 According to the LA Times, “The Massachusetts Film Office touts a program offering filmmakers who spend more than $50,000 in the state a 25% tax credit to offset the costs of paying actors, building sets and other expenses.It's among the more competitive film incentive programs in the country.” 

So, In January 2014 the production was scheduled to begin in late March in Massachusetts.The shooting of the film began on March 23, 2014 in Princeton, Massachusetts.