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3 Bedroom Homes in O'Fallon, MO — Page 6
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3 bedsNew constructionWith a pool

3 Bedroom Homes in O'Fallon, MO

3 Bedroom Homes in O'Fallon, MO

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13 of 133 Listings
Map

3 Bedroom Homes in O'Fallon, MO

13 of 133 Listings

  1. 1 Woodside E4 @ Harvest Heritage — photo20Active

    $651,900

    3 bd · 2 ba · 2,502 sqft

    1 Woodside E4 @ Harvest Heritage, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  2. 1 Durham II-E4@Harvest Heritage — photo23Active

    $597,900

    3 bd · 2 ba · 2,081 sqft

    1 Durham II-E4@Harvest Heritage, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  3. 1 Tbb Woodside @ Harvest Heritage — photo23Active

    $626,900

    3 bd · 2 ba · 2,480 sqft

    1 Tbb Woodside @ Harvest Heritage, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  4. 1 Tbb Arlington II @Harvest Heritage — photo24Active

    $619,900

    3 bd · 2 ba · 2,496 sqft

    1 Tbb Arlington II @Harvest Heritage, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  5. 1 Tbb Durham II @ Harvest Heritage — photo26Active

    $579,900

    3 bd · 2 ba · 2,081 sqft

    1 Tbb Durham II @ Harvest Heritage, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  6. 1 Tbb Bedford @ Harvest Villas — photo4Active

    $397,900

    3 bd · 3 ba · 2,013 sqft

    1 Tbb Bedford @ Harvest Villas, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  7. 1 Tbb Radford @ Harvest Villas — photo4Active

    $422,900

    3 bd · 3 ba · 2,250 sqft

    1 Tbb Radford @ Harvest Villas, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  8. 1 Tbb Devonshire @Harvest Cottages — photo21Active

    $349,900

    3 bd · 3 ba · 1,629 sqft

    1 Tbb Devonshire @Harvest Cottages, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  9. 1 Tbb Dover @ Harvest Cottages — photo30Active

    $372,900

    3 bd · 3 ba · 1,756 sqft

    1 Tbb Dover @ Harvest Cottages, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  10. 1 Tbb Windsor @ Harvest Cottages — photo24Active

    $334,900

    3 bd · 3 ba · 1,422 sqft

    1 Tbb Windsor @ Harvest Cottages, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  11. 1 Tbb Ashland 3Bed@Harvest Villas — photo17Active

    $362,900

    3 bd · 2 ba · 1,347 sqft

    1 Tbb Ashland 3Bed@Harvest Villas, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  12. 1 Tbb Highland 3Bd@Harvest Villas — photo23Active

    $393,900

    3 bd · 2 ba · 1,700 sqft

    1 Tbb Highland 3Bd@Harvest Villas, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

  13. 1 Tbb Fairfax @ Harvest Villas — photo22Active

    $417,900

    3 bd · 3 ba · 2,113 sqft

    1 Tbb Fairfax @ Harvest Villas, O'Fallon, MO

    Kelly&Linda Boehmer · Berkshire Hathaway HomeServices Select Properties

1…56

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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 2026-08-04 14:56:26 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.
    • New construction
    • With a pool

    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

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

    Median sale price
    $358,904$247,046–$435,021 typical range
    Price per sq. ft.
    $157
    Sales
    46
    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
    13 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.