This is a great little apartment in a fantastic part of Berlin - perfect for sightseeing and easy public transportation connections. Would recommend for a single person traveling, as it may be cramped with a couple. The space is beautifully designed and very efficient for everything you'd need in a short stay. Sebastian was communicative and the check-in and check-out instructions were very clear. There was a small issue with the flat's entryway carpet, which had been recently cleaned and caused problems with the door, making it extremely difficult to open and close. This should be resolved for future stays. Overall I'd stay here again if I visit Berlin in the future!