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Homes Under $500K in O'Fallon, MO — Page 2
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200 listings
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Homes Under $500K in O'Fallon, MO

Homes Under $500K in O'Fallon, MO

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24 of 200 Listings
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Homes Under $500K in O'Fallon, MO

24 of 200 Listings

Your local team in O Fallon

HG

Holly Gerchen

Holly Gerchen Group brokered by Epique Realty

Lic. #Broker Associate

Holly Gerchen Group brokered by Epique RealtyCall Holly
LS

Lynne Schlereth

Preferred Rate

NMLS #2378688

Call Lynne
  1. 2 Berwick at Harvest Manors — photo26Active

    $339,900

    3 bd · 3 ba · 1,728 sqft

    2 Berwick at Harvest Manors, O'Fallon, MO

    Pamela Chyba · ListWithFreedom.com Inc

  2. 2 Sterling at Harvest Manors — photo32Active

    $345,900

    4 bd · 3 ba · 1,902 sqft

    2 Sterling at Harvest Manors, O'Fallon, MO

    Pamela Chyba · ListWithFreedom.com Inc

  3. 2 Ashford at Harvest Manors — photo35Active

    $378,900

    4 bd · 3 ba · 2,548 sqft

    2 Ashford at Harvest Manors, O'Fallon, MO

    Pamela Chyba · ListWithFreedom.com Inc

  4. 2 Royal II at Harvest Manors — photo33Active

    $362,900

    4 bd · 3 ba · 2,001 sqft

    2 Royal II at Harvest Manors, O'Fallon, MO

    Pamela Chyba · ListWithFreedom.com Inc

  5. 2 Aspen II at Harvest Manors — photo27Active

    $342,900

    3 bd · 2 ba · 1,539 sqft

    2 Aspen II at Harvest Manors, O'Fallon, MO

    Pamela Chyba · ListWithFreedom.com Inc

  6. 223 Chestnut Hill Drive — photoPrice Reduced66Active

    $499,900

    4 bd · 4 ba · 4,440 sqft

    223 Chestnut Hill Drive, O'Fallon, MO

    Kelly Boehmer · Berkshire Hathaway HomeServices Select Properties

  7. 1353 Osage Meadows Drive — photo26Active

    $300,000

    3 bd · 3 ba · 1,129 sqft

    1353 Osage Meadows Drive, O'Fallon, MO

    Wendy Helton · Meyer Real Estate

  8. 404 Duchesne Avenue — photo17Active

    $260,000

    2 bd · 2 ba · 1,014 sqft

    404 Duchesne Avenue, O'Fallon, MO

    Tammy Dobbs · Meyer & Company Real Estate

  9. 422 Bramblett Hills — photo16Active

    $200,000

    2 bd · 2 ba · 1,121 sqft

    422 Bramblett Hills, O'Fallon, MO

    Logan Strain · Coldwell Banker Realty - Gundaker

  10. 1129 Piepers Glen Lane 8a — photoOpen house Sun, Oct 11 · 2:00 PM18Active

    $319,000

    2 bd · 3 ba · 1,504 sqft

    1129 Piepers Glen Lane 8a, O'Fallon, MO

    Shannon Flood · Mid Rivers Realty, LLC

  11. 9102 Spring Creek Lane — photo35Active

    $175,900

    2 bd · 2 ba · 1,014 sqft

    9102 Spring Creek Lane, O'Fallon, MO

    Kathi McKenzie · Keller Williams Realty West

  12. 312 Bramblett Hills — photo24Active

    $199,000

    2 bd · 2 ba · 1,121 sqft

    312 Bramblett Hills, O'Fallon, MO

    Trish Wolf · EXP Realty, LLC

  13. 129 Royallbrook Lane — photo34Active

    $370,000

    3 bd · 4 ba · 1,704 sqft

    129 Royallbrook Lane, O'Fallon, MO

    Stephen Allen · DRG - Delhougne Realty Group

  14. 820 Brookmead Drive — photo38Active

    $230,000

    2 bd · 3 ba · 1,434 sqft

    820 Brookmead Drive, O'Fallon, MO

    Peter Lu · EXP Realty, LLC

  15. 327 Dalriada Boulevard — photo37Active

    $438,500

    3 bd · 2 ba · 2,610 sqft

