We stayed at Marie’s place for 3 nights and loved it. We were two couples and it was absolutely enough space where everyone could still have their privacy. I think it’s in an older building so it can get a bit noisy if neighbors are walking up the stairs etc. but I think that’s normal. The location was very close to the Metro which made it very easy to explore Paris and had great little cafes nearby. Definitely worth the price and we recommend staying at Marie’s to everyone who visits Paris!