The hottest clubhouse for the ultrawealthy isn't a golf course. It's a garage.

The hottest clubhouse for the ultrawealthy isn't a golf course. It's a garage.

Car condos allow collectors to admire their stuff and hang out with others while doing so.The Hangar GroupCar condos are popping up around the country as car enthusiasts need more space for their vehicles.Some owners are paying over $1 million to house their cars and other collectibles.The benefit of hanging out with other like-minded collectors has been an unexpected bonus for some.Scott Cunningham has a fondness for Ferraris. Judging by what e…