I really enjoy staying in Herr Hernik apartment! It`s a very lovely place with cozy garden. The apartment has absolutely everything what ever you need for short or long stay. The host gave me very detail direction, it was easy to find this place. Simple connection with Tegel airport, bus TXL to Alexandeplatz then 15 miin walk. This building is amazing for hot summer days, there is always cool. My high recommendation stay there!