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O Fallon, IL Homes for Sale & Real Estate

335 Homes
 
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  • $225,000
  • 3Bd
  • 2Ba
  • 1,716 Sq Ft
122 Ashland Ave, Fairview Heights, IL 62208
  • $10,000
New 1 Hour
109 San Mateo Dr, Belleville, IL 62221
  • $199,900
  • 3Bd
  • 2Ba
  • 1,800 Sq Ft
New 4 Hours
521 Crestwood Dr, Swansea, IL 62226
  • $315,000
  • 4Bd
  • 3Ba
  • 1,941 Sq Ft
New 16 Hours
9 Winter Dr, Caseyville, IL 62232
  • $300,000
  • 3Bd
  • 1Ba
  • 1,732 Sq Ft
6 Holiday Dr, Collinsville, IL 62234
  • $250,000
  • 3Bd
  • 2Ba
  • 1,565 Sq Ft
New 25 Hours
1841 Bethel Ridge Farms Blvd, O'fallon, IL 62269
  • $998,800
  • 4Bd
  • 4Ba
  • 4,466 Sq Ft
New 26 Hours
208 E Madison St, O'fallon, IL 62269
  • $265,000
  • 3Bd
  • 2Ba
  • 1,768 Sq Ft
New 40 Hours
857 Allenbrook Ave, O'fallon, IL 62269
  • $388,800
  • 4Bd
  • 3Ba
  • 2,469 Sq Ft
New 43 Hours
1834 Riviera Ln, O'fallon, IL 62269
  • $540,000
  • 3Bd
  • 3Ba
  • 2,467 Sq Ft
New 46 Hours
332 Forest Oaks Dr, Caseyville, IL 62232
  • $950,000
  • 4Bd
  • 4Ba
  • 6,023 Sq Ft
New 2 Days
29 Lexington Dr, Fairview Heights, IL 62208
  • $105,000
  • 4Bd
  • 2Ba
  • 1,716 Sq Ft
New 2 Days
407 W 3rd St, O'fallon, IL 62269
  • $100,000
  • 3Bd
  • 1Ba
  • 1,581 Sq Ft
New 2 Days
5033 Bristol Hill Dr, O'fallon, IL 62269
  • $329,900
  • 3Bd
  • 3Ba
  • 1,405 Sq Ft
New 3 Days
101 Saint Clair Dr, Fairview Heights, IL 62208
  • $126,900
  • 2Bd
  • 1Ba
  • 896 Sq Ft
New 3 Days
3444 Dakota Dr, Shiloh, IL 62221
  • $449,900
  • 5Bd
  • 4Ba
  • 3,222 Sq Ft
New 3 Days
103 Fortress Dr, O'fallon, IL 62269
  • $165,000
  • 0.64 Acre
New 3 Days
4 Ivan Ct, Fairview Heights, IL 62208
  • $250,000
  • 4Bd
  • 2Ba
  • 1,680 Sq Ft
New 5 Days
1064 Flora Lake Ct, Shiloh, IL 62221
  • $394,900
  • 3Bd
  • 3Ba
  • 1,958 Sq Ft
New 6 Days
812 Lincoln Hwy, Fairview Heights, IL 62208
  • $250,000
  • 4Bd
  • 3Ba
  • 3,014 Sq Ft
New 6 Days
209 Fieldstone Ct, Belleville, IL 62221
  • $330,000
  • 4Bd
  • 3Ba
  • 2,209 Sq Ft
New 7 Days
4128 Woodland Park Dr, Swansea, IL 62226
  • $499,500
  • 3Bd
  • 4Ba
  • 2,388 Sq Ft
209 Ashurst Ln, O'fallon, IL 62269
  • $435,000
  • 5Bd
  • 4Ba
  • 3,511 Sq Ft
228 Edding Ln, Fairview Heights, IL 62208
  • $89,000
  • 3Bd
  • 1Ba
  • 832 Sq Ft
9 Crossroad Dr, Fairview Heights, IL 62208
  • $190,000
  • 3Bd
  • 1Ba
  • 1,488 Sq Ft
200 E 3rd St, O'fallon, IL 62269
  • $99,900
  • 2Bd
  • 1Ba
  • 1,065 Sq Ft
1421 Winchester Grove Ct, O'fallon, IL 62269
  • $425,000
  • 4Bd
  • 3Ba
