There was a good comment in another thread by someone who converts office space to apartments, explaining why it's hard: https://news.ycombinator.com/item?id=35

There was a good comment in another thread by someone who converts office space to apartments, explaining why it's hard: https://news.ycombinator.com/item?id=35728990 https://news.ycombinator.com/item?id=35728990