| Price Range | ||||
| High Schools | # Listings | Low | High | Average |
| Lockport Township High School | 15 | $150,000.00 | $294,900.00 | $233,226.67 |
| Plainfield East High School | 6 | $154,900.00 | $305,000.00 | $218,566.67 |
| Plainfield North High School | 1 | $209,900.00 | $209,900.00 | $209,900.00 |
| Romeoville High School | 19 | $159,900.00 | $264,999.00 | $196,645.11 |
