Madeline's place is a very cute, newly remodeled apartment in a residential neighborhood. The place was spotlessly clean, has new modern appliances, kitchen tools and plenty of hot water.
The main bedroom has a full size bed and a futon. The second has a day bed with a second twin available underneath. I'm thinking that another person might be able to sleep on the sofa.
The only issue that we had (and this is clearly not Madeline's fault) was noise from the street. We were there on a Saturday night and there was music and talking until about midnight seemingly outside the window of the main bedroom. (Apartment is first floor and the main bedroom faces the street.) The morning, however was very quiet, so sleeping in was not an issue.
So - if you're an early-to-bed kind of person, bring ear plugs. If you're more of a night owl, this won't be an issue for you.
I would definitely recommend Madeline's place.