PT Intiland Development Tbk. (Intiland) starts the handover of the 170-unit Rosebay residence in stages, in line with the construction completion within the Graha Famili Residential project in Surabaya. The handover of several types residential units has reached 60% spread out within several blocks of A, B, F, G and H. The majority of buyers were occupiers with the sales reaching 75%.