Housing & Real Estate — Lake San Marcos, California
Overview
| Total Housing Units | 2,285 |
| Occupied | 2,148 |
| Vacant | 137 |
| Owner-Occupied | 1,684 |
| Renter-Occupied | 464 |
| Median Home Value (Census) | $917,000 |
| Estimated 2026 | ~$1,067,000 |
| Median Rent | $2,615/mo |
| Median Property Tax | $4,960/yr |
Affordability
| Home Price to Income Ratio | N/Ax |
| Home Affordability | very expensive |
| Rent as % of Income | 34.9% |
| Severely Rent-Burdened | 38.6% |
Housing Age
| Built 2010 or later | 95 |
| Built 2000-2009 | 163 |
| Built 1990-1999 | 263 |
| Built before 1960 | 108 |
| Median Year Built | 1979 |
Sources: Census ACS 5-Year 2023; Census ACS 5-Year 2023, B25077; HUD FMR FY2026.