On its own island, the city is something you watch, not something you live in.

Brickell Key sits a bridge away from the financial district, and that small distance changes everything. At the southern tip of the island, Swire Properties is building a residential tower whose form was drawn by Kohn Pedersen Fox to face the open water rather than the skyline behind it.

The interiors are the first United States work of Paris designer Tristan Auer. He kept the rooms quiet — natural stone underfoot, tall ceilings, tones drawn from the bay outside rather than imposed on it. Kitchens carry custom Italian cabinetry and German fittings, but the materials are left to register in the hand before the eye.

Below the homes, a generous podium holds the parts of the building that the name promises: an ocean pool and a lagoon pool, dining rooms, and a Spa at Mandarin Oriental. The service is the point — Mandarin Oriental has run hotels for more than sixty years, and that habit of attention is what a resident is buying into here.

Each residence is reached by private elevator, and the count is deliberately small for a tower of this height. The island setting does the rest — water on most sides, a single causeway in, and the city held at a comfortable remove.