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3 Bedroom Homes in O'Fallon, MO
115 listings
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3 Bedroom Homes in O'Fallon, MO

3 Bedroom Homes in O'Fallon, MO

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24 of 115 Listings
Map

3 Bedroom Homes in O'Fallon, MO

24 of 115 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. 1089 Renfrew Lane — photoOpen house Sun, Oct 25 · 1:00 PM41Active

    $440,000

    3 bd · 2 ba · 2,213 sqft

    1089 Renfrew Lane, O'Fallon, MO

    Alicia Jackson · DRG - Delhougne Realty Group

  2. 500 Flowering Magnolia Drive — photo25Active

    $279,500

    3 bd · 3 ba · 1,740 sqft

    500 Flowering Magnolia Drive, O'Fallon, MO

    LaVicki Foxwell - Hart · Coldwell Banker Realty - Gundaker

  3. 1300 New Charter Lane — photoOpen house Sun, Oct 25 · 1:00 PM36Active

    $275,000

    3 bd · 3 ba · 2,033 sqft

    1300 New Charter Lane, O'Fallon, MO

    Jessica Vargas · Nettwork Global

  4. 503 Eggering Drive — photoOpen house Sun, Oct 25 · 1:00 PM32Active

    $240,000

    3 bd · 2 ba · 900 sqft

    503 Eggering Drive, O'Fallon, MO

    Julie Sacco-Smith · Keller Williams Realty West

  5. 86 Courage Drive — photoPrice ReducedOpen house Sun, Oct 25 · 11:00 AM51Active

    $529,900

    3 bd · 3 ba · 2,468 sqft

    86 Courage Drive, O'Fallon, MO

    Kelly Boehmer · Berkshire Hathaway HomeServices Select Properties

  6. 525 Willow Valley Drive — photoOpen house Sun, Oct 25 · 1:00 PM47Active

    $399,900

    3 bd · 3 ba · 2,564 sqft

    525 Willow Valley Drive, O'Fallon, MO

    Lynn Storey · Hero Realty, LLC

  7. 9 Pedrotti Lane — photoOpen house Sun, Oct 25 · 1:00 PM71Active

    $320,000

    3 bd · 3 ba · 1,852 sqft

    9 Pedrotti Lane, O'Fallon, MO

    Andy House · Coldwell Banker Realty - Gundaker

  8. 167 Menne Road — photo22Active

    $279,900

    3 bd · 1 ba · 1,364 sqft

    167 Menne Road, O'Fallon, MO

    Edmilson Yaxcal · EXP Realty, LLC

  9. 37 Royal Oaks Drive — photo35Active

    $300,000

    3 bd · 2 ba · 1,704 sqft

    37 Royal Oaks Drive, O'Fallon, MO

    Sunnie Hedley · Coldwell Banker Realty - Gundaker

  10. 126 Mora Boulevard Unit 450-504 — photo9Active

    $344,900

    3 bd · 3 ba · 1,363 sqft

    126 Mora Boulevard Unit 450-504, O'Fallon, MO

    Alexander Hencheck · FH Realty

  11. 124 Mora Boulevard Unit 450-503 — photo9Active

    $344,970

    3 bd · 3 ba · 1,363 sqft

    124 Mora Boulevard Unit 450-503, O'Fallon, MO

    Alexander Hencheck · FH Realty

  12. 203 Sword Lily Drive — photo31Active

    $330,000

    3 bd · 3 ba · 1,752 sqft

    203 Sword Lily Drive, O'Fallon, MO

    Vicky Menne · RE/MAX Platinum

  13. 207 Countryshire Drive — photo22Active

    $279,000

    3 bd · 3 ba · 1,940 sqft

    207 Countryshire Drive, O'Fallon, MO

    Teddy Johnlikes · Coldwell Banker Realty - Gundaker

  14. 204 Allen Drive — photo2Active

    $234,900

    3 bd · 2 ba · 910 sqft

    204 Allen Drive, O'Fallon, MO

    Durga Bolisetti · Legacy Realty Group

  15. 233 Fox Haven Drive — photoPrice Reduced57Active

    $635,000

    3 bd · 4 ba · 4,000 sqft

    233 Fox Haven Drive, O'Fallon, MO

    Tom Basler · Keller Williams Chesterfield

  16. 711 Grindstone Drive — photo24Active

    $437,052

    3 bd · 2 ba · 1,570 sqft

    711 Grindstone Drive, O'Fallon, MO

    Pamela Chyba · ListWithFreedom.com Inc

  17. 526 Brookside Forest Court — photoPrice Reduced32Active

    $358,900

    3 bd · 2 ba · 1,424 sqft

    526 Brookside Forest Court, O'Fallon, MO

    Lisa Burkemper · Berkshire Hathaway HomeServices Select Properties

  18. 2 Maple at Harvest Manors — photo24Active

    $339,900

    3 bd · 2 ba · 1,745 sqft

    2 Maple at Harvest Manors, O'Fallon, MO

    Pamela Chyba · ListWithFreedom.com Inc

  19. 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

  20. 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

  21. 1353 Osage Meadows Drive — photoPrice Reduced26Active

    $289,900

    3 bd · 3 ba · 1,129 sqft

    1353 Osage Meadows Drive, O'Fallon, MO

    Wendy Helton · Meyer Real Estate

  22. 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

  23. 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

  24. 512 Eggering Drive — photoPrice Reduced25Active

    $250,000

    3 bd · 2 ba · 900 sqft

    512 Eggering Drive, O'Fallon, MO

    Alyssa Bryant · Epique Realty

12…5
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Listing data & MLS disclosures

MARIS MLS
Based on information submitted to the MLS GRID as of 2026-10-25 18:27:38 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, 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

    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.