Filming Due To Start Early 2015

According to this article by Film Divider on the ‘Fantastic Beasts’ you can find around the Wizarding World of Harry Potter Theme Park in Florida, the movie itself is set to begin filming in Leavesden Studios in early 2015:

Production on Fantastic Beasts will kick off at UK’s Leavesden Studios, home of the current Harry Potter attraction, in the early months of next year. We can look forward to seeing it in cinemas from November 18th, 2016.