Mark Zuckerberg 

Mark Zuckerberg and Priscilla Chan have sold one of their San Francisco homes for $31 million,

This is the most expensive purchase of its kind in San Francisco so far this year, as per Zilllow. Built in 1928

The co-founder of Facebook 38-year-old, along with the wife of his, 37 the house in 2012 for less than $10 million.

While a representative of the company confirmed the transaction however, the Mr. Zuckerberg and Ms. Chen weren't available for clarification. 

It was an LLC corporation located on the state of Delaware, PropertyShark records show 

Mansion Global was unable to determine the identity of the buyer however, Michael M. 

Gordon Director at the firm that represents lawyers Gordon, Fournaris and Mammarella located in Wilmington 

When the couple purchased the house about 10 years ago it was 1,800 square feet smaller. 

and the sale price could established a record for Mission District at a time that San Francisco was seeing the first signs of a technology overtake,