18.36.54 House x Daniel Libeskind. The living space of this Connecticut residence is formed by a spiraling ribbon of 18 planes, defined by 36 points connected by 54 lines.

“I thought it was going to be a ranch house,” said the 59-year-old Ms. Fiekowsky, a violinist who plays with the Boston Symphony Orchestra, admitting she, too, was nervous when her husband told her he wanted to have half the house float in the air.

Mr. Schwartz, whose firm Schwartz/Silver Architects has completed projects for clients including the Massachusetts Institute of Technology and Princeton University, noted that the house’s cantilevered space is counterbalanced by a massive concrete basement hidden in the hillside.

He said it’s “overdesigned” for stability and can hold 60 people safely, plus several thousand pounds on the home’s rooftop terrace.

The couple spent a little over $1 million to build and furnish the home, completed in 2009. Other owners in the Berkshires, a vacation spot that’s particularly popular in the summer, include the pianist Emanuel Ax, Massachusetts Gov.


Deval Patrick and other Boston Symphony Orchestra musicians. Up the road, an 1,800-square-foot home built in 2005 sold for $266,000 last summer.
