The late Manhattan socialite Phyllis Cerf Wagner entertained Judy Garland and Frank Sinatra at this historic Italianate-style ...

The Miracle Mop founder Joy Mangano is bringing her Long Island mansion to auction after it failed to sell for $20 million a ...

Explore how the richest families in American history built stunning Hudson Valley and Upstate NY mansions that remain ...

This two-level co-op at 257 West 86th Street embodies the graceful architecture you'd find in a Gilded Age Manhattan home, ...

Despite a slow holiday week, the top two contracts in Brooklyn went to a record-seeking townhouse in Williamsburg and a Cobble Hill townhouse sold by one half of a rap duo. The Wi ...

This week, we found the perfect apartment in Jackson Heights. No notes. Also, a duplex in Hudson Square ...