Welcome to the lovely area of Somerville! As of the latest US census, around 12,348 call this area home and around 74% are homeowners. With an average age of 42, 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 past 30 days roughly 5 homes have been sold with an average sold price of 289,000. That is a decrease of $30,500 from the previous period.