After her cancer treatment, Princess Kate participated in the Order of the Garter ceremony again. The 43-year-old supported Prince William at the traditional event at Windsor Castle.

From 135 East 79th Street to the acclaimed Beckford House & Tower, his buildings have helped reframe the Upper East Side for a new generation of buyers. “There’s a real shift in how people ...

William Sofield's new 1122 Madison Avenue is set to become the most expensive condo on New York's Upper East Side. Residences will start at $10 million.