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3 beds New construction With a pool

278 listings

Homes for Sale in O'Fallon, MO

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24 of 278 Listings

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24 of 278 Listings

Your local team in O Fallon

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Lynne Schlereth

Preferred Rate

NMLS #2378688

Call Lynne

Price Reduced22

Active

$299,000

2 bd · 3 ba · 1,371 sqft

247 Centerfield Drive, O'Fallon, MO

Tonia Schmitt · EXP Realty, LLC

Price Reduced21Active

$295,000

2 bd · 2 ba · 1,258 sqft

37 Sommer Circle Drive, O'Fallon, MO

Wayne Norwood · Janet McAfee Inc.

Price Reduced79Active

$479,900

4 bd · 4 ba · 3,765 sqft

2947 Bromley Drive, O'Fallon, MO

Kory McCullough · RE/MAX Platinum

11Active

$554,900

5 bd · 3 ba · 2,790 sqft

201 Townshead Way, O'Fallon, MO

Alexander Hencheck · FH Realty

66Active

$750,000

5 bd · 5 ba · 5,819 sqft

46 Scarlet Meadows Court, O'Fallon, MO

Lisa Adkins · RE/MAX Platinum

61Active

$600,000

4 bd · 2 ba · 2,076 sqft

809 Upland Loop, O'Fallon, MO

Jamie Sears · Elevate Realty, LLC

28Active

$385,000

3 bd · 3 ba · 2,864 sqft

202 Park Ridge Drive 64a, O'Fallon, MO

Robyn Boyer · DRG - Delhougne Realty Group

6Active

$674,900

4 bd · 4 ba · 2,599 sqft

220 Kerry Downs Drive, O'Fallon, MO

Alexander Hencheck · FH Realty

Price Reduced33Active

$455,000

4 bd · 3 ba · 2,634 sqft

944 Daffodil Ridge Drive, O'Fallon, MO

Theresa Juenger · Coldwell Banker Realty - Gundaker

10Active

$599,900

3 bd · 3 ba · 2,483 sqft

131 Cardow Drive, O'Fallon, MO

Alexander Hencheck · FH Realty

Price Reduced45Active

$474,900

4 bd · 4 ba · 2,714 sqft

921 Molloy Drive, O'Fallon, MO

Trudy Pagano · Nettwork Global

39Active

$649,000

4 bd · 3 ba · 3,213 sqft

117 Fox Haven Drive, O'Fallon, MO

Greg Patterson · Gregory A. Patterson Realty

Price Reduced27Active

$424,900

3 bd · 3 ba · 2,900 sqft

174 Stage Coach Landing Drive, O'Fallon, MO

Mark Scheller · Mark Scheller Real Estate

Price Reduced24Active

$350,000

4 bd · 3 ba · 2,016 sqft

1252 Caribou Run, O'Fallon, MO

Tony Brown · Realty Executives Premiere

Price Reduced41Active

$169,900

2 bd · 2 ba · 1,014 sqft

7101 Spring Creek Lane, O'Fallon, MO

Brandon Barbier · Full Scope Home Services, Inc.

Price Reduced27Active

$387,000

3 bd · 2 ba · 1,852 sqft

8 Autumn Grove Court, O'Fallon, MO

Linda Hackett · Berkshire Hathaway HomeServices Select Properties

22Active

$417,352

3 bd · 3 ba · 1,728 sqft

542 Apple Orchard Lane, O'Fallon, MO

Pamela Chyba · ListWithFreedom.com Inc

28Active

$285,000

2 bd · 2 ba · 1,376 sqft

53 Country Village Court, O'Fallon, MO

Maggie Clubb · Coldwell Banker Realty - Gundaker

Price Reduced47Active

$440,000

4 bd · 3 ba · 2,256 sqft

110 Riverfrost Court, O'Fallon, MO

Chris Kelly · Real Broker LLC

Price Reduced68Active

$639,900

4 bd · 4 ba · 4,354 sqft

103 Mackintosh Lane, O'Fallon, MO

Emily Bliss · Coldwell Banker Realty - Gundaker

48Active

$165,000

2 bd · 2 ba · 1,088 sqft

10 Homefield Gardens Drive 17N, O'Fallon, MO

Angela Dillmon · Keller Williams Chesterfield

33Active

$449,900

4 bd · 3 ba · 2,523 sqft

7290 Picasso Drive, O'Fallon, MO

Christian Tipler · Berkshire Hathaway HomeServices Select Properties

Price Reduced60Active

$169,900

2 bd · 2 ba · 985 sqft

101 Timber Creek Drive, O'Fallon, MO

Sandy Grassmuck · Grassmuck Realty, LLC

Price Reduced31Active

$179,000

2 bd · 2 ba · 1,014 sqft

4301 Spring Creek Lane, O'Fallon, MO

Brandon McNamee · Mac Realty Group

1…4 5 6…12

Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-09-02 21:07:50 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.

O'Fallon housing market

August 2026 · This period is still settling

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

Median sale price: $355,015$260,984–$431,639 typical range
Price per sq. ft.: $157
Sales: 43
Paid in cash: 0.0%

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Median list price: $416,000
Homes for sale: 186

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

Explore O Fallon homes

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

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.

Your local team in O Fallon

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Lynne Schlereth

Preferred Rate

NMLS #2378688

Call Lynne

Co-ops

By feature

New construction
With a pool

Your local team in O Fallon

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Lynne Schlereth

Preferred Rate

NMLS #2378688

Call Lynne

Your local team in O Fallon

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Lynne Schlereth

Preferred Rate

NMLS #2378688

Call Lynne

Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-09-02 21:07:50 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.

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

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

Median sale price: $355,015$260,984–$431,639 typical range
Price per sq. ft.: $157
Sales: 43
Paid in cash: 0.0%

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Median list price: $416,000
Homes for sale: 186

Median days on market

12 days

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

Year-over-year: 1.9%

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 Homes for Sale — Page 5 | Realty.com