9

O'Fallon, MO Homes under $100,000

Section Image
  • Lot 2 Homefield Blvd, O'Fallon, MO 63366
    Lot 2 Homefield Blvd, O'Fallon, MO 63366
    /2

    $72,900

    • Land
    • 2.08 Acres
    • $35,048 per Acre

    Lot 2 Homefield Blvd, O'Fallon, MO 63366

    OWNER FINANCING AVAILABLE! Located in O’Fallon, MO, this 2.08-acre commercial vacant lot (Lot 2) offers a rare blend of opportunity and natural beauty with partially wooded surroundings. Just minutes from I-70, it provides easy access to St. Louis while being close to O'Fallon's top-rated schools, shopping centers, restaurants, and family-friendly attractions like the Renaud Center and Ozzie

    Nicholas Huscroft Chosen Realty, LLC

    Lot 2 Homefield Blvd, O'Fallon, MO 63366
  • 1508 Belleau Lake Dr, O Fallon, MO 63366
    1508 Belleau Lake Dr, O Fallon, MO 63366
    1508 Belleau Lake Dr, O Fallon, MO 63366
    /26

    $69,900

    • 3 Beds
    • 1 Bath
    • 1,200 Sq Ft

    1508 Belleau Lake Dr, O Fallon, MO 63366

    Investors looking for your next project or a savvy future homeowners with a vision, this property is a great opportunity to create something special. This 3 bed, 1 bath home has been completely gutted to the studs due to a flood in July 2022, giving you the perfect opportunity to create the home of your dreams! Home is framed inside for 3 bedrooms, 1 bath, living room, kitchen and utility room.

    Katy Mueller Keller Williams Realty St. Louis

    1508 Belleau Lake Dr, O Fallon, MO 63366
  • 151 N Wellington St, O'Fallon, MO 63366
    151 N Wellington St, O'Fallon, MO 63366
    151 N Wellington St, O'Fallon, MO 63366
    /13

    $70,000

    • 2 Beds
    • 2 Baths
    • 800 Sq Ft

    151 N Wellington St, O'Fallon, MO 63366

    Welcome to your new home in Runny Meade Estates, a tranquil oasis in the heart of O'Fallon, Missouri! This charming 2-bedroom, 2-bathroom manufactured home offers the perfect blend of comfort and convenience for individuals and families alike. Nestled in a peaceful, well-established neighborhood, this cozy retreat provides easy access to top-rated schools, shopping, and recreational facilities.

    Tamera Purtle Runny Meade Estates

    151 N Wellington St, O'Fallon, MO 63366
  • 147 S Wellington, O'Fallon, MO 63366
    147 S Wellington, O'Fallon, MO 63366
    147 S Wellington, O'Fallon, MO 63366
    /8

    $75,000

    • 3 Beds
    • 2 Baths
    • 880 Sq Ft

    147 S Wellington, O'Fallon, MO 63366

    Welcome to this beautiful, modern 3-bedroom, 2-bath tan and white single-section mobile home, nestled in the serene and welcoming Runny Meade Estates in O'Fallon, Missouri. This home blends contemporary style with everyday comfort, offering a spacious living environment perfect for both relaxation and entertaining. With its sleek design and practical layout, it's a space that feels both fresh and

    Tamera Purtle Runny Meade Estates

    147 S Wellington, O'Fallon, MO 63366
  • 38 Downing St, O'Fallon, MO 63366
    38 Downing St, O'Fallon, MO 63366
    38 Downing St, O'Fallon, MO 63366
    /8

    $75,000

    • 3 Beds
    • 2 Baths
    • 880 Sq Ft

    38 Downing St, O'Fallon, MO 63366

    Welcome to your dream home at Runny Meade Estates in the heart of O'Fallon, Missouri! This charming 3-bedroom, 2-bathroom manufactured home offers the perfect blend of comfort and style for individuals and families alike. Nestled in a peaceful, well-established neighborhood, this home provides a cozy retreat while keeping you connected to all the conveniences of city living. Enjoy the spacious

    Tamera Purtle Runny Meade Estates

    38 Downing St, O'Fallon, MO 63366
  • 2476 Flatwoods Rd, O Fallon, MO 63366
    2476 Flatwoods Rd, O Fallon, MO 63366
    2476 Flatwoods Rd, O Fallon, MO 63366
    /20

