The best possible way to get the most accurate information about crime statistics is to directly contact the local police department and ask them for the stats! I know that might sounds obvious, but it is what I recommend/tell to all of my clients as well, here is the info to a police department close to the location you mentioned : http://www.cityofboston.gov/police/districts/d14.asp , Phone Number: 617-343-4260.
Since your question hasn't ever gotten answered. Here it is for the world to see. Real Estate Agents are not allowed to answer such questions due to discrimination legislation. However, you are free to look up local police reports, even call the local authorities to find information about Crime.