Million Dollar San Marino Luxury Homes List for August 2008 Currently there are 30 San Marino single family homes listed for $1,000,000 or above and only three homes under $1,000,000. The highest listing is for $8,900,000 located at 1385 Old Mill Road near Lacy Park.  It’s 8 bedrooms and 7 baths with over 7,000 sq….