While the open kitchen and living room space provide ample opportunity for entertaining, perhaps as compelling is the Kovels’ surprisingly private roofdeck. “We love to have parties over here,” says Kovel, “and sometimes we go up to the roof.” With a privacy screen vexing voyeurs to the west, and no other tall building, save the church spire, nearby, the Kovels and guests have free rein. “We have a hot tub up there,” Kovel wryly discloses.  Photo 4 of 10 in How to Design a Kitchen That’s Ideal For Entertaining—and Shop Our Picks from WestEnders