75 Henry Street is the 370-unit, 33-story tower you see as you come off the ramp from the Brooklyn Bridge. From the looks of this photo put up on Flickr this weekend, the building is getting caught up on some repairs. We’ve always wondered about this place: For some reason it looks like a building that was built in the Sixties as subsidized middle-income housing, but from the looks of recent sales prices (an apartment on the 21st floor sold for over a million bucks last February), that would appear not to be the case. So what’s the deal on it? GMAP