That seems crazy high to me. I live in a fairly high end building, which is a pretty old heritage building with high maintenance and utility costs, and my annual condo fees are only 1.1% of the value of my place, give or take. It's on the high end of things of buildings I've looked at, from a $/foot perspective. I can see that doubling if there's a pool, gym, concierge and that kind of shit. But 10 times as much? Must have some ridiculously expensive maintenance or common property for things to get that high.