Homes for Sale in San Marino, CA
26 homes for sale · Updated August 12, 2026
Market snapshot for San Marino, CA
- Median price
- $3,689,500
- Average price
- $4,547,649
- Highest price
- $11,500,000
- Avg price / sqft
- $1,135/sqft
- Avg home size
- 3,951 sqft
- Avg days on market
- 65
- Avg year built
- 1945
- Avg beds / baths
- 4.7 bd / 4.4 ba