wood burning fireplace. New carpeting and new microwave just installed. Walkout deck off the living room with storage closet. HOA fee includes pool and clubhouse access, trash, lawn care and snow removal, and 1 car garage with electric opener and plenty of

    Lisa Eversgerd Equity Realty Group, LLC

    215 Eagle Ridge Unit 215, O Fallon, IL 62269
  • 0 Glen Hollow Dr, O'Fallon, IL 62269
    0 Glen Hollow Dr, O'Fallon, IL 62269
    0 Glen Hollow Dr, O'Fallon, IL 62269
    /5

    $25,000

    • Land
    • 1.15 Acres
    • $21,739 per Acre

    0 Glen Hollow Dr, O'Fallon, IL 62269

    1 Acre building lot in O'Fallon! Some mature trees. Restrictions are available to view. Restrictions require a 1800 sq ft ranch, 2100 sq ft 1.5 story and 2400 sq ft 2 story. Potential buyers can contact the city of O'Fallon about setbacks. The lot sits in a flood plain. The buyer will need to reach out to the city of O'Fallon about building requirements.

    Gary Johnston Johnston Realty, Inc.

    0 Glen Hollow Dr, O'Fallon, IL 62269
  • 1516 Royal Oak Ct, O Fallon, IL 62269
    1516 Royal Oak Ct, O Fallon, IL 62269
    /2

    $45,000

    • Land
    • 0.13 Acre
    • $346,154 per Acre

    1516 Royal Oak Ct, O Fallon, IL 62269

    Here is your chance to build in an established neighborhood in OFallon Schools! Level lot with utilities available! County restrictions recorded and potential buyers can contact the city of O'Fallon about setbacks/zoning on restrictions. Close to shopping, interstate 64, and Scott AFB!

    Lindy Kurtz Keller Williams Pinnacle

    1516 Royal Oak Ct, O Fallon, IL 62269
  • 702 W Washington St, O Fallon, IL 62269
    702 W Washington St, O Fallon, IL 62269
    702 W Washington St, O Fallon, IL 62269
    /38

    $100,000 Open Sun 12PM - 2PM

    • 4 Beds
    • 2 Baths
    • 1,498 Sq Ft

    702 W Washington St, O Fallon, IL 62269

    Price listed is Starting Bid Only. Bidding starts closing 11/12/2025 @ 5 p.m. Move right into this recently updated split-level home nestled in O’Fallon, IL. Perfectly positioned near schools, parks, and local amenities, this spacious single-family residence offers four bedrooms and two full baths. As you step through the front entrance, the living room welcomes you with expansive bay windows

    Adam Jokisch Adams Auction & Real Estate Services Inc.

    702 W Washington St, O Fallon, IL 62269
Illinois St. Clair County O'Fallon

Real Estate & Homes in O'Fallon, IL under $100,000

Home Trends in O'Fallon, IL

On average, homes in O'Fallon, IL sell after 36 days on the market compared to the national average of 53 days. The median sale price for homes in O'Fallon, IL over the last 12 months is $347,500, up 8% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price
$347,500
Median Single Family Sale Price
$350,000
Median Townhouse Sale Price
$220,000
Median 2 Bedroom Sale Price
$141,000
Median 1 Bedroom Sale Price
$85,000
Average Price Per Sq Ft
$150
Number of Homes for Sale
104
Last 12 months Home Sales
462
Months of Supply
2.70
Median List Price
$350,000
Median Change From 1st List Price
0%
Median Home Sale Price YoY Change
8%
How to Buy a Home How to Finance a Home How to Sell a Home

In O'Fallon, there are currently 10 homes for sale priced under $100,000, providing budget-friendly options for prospective buyers. Whether you're in search of houses for sale under 100k or other property types, there are opportunities to discover your ideal home within your budget in O'Fallon, IL. From cozy starter homes to properties awaiting your personal touch, these affordable residences offer an entry point into the housing market or an opportunity for real estate investment without stretching your finances.

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