Our party of four girls loved this place. Great neighbourhood - safe, lots of cafes and shops and bustling on the weekend - and lovely apartment, which was clean, spacious, well appointed and well maintained. 2 of us had the bedroom, the other 2 slept in the living room where sofa beds were set up. Having the terrace was great too. Dieter, who manages the apartment for Ramfis, was prompt with replies and provided detailed instructions on getting to the apartment which is easy to reach via public transport. He was also happy to stick around, talk us through the main attractions on the map and give us the lay of the land which we appreciated. Helps that there's a Kaiser (for groceries) nearby too. There are also no steps to climb so those with suitcases need not fret. Highly recommended. We'll be back when we visit Berlin again.