La casa de Pedro has been in business for more than 20 years serving in Watertown. Started in 1996 at 51 main St. by chef/own ... er Pedro Alarcon. Food is so fresh and good that 51 main was just too small. We moved to 343 Arsenal St year 2007 more than quadruple the seating capacity and offering great food, and live music on Fridays and Saturdays nights. We are a well established restaurant with a big future. Currently negotiating to open a second restaurant at the Waterfront South Boston. Mi casa es su casa read more