| Price Range | ||||
| High Schools | # Listings | Low | High | Average |
| Lockport Township High School | 7 | $125,000.00 | $270,000.00 | $213,685.71 |
| Plainfield East High School | 6 | $194,900.00 | $299,000.00 | $254,066.67 |
| Plainfield North High School | 2 | $209,900.00 | $347,860.00 | $278,880.00 |
| Romeoville High School | 23 | $127,700.00 | $249,900.00 | $194,744.83 |
