Quote Originally Posted by Kdogg View Post
Does anyone know what the worldwide market size is for properties like this? 10,000 people? 100,00 people? A million? Property taxes and upkeep combined has to run 1-2 million a year.
Good question - I am not sure. I'm guessing that of those who own these types of places, there are quite a few people who own multiple of them.

Out of curiosity I went to a web site called StreetEasy that has NYC apartment listings. I was able to sort by single family buildings at $30MM and up and there are currently 59 on the market publicly. I'm guessing some of these are fishing expeditions and won't get anywhere near that, but the flip side is that there are likely some that are not publicly listed.