The real estate website BlockShopper reports that Phil Bronstein has put his Mill Valley home up for sale for $2.395 million. BlockShopper says Bronstein paid $2,322,500 for the 3,480-square-foot home in May 2005. Bronstein stepped down as the editor of the Chronicle in January 2008. He had been Hearst Corp.’s top editor in San Francisco for 17 years. He now has the title of editor at large and is a vice president for Hearst. In 2006 he married Christine Borders, who is also listed as an owner.