Modest Mansions of Powerful Tech CEOs
Dick Costollo: Twitter
Location: Corte Madera, Calif.
Cost: $3.2 million
Bedrooms: 5
Bathrooms: 5
Square feet: 5,066
Costollo shifted from Chicago and bought this 1908- built home. It is situated across the bay from Twitter’s Head Quarters. He lives with his family in this beautiful house which has an outside fireplace and a big courtyard.
