Mori Building’s new mixed-use complex in Tokyo, Azabudai Hills, is aiming to redefine city living by integrating extensive green spaces within a high-density urban area.

This reimagined “city within a city,” which opened in the capital's Minato Ward on Friday, will host approximately 20,000 office workers and 3,500 residents when fully occupied and is expected to welcome 30 million visitors per year.