O Fallon, IL Real Estate Market Summary – September 7, 2026
In O’Fallon, IL, there were 41 homes sold in the past 30 days, with an average listing price of $368,451 and a median price of $325,000. Homes on average were on the market for about 13 days before being sold, indicating a consistent pace in the market with approximately 1.37 homes sold per day.
| Metric | 30 Days |
|---|---|
| Number Sold | 41 |
| Sold Per Day | 1.37 |
| Average SQFT | 2482 |
| Median Sales Price | $325,000 |
| Average Sales Price | $368,451 |
| Average Price Per SQFT | $154 |
| Average Days on Market | 13 |
| Average Year Built | 1985 |
O Fallon, IL Single Family Home Analysis
For single-family homes, 38 properties were sold, with an average price of $379,237 and a median price of $340,000. These homes averaged around 2,556 square feet and were typically on the market for nearly 12 days before a sale.
| Metric | 30 Days |
|---|---|
| Number Sold | 38 |
| Sold Per Day | 1.27 |
| Average SQFT | 2556 |
| Median Sales Price | $340,000 |
| Average Sales Price | $379,237 |
| Average Price Per SQFT | $152 |
| Average Days on Market | 12 |
| Average Year Built | 1984 |
O Fallon, IL Condo & Townhome Analysis
In the condo and townhome segment, only 3 units were sold in the past month, averaging $231,833 with a median price of $239,000. These properties averaged 1,555 square feet and took about 24 days to sell.
| Metric | 30 Days |
|---|---|
| Number Sold | 3 |
| Sold Per Day | 1 every 10.00 days |
| Average SQFT | 1555 |
| Median Sales Price | $239,000 |
| Average Sales Price | $231,833 |
| Average Price Per SQFT | $174 |
| Average Days on Market | 24 |
| Average Year Built | 2003 |
Buyer & Seller Analysis
- 1.37 homes sold per day across all segments.
- Average days on market was about 13 days.
- Average price for homes was approximately $368,451.
- Condo and townhome sales are comparatively low.
Conclusion
Overall, the O’Fallon real estate market shows a steady pace of home sales, particularly in the single-family sector, while condo and townhome transactions remain limited.