Since it was completed in 2004, Michael Haverland’s Glass House has struck a cord with a number of people—including fashion designer Calvin Klein, who once attended a party at the East Hampton abode. “He called me a genius, and hired me to design a house for him the very next week—which I did!,” the award-winning architect happily recalls.

Set on a secluded, wooded lot, the Glass House is a striking 3,800-square-foot labor of love, which Michael designed in collaboration with his partner, New York Times best-selling author Philip Galanes. The couple were inspired by Maison de Verre (House of Glass)—the iconic Parisian structure built by Pierre Chareau in 1932—and they crafted the property from glass, steel, and stucco.

“This three-bedroom compound is a timeless beauty that looks as if it's always been on the property,” notes listing agent Cee Scott Brown. “It could have been built in 1940, 1960, or 15 years ago (as it was). It’s not trendy, but it is enduringly chic.”

Designed with an expansive, open layout, the home features spacious living areas—all of which connect directly to the outdoors. Custom details can be found throughout, including Turkish travertine floors, antique sinks in the kitchen, and restored oak doors in the library.

“The true feat of this home that Michael built for us is that it’s incredible for entertaining, but also cozy to live in,” says Philip. Michael adds: “I love the ratio of public space to private space here—you really have it all.”

Outside, a private oasis awaits, complete with a heated lap pool, large travertine patio, and freestanding pool house. A garage and 600-square-foot studio are also included. “While the house sits on an acre—on a deep flag lot that backs up to a six-acre reserve—it feels much larger thanks to smart site planning,” notes Brown. Scroll ahead to see more of the property, now listed for $4,995,000.

73 Cove Hollow Road in East Hampton, New York, is currently listed for $4,995,000 by Cee Scott Brown and Jack Pearson of Compass.

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