    $37,500

    • 946 Sq Ft

    2476 Flatwoods Rd, O Fallon, MO 63366

    **Do not attempt to enter the home. Must sign attached Hold Harmless for interior access***Discover the perfect blend of tranquility and potential at this stunning property located on almost 1 acre of prime Cuivre River frontage. The existing home, while in need of rebuilding, boasts a fantastic location with picturesque views of the river and surrounding nature. With ample space for outdoor

    Jacob Geringer MarketPoint Realty

    2476 Flatwoods Rd, O Fallon, MO 63366
  • 1 Manderly Place Dr, O Fallon, MO 63366
    1 Manderly Place Dr, O Fallon, MO 63366
    1 Manderly Place Dr, O Fallon, MO 63366
    /6

    $100,000

    • Land
    • 2.40 Acres
    • $41,667 per Acre

    1 Manderly Place Dr, O Fallon, MO 63366

    Envision building your dream home on this spectacular 2.4 acre scenic lot with all of the conveniences of proximity to O'Fallon plus the privacy and escape in your own oasis in the woods. Fort Zumwalt R-II Schools, rolling hills and woods, underground utilities, winding road to beautiful homes combine for the perfect opportunity to own land to build on and enjoy the peaceful serenity close to

    Mary Ellen McCarthy Elevate Realty, LLC

    1 Manderly Place Dr, O Fallon, MO 63366
  • 253 Old Schaeffer Ln, O'Fallon, MO 63366
    253 Old Schaeffer Ln, O'Fallon, MO 63366
    /2

    $95,000

    • Land
    • 0.12 Acre
    • $816,853 per Acre

    253 Old Schaeffer Ln, O'Fallon, MO 63366

    BUILDER ALERT! Take advantage of the last Two remaining lots in The Villa of Capri * Wonderful opportunity to build on the Two remaining lots. Each lot has its own Tax Number. Lots 1A & 1B, Also Lots 2A & 2B are for sale. Lots can also be sold individually or as a package. Price listed is for One lot. Looking for an investment that's near other multi-Family units! With so few lots of this kind

    Vicki Schneider Schneider Properties, LLC

    253 Old Schaeffer Ln, O'Fallon, MO 63366
  • 1603 Belleau Lake Dr, O Fallon, MO 63366
    1603 Belleau Lake Dr, O Fallon, MO 63366
    1603 Belleau Lake Dr, O Fallon, MO 63366
    /16

    $89,000

    • 3 Beds
    • 2 Baths
    • 1,508 Sq Ft

    1603 Belleau Lake Dr, O Fallon, MO 63366

    Full Rehab project in Unincorporated St Charles County in Ft Zumwalt South School District. Demo mostly completed, property is ready for next project steps. Property is in a flood zone and flooded in 2022. As a result St Charles County requires the building to be lifted approx 1.5 ft and the basement filled in, to result in a slab or crawl space foundation, if crawl space additional venting is

    Lori Sharpsteen Fathom Realty-St. Louis

    1603 Belleau Lake Dr, O Fallon, MO 63366
Missouri O'Fallon

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

Home Trends in O'Fallon, MO

On average, homes in O'Fallon, MO sell after 29 days on the market compared to the national average of 51 days. The median sale price for homes in O'Fallon, MO over the last 12 months is $362,000, up 3% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price
$362,000
Median Single Family Sale Price
$410,000
Median Townhouse Sale Price
$278,750
Median 2 Bedroom Sale Price
$232,000
Average Price Per Sq Ft
$187
Number of Homes for Sale
290
Last 12 months Home Sales
1,049
Months of Supply
3.30
Median List Price
$386,000
Median Change From 1st List Price
0%
Median Home Sale Price YoY Change
3%
How to Buy a Home How to Finance a Home How to Sell a Home

In O'Fallon, there are currently 9 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, MO. 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.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Homes.com Licensing Information

§ 442-H New York Standard Operating Procedures

New York Fair Housing Notice

TREC: Information about brokerage services, Consumer protection notice

California DRE #01937601

Contact Homes.com Brokerage

Copyright © 2025 CoStar Group