A fourth woman filed a lawsuit against Oren Alexander, once a star agent of luxury real estate.

In the country’s capital and largest city, buyers can find traditional villas, sunny condos and new developments in some of the most coveted neighborhoods.

The architect Winka Dubbeldam’s renovation of a nondescript 800-square-foot building resulted in a minimalist house with a maximalist sense of drama.

A recent report found that the youngest — and oldest — American adults are sustaining the demand for rental homes.

This week’s properties are on the Upper West Side, the Lower East Side and in Astoria.

This week’s properties are a four-bedroom in Centerport, N.Y., and a three-bedroom in Greenwich, Conn.