We had a great stay at the Kollwitz Mansion. Plamena was very nice when checking us in. The flat was perfect for us (2 couples) We each had our own private bathrooms which is always a plus. Very easy access to parking (daily and hourly rate), restaurants and shopping. The neighborhood is so clean and I feel safe walking around. We did not do public transport aside from Uber, but it's very easy access! I'd definitely recommend this place and hope to come back here in the near future.