>>1885052More likely you wouldn't get them built at all, because they're built to 100 years ago expectations. What they'll typically build in an area zoned like that is something like picrel. If it's condos (which it often is), the developer will likely put in poured concrete floors and big (compared to prewar) double or triple glazed windows. Sponsors love that shit compared to a conversion, because you don't have to worry about plumbing disasters or boiler failures or god knows what else that will cost a fortune when you find out the old shit was grandfathered in. It upsets the people who don't live in cities because they want a nice photogenic museum neighborhood, but those people can get fucked. Also it's better quality of life for the people who live inside.
