Big Apple was in a very central location, and we were able to walk everywhere, which was fantastic. The apartment felt spacious, with a nice large dining / living area. Things to note - the 3rd bedroom was actually a sofa bed, and it was a 3rd or 4th floor walk-up, so would have been very tough if guests were less fit. Amenities were EXTREMELY basic. No soap, no cleaning products, no extra toilet paper, nothing in the kitchen (such as oil, salt, pepper). They do offer some cleaning products for an extra cost,but you are better off going to the monoprix nearby.
All in all, a great place for a group of fit people, travelling light, and not planning to stay in and cook. Would not recommend for young families.