31 Massachusetts Avenue Neighborhood, Boston

31 Massachusetts Avenue in Boston, MA has a crime safety grade of B+ as of 2026. The overall crime index is 160, which is 60% above the national average. Compared to the Boston average, crime in 31 Massachusetts Avenue is 28% higher.

31 Massachusetts Avenue is generally considered a safe neighborhood in Boston, earning a crime grade of B+. The highest concern is Robbery (index: 195), while Rape is the lowest risk (index: 130).

31 Massachusetts Avenue's overall crime index is 160, compared to the Boston average of 132. This means crime in 31 Massachusetts Avenue is 28% higher than the city average. For violent crime, the index is 164, and for property crime it is 180. However, crime can vary block by block, so checking the crime map for specific streets is recommended.

The most prevalent crime type in 31 Massachusetts Avenue is Robbery, with a crime index of 195 (95% above the national average). Overall, property crime is more prevalent than violent crime in this neighborhood, which is consistent with national trends.

Nearby neighborhoods with good safety ratings include Back Bay, Fenway / Kenmore, Bay Village and Longwood Medical Area. These areas are close to 31 Massachusetts Avenue and offer lower crime rates, making them worth considering for residents who prioritize safety.

31 Massachusetts Avenue has a population of approximately 8. The median household income is $60,644. The median home value is $646,694. Research shows that economic factors can correlate with crime rates, though many other variables play a role in neighborhood safety.

31 Massachusetts Avenue's overall crime rate is 60% above the national average (index 160 vs 100). For the most accurate picture, review the per-crime-type breakdown above, as some categories may differ significantly from the overall trend.