Kimberly's place is fantastic. I would most definitely stay here again.
The house is very comfortable, tastefully decorated, and meticulously clean.
You get the entire ground floor (dining room, kitchen, bathroom, one bedroom) and there is a second upstairs bedroom. Kimberly, the owner lives in the apartment above (separate entrance).
Everything that you need is there: a fully equipped kitchen, dish washing machine, and laundry washer and dryer.
It is on a very quiet street just a few minutes walking from Harvard university (e.g., Pierce Hall is very close). An off-street parking spot is available which is a necessity in Cambridge if you have a car.
Kimberly was super helpful and very responsible.
Highly recommended.