The former post office building on Marheinekeplatz in Berlin-Kreuzberg was extensively renovated and modernised by Klingsöhr. By lowering the historic ground floor level to curb level, we created high-quality retail space on the square side of the popular neighbourhood. The office floors were adapted and expanded to meet the needs of the demanding tenant clientele - mainly start-ups of the New Economy. Even before completion, 80 percent of the perfectly equipped office and retail space was already let.