modern apartment buildings in berlin

architecture landmark facade skyscraper building downtown stadium city metropolis condominium tower plaza arena headquarters modern apartment buildings berlin reflection small canal apartment buildings architecture balconies balcony berlin block building facade canal condo condominium condos construction industry development development area exterior germany home home rental house houses housing housing market investment mirror mirroring modern ownership properties property real estate reflecting reflection rent residence residential tenement tenement townhouse trees upscale urban water waterfront