The designer has about 50 artworks spread across his homes in New York, Connecticut and Miami.
The Spire is set to be the tallest residential building in Western Europe.
And perhaps take a break from the electoral blues.
The preponderance of women-on-canvas could be one reason.
The house, designed for a meatpacking heir, weighs in at a massive 29,745 square feet and has seven bedrooms.
The estate's leading lot is a canvas work by Agnes Martin expected to sell for $5 million to $7 million.
Here's what $10 million gets you in Megève, France, Telluride, Colo., and St. Moritz, Switzerland.
The almost 500-year-old wonder goes for sale at TEFAF later this month.
Carol Dollard and her husband purchased the 12-acre property for $7 million in 2010.
In an art world largely priced in dollars, the pound's nosedive is making British buyers cautious.