No one wants to buy this famous interior design family's apartment - which just got a $9 million price chop

This luxurious townhouse overlooking the Hudson River just had its third price chop after six years on the market.

Owners Bob and Cortney Novogratz, a famous husband-and-wife interior design team, first listed the home in 2009 for $25 million. The price has dropped several times and is now down to $15.95 million.

Supermodel Heidi Klum rented the West Village spread over the summer, but now it's empty again. Steven Gold of Town Residential holds the listing.

Keep scrolling to check out the townhouse, complete with an indoor basketball court and rooftop hot tub.