We had an amazing stay at Haroun's place, the apartment is perfectly located, spacious, nicely/uniquely decorated and very clean.
The checkin/checkout was very smooth, we kept in touch with David who came in to let us in for an early checkin at 10:30. The apartment was clean and ready. Also he waited for us outside after we checked out bc our friend forgot his wallet which was so helpful and generous.
Overall I'd totally recommend this place for a trip in Paris, it's perfect for friends and it's really unique, we really loved it there and we plan on coming back!