| Price Range | ||||
| High Schools | # Listings | Low | High | Average |
| Crystal Lake Central High School | 41 | $115,000.00 | $429,900.00 | $239,358.54 |
| Crystal Lake South High School | 20 | $129,900.00 | $339,900.00 | $242,320.00 |
| Prairie Ridge High School | 42 | $141,500.00 | $1,088,000.00 | $330,156.26 |
