C+
Expensive but Lots of Options.
Boston is full of apartments. There are many options within walking distance to campus. However, apartments in Boston are extremely expensive. I personally have not gone through the apartment-hunting process but have many friends who have. Many of them have reported that dealing with realtors can be frustrating. Realtors charge quite a bit and you have to be careful not to be taken advantage of. The cost of living off campus (especially with roommates) is generally less than living on campus. However, you lose the security and reliability that the school provides. Parking is a nightmare in Boston in general so I wouldn't recommend bringing a car.