Crowned bya private 1,521 s/f roof terrace, this Gramercy penthouse is listed with CORE’s Tom Postilio and Mickey Conlon at $5.395 million. The three-bedroom, 3-bath apartment at 233 east 17th Street is perched atop an 1877 Gothic Revival landmark in the Stuyvesant Square Historic District. The 2,200 s/f home has a great room with wood-burning fireplace, laundry, 13-foot ceilings and a 20-foot atrium. Each bedroom is en-suite with custom-fitted closets. A private wing is separated by a formal gallery. Connected to the interior by a floating staircase is a landscaped private terrace which has an integrated audio system, irrigation, lighting, a gas barbecue, and an outdoor shower.