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Homes Under $450K Price For Sale in O Fallon, MO | Page 3

257 Homes
 
503 Longhaven Dr, O'fallon, MO 63368
  • $324,900
  • 3Bd
  • 2Ba
  • 1,363 Sq Ft
503 Longhaven Dr, O'fallon, MO 63368
  • $392,900
  • 2Bd
  • 2Ba
  • 1,413 Sq Ft
$22K
503 Longhaven Dr, O'fallon, MO 63368
  • $432,900
  • 3Bd
  • 2Ba
  • 1,621 Sq Ft
$19K
503 Longhaven Dr, O'fallon, MO 63368
  • $433,900
  • 3Bd
  • 2Ba
  • 2,258 Sq Ft
$23K
503 Longhaven Dr, O'fallon, MO 63368
  • $332,900
  • 2Bd
  • 1Ba
  • 1,086 Sq Ft
503 Longhaven Dr, O'fallon, MO 63368
  • $410,900
  • 3Bd
  • 2Ba
  • 1,842 Sq Ft
$19K
503 Longhaven Dr, O'fallon, MO 63368
  • $440,900
  • 3Bd
  • 2Ba
  • 2,483 Sq Ft
$27K
31 Plackemeier, O'fallon, MO 63366
  • $259,500
  • 3Bd
  • 1Ba
  • 1,192 Sq Ft
$5.5K
305 Highgrove Place Dr, O'fallon, MO 63366
  • $400,000
  • 4Bd
  • 3Ba
  • 2,698 Sq Ft
$15K
2 Georgetown At Harvest Townhome, O'fallon, MO 63385
  • $259,740
  • 2Bd
  • 2Ba
  • 1,200 Sq Ft
10 Pershing Cir, O'fallon, MO 63366
  • $429,500
  • 3Bd
  • 3Ba
  • 1,647 Sq Ft
Open SAT 11-1
2 Sequoia At Post Farms Enclave, O'fallon, MO 63385
  • $437,900
  • 4Bd
  • 3Ba
  • 2,784 Sq Ft
$5K
2 Belmont At Post Farms Mdws, O'fallon, MO 63385
  • $315,900
  • 3Bd
  • 2Ba
  • 1,478 Sq Ft
$5K
Photos coming soon
  • $300,900
  • 2Bd
  • 2Ba
  • 1,214 Sq Ft
$5K
2 Fieldcrest At Post Farms Mdws, O'fallon, MO 63385
  • $340,900
  • 3Bd
  • 3Ba
  • 1,920 Sq Ft
$5K
2 Hermitage Ii At Post Farms Enclave, O'fallon, MO 63385
  • $432,900
  • 4Bd
  • 3Ba
  • 2,539 Sq Ft
$5K
2 Burlington At Post Farms Mdws, O'fallon, MO 63385
  • $310,900
  • 3Bd
  • 2Ba
  • 1,566 Sq Ft
$5K
Photos coming soon
  • $290,900
  • 2Bd
  • 2Ba
  • 1,252 Sq Ft
$5K
692 Homerun Dr #62N, O'fallon, MO 63366
  • $180,000
  • 2Bd
  • 2Ba
  • 992 Sq Ft
306 Wood St, O'fallon, MO 63366
  • $295,000
  • 2Bd
  • 1Ba
  • 1,386 Sq Ft
37 Sommer Circle Dr, O'fallon, MO 63368
  • $295,000
  • 2Bd
  • 2Ba
  • 1,258 Sq Ft
$4K
2947 Bromley Dr, O'fallon, MO 63368
  • $419,900
  • 4Bd
  • 4Ba
  • 3,765 Sq Ft
$10K
341 Falcon Hill Dr, O'fallon, MO 63368
  • $380,000
  • 4Bd
  • 3Ba
  • 2,432 Sq Ft
$15K
1252 Caribou Run, O'fallon, MO 63366
  • $350,000
  • 4Bd
  • 3Ba
  • 2,016 Sq Ft
$24.9K
3000 Matteson Blvd, O'fallon, MO 63366
  • $200,000
  • 3.16 Acre
944 Daffodil Ridge Dr, O'fallon, MO 63366
  • $448,000
  • 4Bd
  • 3Ba
  • 2,634 Sq Ft
Open SUN 12-2
53 Country Village Ct, O'fallon, MO 63367
  • $265,000
  • 2Bd
  • 2Ba
