Housing & Real Estate — Crystal Lake, Illinois
Overview
| Total Housing Units | 15,396 |
| Occupied | 14,917 |
| Vacant | 479 |
| Owner-Occupied | 11,642 |
| Renter-Occupied | 3,275 |
| Median Home Value (Census) | $311,400 |
| Estimated 2026 | ~$376,000 |
| Median Rent | $1,431/mo |
| Median Property Tax | $7,720/yr |
Affordability
| Home Price to Income Ratio | N/Ax |
| Home Affordability | affordable |
| Rent as % of Income | 15.8% |
| Severely Rent-Burdened | 37.0% |
Housing Age
| Built 2010 or later | 845 |
| Built 2000-2009 | 2,025 |
| Built 1990-1999 | 3,998 |
| Built before 1960 | 2,502 |
| Median Year Built | 1988 |
Sources: Census ACS 5-Year 2023; Census ACS 5-Year 2023, B25077; HUD FMR FY2026.