    327 Dalriada Boulevard, O'Fallon, MO

    Lisa Menichino · Coldwell Banker Realty - Gundaker

  16. 2107 McGregor Circle — photo39Active

    $340,000

    2 bd · 2 ba · 1,625 sqft

    2107 McGregor Circle, O'Fallon, MO

    Jerry Roark · Realty Executives Premiere

  17. 512 Eggering Drive — photoPrice Reduced25Active

    $250,000

    3 bd · 2 ba · 900 sqft

    512 Eggering Drive, O'Fallon, MO

    Alyssa Bryant · Epique Realty

  18. 64 Brimstone Corner — photoPrice Reduced48Active

    $349,900

    4 bd · 3 ba · 1,906 sqft

    64 Brimstone Corner, O'Fallon, MO

    Pam Schroeder · Epique Realty

  19. The Grand Columbia Floor Plan — photo16Active

    $456,500

    2 bd · 2 ba · 1,826 sqft

    The Grand Columbia Floor Plan, O'Fallon, MO

    Holly Sofka · Berkshire Hathaway HomeServices Select Properties

  20. The Grand Columbia Ll Floor Plan, Columbia Meadows — photo17Active

    $462,800

    2 bd · 2 ba · 1,826 sqft

    The Grand Columbia Ll Floor Plan, Columbia Meadows, O'Fallon, MO

    Holly Sofka · Berkshire Hathaway HomeServices Select Properties

  21. The Columbia Floor Plan — photo21Active

    $415,400

    2 bd · 2 ba · 1,583 sqft

    The Columbia Floor Plan, O'Fallon, MO

    Holly Sofka · Berkshire Hathaway HomeServices Select Properties

  22. The Magnolia Floor Plan — photo9Active

    $479,700

    2 bd · 2 ba · 1,912 sqft

    The Magnolia Floor Plan, O'Fallon, MO

    Holly Sofka · Berkshire Hathaway HomeServices Select Properties

  23. 7 Town Cryer Court — photoPrice Reduced54Active

    $375,000

    3 bd · 2 ba · 2,370 sqft

    7 Town Cryer Court, O'Fallon, MO

    Brandon McNamee · Mac Realty Group

  24. 403 Prince Charles Drive — photoPrice Reduced23Active

    $262,500

    3 bd · 2 ba · 1,225 sqft

    403 Prince Charles Drive, O'Fallon, MO

    Aden Suraud · EXP Realty, LLC

123…9
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The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

MARIS MLS
Based on information submitted to the MLS GRID as of 2026-10-09 20:32:38 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
  • Your local team in O Fallon

    HG

    Holly Gerchen

    Holly Gerchen Group brokered by Epique Realty

    Lic. #Broker Associate

    Holly Gerchen Group brokered by Epique RealtyCall Holly
    LS

    Lynne Schlereth

    Preferred Rate

    NMLS #2378688

    Call Lynne

    O'Fallon housing market

    August 2026 · This period is still settling

    O'Fallon 12-month median sale price trend

    Selling at 100.0% of asking price

    Sales here are closing essentially at asking. MLS · 111 sales · as of Aug 31, 2026

    Homes that sold · County records, as of Aug 11, 2026

    Median sale price
    $363,348$247,046–$435,021 typical range
    Price per sq. ft.
    $155
    Sales
    42
    Paid in cash
    0.0%

    Homes on the market · MLS, as of Aug 31, 2026

    Median list price
    $416,000
    Homes for sale
    186
    Median days on market
    9 days

    Price trend · Assessor repeat sales, as of Aug 31, 2026

    Year-over-year
    -1.8%

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

    Median home size
    2,053 sq. ft.

    O'Fallon, MO community profile

    Population
    96,497
    Median income
    $101,965
    Housing units
    36,476
    People per sq. mi.
    3,112.8
    Area
    31 sq. mi.

    Source: HJN community data