Metropolitan Home and Showtime will be partnering this Fall on a designer show house! For the month of September, a $20 million, 8,800 square foot Greek Revival townhouse in New York’s Grammercy Park will be transformed into a chic modernist dwelling with interiors that evoke the spirit of the cable channel’s hit shows such as Californication, The Tudors, The L Word and Weeds. The show house will feature interiors by some of the top names in the industry including Vicente Wolf, Jamie Drake, Tori Golub, Laura Kirar, White Webb and Amy Lau who are all said to be on board …