The rise of remote work, high interest rates, and climate regulations all pose problems for office buildings. A new study found that more than 2,000 US office buildings could be converted into up to 400,000 apartments. And new environmental regulations require that buildings meet certain energy efficiency standards that can require costly renovations. Turning office buildings into apartments isn't a new concept, and it's one that New York City has embraced in theory. Of course, office buildings require some retrofitting to be turned from sprawling workplaces to livable apartments.

---

Persons: Arpit Gupta, Candy Martinez, Stijn Van Nieuwerburgh, Insider's Jordan Hart Organizations: Service, National Bureau of Economic Research, Los, New York City, jkaplan Locations: Wall, Silicon, Greater New York City, San Francisco, Los Angeles, New York City, New York