Our family of 7 rented the entire Greenleaf House for my sister's graduation from Northwestern. The house itself is huge and and in a very great location - a 3 minute walk to the lake and 10 minute drive to campus. There are plenty of restaurants and supermarkets nearby, all within a 5 minute drive. Our neighbors were very quiet.
The bedrooms at Greenleaf were clean, organized and ready to use. Overall cleanliness for the home was great, including the bathrooms, living, kitchen and dining areas.
Our host Brian was kind enough to include breakfast for a few days, and even offered to clean our sheets/the house during our stay. Communication was prompt and any questions we had were answered immediately during our 5 day stay. Brian was courteous, professional and prompt.
If you are renting a car or driving, please be sure parking arrangements are figured out with the host.
If I had another sibling graduating from Northwestern, I would definitely rent the Greenleaf House again. But sadly, I don't :(