Zynga Chief Mark Pincus Buys $16 Million San Francisco Estate Zynga head Mark Pincus has dipped into the California real estate market with the pur[...] August 6, 2012 / Hank Epton / Tags: California real estate, celebrity real estate, Gold coast, luxury homes, luxury real estate, Marc Pincus, San Francisco, San Francisco Real Estate, Zynga