Sky’s got a limit: How long can the boom in Boston’s luxury condo market last?

With multiple neighborhoods in Boston hitting record prices for condominium sales, developers are building like crazy in the hope that the trend will continue.

But like those penthouse units atop sky-scraping residential towers now being built at a dizzying pace, the question that’s still up in the air is just how long Boston’s luxury residential market demand can be sustained.  [Read more…]