Oak Brook, IL Real Estate Market Summary – September 7, 2026
In Oak Brook, IL, the real estate market saw 11 properties sold in the last 30 days, representing a pace of approximately 1 every 2.73 days. The average sale price was $913,000, with a median sale price of $628,000 and an average of 14 days on the market before closing.
| Metric | 30 Days |
|---|---|
| Number Sold | 11 |
| Sold Per Day | 1 every 2.73 days |
| Average SQFT | 2819 |
| Median Sales Price | $628,000 |
| Average Sales Price | $913,000 |
| Average Price Per SQFT | $308 |
| Average Days on Market | 14 |
| Average Year Built | 1977 |
Oak Brook, IL Single Family Home Analysis
Within the single-family segment, 5 homes were sold recently, with an average sale price of $1,489,000 and a median of $1,680,000. Homes typically featured larger living areas, averaging around 4,275 square feet, and had a median of 9.5 days on the market.
| Metric | 30 Days |
|---|---|
| Number Sold | 5 |
| Sold Per Day | 1 every 6.00 days |
| Average SQFT | 4275 |
| Median Sales Price | $1,680,000 |
| Average Sales Price | $1,489,000 |
| Average Price Per SQFT | $363 |
| Average Days on Market | 13 |
| Average Year Built | 1980 |
Oak Brook, IL Condo & Townhome Analysis
The condo and townhome market had 6 properties sold, with an average sale price of $433,000 and a median sale price of $487,500. These homes had an average living area of about 1,605 square feet and averaged 14 days on the market.
| Metric | 30 Days |
|---|---|
| Number Sold | 6 |
| Sold Per Day | 1 every 5.00 days |
| Average SQFT | 1605 |
| Median Sales Price | $487,500 |
| Average Sales Price | $433,000 |
| Average Price Per SQFT | $262 |
| Average Days on Market | 14 |
| Average Year Built | 1974 |
Buyer & Seller Analysis
- 11 properties sold in the last 30 days.
- Average days on market was 14 for all segments.
- The average price per square foot across all sales was $307.
- The market has not experienced any change in velocity from the prior report.
Conclusion
Overall, the Oak Brook real estate market indicates consistent activity with a moderate pace of sales. Both single-family homes and condos demonstrate varied pricing and market dynamics, appealing to different segments of homebuyers.