Homes for Sale in San Marino, CA
22 homes for sale · Updated November 9, 2026
Market snapshot for San Marino, CA
- Median price
- $3,574,000
- Average price
- $4,678,682
- Highest price
- $13,500,000
- Avg price / sqft
- $1,148/sqft
- Avg home size
- 3,882 sqft
- Avg days on market
- 74
- Avg year built
- 1940
- Avg beds / baths
- 4.6 bd / 4.5 ba