  • 1,376 Sq Ft
$20K
8 Autumn Grove Ct, O'fallon, MO 63366
  • $375,000
  • 3Bd
  • 2Ba
  • 1,852 Sq Ft
$12K
225 Thorn Brook Dr, O'fallon, MO 63366
  • $419,000
  • 4Bd
  • 3Ba
  • 2,316 Sq Ft
$10K
7196 Heald Dr, O'fallon, MO 63368
  • $389,900
  • 4Bd
  • 3Ba
  • 3,100 Sq Ft
$10K
6 Deer Creek Dr, O'fallon, MO 63366
  • $440,000
  • 4Bd
  • 3Ba
  • 3,224 Sq Ft
$20K
102 Rockaway Dr, O'fallon, MO 63368
  • $374,900
  • 3Bd
  • 3Ba
  • 2,500 Sq Ft
$5K
118 Fallon Villa Ct, O'fallon, MO 63368
  • $400,000
  • 3Bd
  • 3Ba
  • 2,258 Sq Ft
110 Fallon Villa Ct, O'fallon, MO 63368
  • $395,000
  • 3Bd
  • 3Ba
  • 2,720 Sq Ft
8010 Knights Crossing Dr, O'fallon, MO 63368
  • $415,000
  • 3Bd
  • 2Ba
  • 2,418 Sq Ft
$10K
149 Lamplighter Way, O'fallon, MO 63368
  • $285,000
  • 3Bd
  • 2Ba
  • 1,148 Sq Ft
11 Thoreau Ct, O'fallon, MO 63366
  • $329,000
  • 2Bd
  • 2Ba
  • 1,441 Sq Ft
$10.9K
526 Springhurst Pkwy, O'fallon, MO 63368
  • $420,000
  • 4Bd
  • 4Ba
  • 2,700 Sq Ft
$9K
2780 Technology Dr, O'fallon, MO 63368
  • $314,900
  • 3Bd
  • 2Ba
  • 1,566 Sq Ft
4101 Spring River Dr #1B, O'fallon, MO 63368
  • $193,500
  • 2Bd
  • 2Ba
  • 1,026 Sq Ft
$1K
507 Castle Rock Bend Dr, O'fallon, MO 63366
  • $260,000
  • 3.27 Acre
0 Covington Harvest, O'fallon, MO 63385
  • $399,900
  • 3Bd
  • 2Ba
  • 1,559 Sq Ft
0 Madison Harvest, O'fallon, MO 63385
  • $438,900
  • 3Bd
  • 2Ba
  • 1,764 Sq Ft
$10K
0 Audubon Harvest, O'fallon, MO 63385
  • $442,900
  • 3Bd
  • 2Ba
  • 1,734 Sq Ft
$10K
2 Sequoia At Harvest Ests, O'fallon, MO 63385
  • $392,900
  • 4Bd
  • 3Ba
  • 2,784 Sq Ft
$5K
2 Pin Oak At Harvest Ests, O'fallon, MO 63385
  • $424,900
  • 4Bd
  • 4Ba
  • 2,904 Sq Ft
$5K
2 Nottingham At Harvest Est, O'fallon, MO 63385
  • $408,900
  • 4Bd
  • 3Ba
  • 2,940 Sq Ft
$5K
173 Mora Blvd, O'fallon, MO 63368
  • $425,000
  • 3Bd
  • 2Ba
  • 1,655 Sq Ft
$33K
437 Mossy Brook Dr, O'fallon, MO 63366
  • $448,000
  • 3Bd
  • 2Ba
  • 2,106 Sq Ft
$28.3K
173 Mora Blvd, O'fallon, MO 63368
  • $447,000
  • 4Bd
  • 2Ba
  • 2,326 Sq Ft
$26.4K
101 - 150 of 257 Homes for sale in O Fallon, MO
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O Fallon, MO real estate market trends

Statistics as of October 2026
$439K
Avg. list price
$199/Sqft
Avg. price/sqft
440
Homes for sale
2,237 Sqft
Avg. home size
47 Days
Avg. days on market
Movoto makes it easy to track market trends in O Fallon, MO. 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, MO?
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