Carmyta is a good host and very hospitable. We were able to leave our bagage twice, before the check-in and after the check-out. We loved the apartment, it was nice located nearby the Karl Marx Allee and Boxhagener Platz. Also, staying in a barn made the whole experience extra special.
Furthermore, we were able to rent a bike at Carmyta's, i would definitely recommend everyone to do the same. It is a great way of exploring Berlin.