Welcome to the gorgeous area of Somerville! As of the latest US census, around 12,209 call this area home and around 72% are homeowners. With an average age of 45, the residents of Somerville are well established, with many growing families of all ages. However, during weekends and holidays, you can see a lot more activity and excitement. Over the recent months roughly 50 homes have been sold with an average sold price of $263,219. That is a decrease of $21,246 from the previous period.