Lena's place is amazing! We have stayed there for 5 nights and we really enjoyed the beautiful apartment and the cozy neighborhood! Just by 5 mins you can get great mex food, thai food, metro, and an organic supermarket. The kitchen was really nice too for those who want to cook, very comfy with everything you need. Lena has been really helpful as well (we wish we could meet u in person) - We would def stay here if we visit Berlin again.