The prospects for any office conversion — big or small — can be turbocharged by overlaying a condominium structure onto it.

and so we really had no clue if buying in New York would be possible. And then we saw this space!" They found this 920-square-foot, two-bedroom condo on StreetEasy. "And the moment we walked ...

The landmarked nature of a property that was going to also be part hotel presented attorneys with a maze of challenges.

With 360 degrees of wide-open views, a private 25’ elevator landing, and rare fully-circulating floorplan, the Siena’s 29th floor is like a private castle set above Lenox Hill.” ...

Step inside this furniture gallerist's live-work space by Steven Holl in upstate New York Designed by Steven Holl for modern furniture gallerists Mark McDonald and Dwayne Resnick, this live-work space ...

Krista Schlueter for The New York Times The hedge fund manager Igor Tulchinsky sold his condo on half of the 55th ... Its 7,300-square-foot interior includes three bedrooms and three and a half ...

One useful introduction to the city’s glories is Judith Gura and Kate Wood’s Interior Landmarks: Treasures of New York. The book provides a chronological presentation of 44 (in most cases ...