  • 2,355 Sq Ft
Open SUN 11-1
429 Briarberry Dr, Shiloh, IL 62221
  • $650,000
  • 4Bd
  • 4Ba
  • 3,100 Sq Ft
1017 Thornbury Pl, O'fallon, IL 62269
  • $499,950
  • 4Bd
  • 3Ba
  • 2,557 Sq Ft
Open SUN 1-3
11 Jennifer Ln, Collinsville, IL 62234
  • $619,900
  • 4Bd
  • 4Ba
  • 5,900 Sq Ft
400 Lemans Way, Fairview Heights, IL 62208
  • $250,000
  • 3Bd
  • 2Ba
  • 1,703 Sq Ft
7613 Lebanon Rd, Collinsville, IL 62234
  • $785,000
  • 3Bd
  • 3Ba
  • 2,032 Sq Ft
612 Laurelwood Ct, O'fallon, IL 62269
  • $440,000
  • 4Bd
  • 3Ba
  • 3,130 Sq Ft
1516 Royal Oak Ct, O'fallon, IL 62269
  • $45,000
  • 0.13 Acre
808 Monterey Dr, O'fallon, IL 62269
  • $279,900
  • 4Bd
  • 3Ba
  • 3,355 Sq Ft
311 E Adams St, O'fallon, IL 62269
  • $225,000
  • 3Bd
  • 1Ba
  • 1,110 Sq Ft
25 Vanderbilt Pl, O'fallon, IL 62269
  • $255,000
  • 4Bd
  • 2Ba
  • 1,750 Sq Ft
606 E Adams St, O'fallon, IL 62269
  • $200,000
  • 3Bd
  • 2Ba
  • 1,372 Sq Ft
1213 Tall Tree Ln, O'fallon, IL 62269
  • $695,000
  • 4Bd
  • 4Ba
  • 3,277 Sq Ft
315 Old Collinsville Rd, Caseyville, IL 62232
  • $325,000
  • 3Bd
  • 3Ba
  • 2,190 Sq Ft
417 W Hwy 50 St, O'fallon, IL 62269
  • $350,000
  • 4Bd
  • 3Ba
  • 2,176 Sq Ft
404 Willow Dr, O'fallon, IL 62269
  • $235,000
  • 3Bd
  • 2Ba
  • 1,181 Sq Ft
$10K
608 Monarch Dr, O'fallon, IL 62269
  • $460,000
  • 4Bd
  • 3Ba
  • 2,746 Sq Ft
329 Sundew Dr, Belleville, IL 62221
  • $260,000
  • 3Bd
  • 3Ba
  • 1,973 Sq Ft
Open SAT 11-1
337 Amy Dr, O'fallon, IL 62269
  • $268,500
  • 3Bd
  • 2Ba
  • 1,504 Sq Ft
25 Crossroad Dr, Fairview Heights, IL 62208
  • $135,000
  • 2Bd
  • 1Ba
  • 1,064 Sq Ft
$15K
117 Las Olas Dr, Belleville, IL 62221
  • $275,000
  • 3Bd
  • 3Ba
  • 1,584 Sq Ft
1333 Bossler Ln, O'fallon, IL 62269
  • $489,900
  • 4Bd
  • 4Ba
  • 3,600 Sq Ft
21 Charles Dr, Caseyville, IL 62232
  • $560,000
  • 3Bd
  • 3Ba
  • 3,702 Sq Ft
949 Columbia Ave, Fairview Heights, IL 62208
  • $369,000
  • 5Bd
  • 3Ba
  • 2,400 Sq Ft
$6K
1 - 50 of 335 Homes for sale in O'fallon, IL
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O'fallon, IL real estate market trends

Statistics as of November 2026
$399K
Avg. list price
$158/Sqft
Avg. price/sqft
158
Homes for sale
2,490 Sqft
Avg. home size
43 Days
Avg. days on market
Movoto makes it easy to track market trends in O'fallon, IL. Whether you’re entering the market or planning your next move, understanding these key metrics can guide smart decisions. Looking for more detailed housing market stats in O'fallon, IL?
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