Spanning an entire block, this sprawling penthouse at 5 East 17th Street boasts four bedrooms, two private elevators, a 25-foot glass atrium, and a 4,000-square-foot “private sky yard” with a swimming pool, fire pit, and gorgeous city views. No luxury has been spared in this fully-renovated, sleek, and abundantly sunny condo, centrally located on the border of Flatiron and Union Square. A previous sale fell through at the last moment, and now the $15,500,000 unit is back on the market.

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This incredible Greenwich, Connecticut mansion looks like something out of a television show, and, in fact, it has made many an appearance in the reality tv world. Owned by Tommy Hilfiger until 2006, it was the setting for his CBS design show “The Cut” and his kids’ MTV show “Rich Girls.” Built in 1999 on nearly five acres, the residence, known as “Appleyard Estate,” boasts stone walls and a cobblestone courtyard, a professional grade theater and music studio, a massive pool and hot tub, and tennis courts. And it’s just hit the market for $6.75 million.

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This recently renovated late-1800s Williamsburg rowhouse’s future is so bright, you have to wear shades. Asking $2,899,000, natural light floods every room of this house and, best of all, it has an actual swimming pool in the backyard. And, if an owner needs more space, the house comes with unused air rights that could almost double it in size.

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Just six months ago, “Real Housewives of New York City” star and Skinny Girl maven Bethenny Frankel bought her second home in the Hamptons, a huge and historic Bridgehampton spread at 2623 Montauk Highway. The 4,200-square-foot home, a former bed-and-breakfast known as the Morning Glory House, cost her $2,037,000, but she merely made the purchase as an investment, keeping her Bridgehampton residence as her main home. And now she’s looking to cash in, as Curbed Hamptons reports that Frankel has re-listed the property for $2,995,000.

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How many Brooklynites can boast an in-ground pool? A recently listed stunner at 520 Argyle Road in Ditmas Park brags this rare amenity, in addition to five bedrooms, three full bathrooms, original stained glass from the late 1800s, and 19-foot cathedral-style ceilings. The property, asking $2.785 million, has hit the market just in time for all your summer entertaining fantasies.

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Be prepared to swoon over this estate in Warren, Connecticut. 90 minutes outside of New York City, follow a long tree-lined private road to this six-acre hideaway. Inside and out, the 1950s property stuns, with interior design worthy of a magazine spread. And property amenities are plentiful, including wood-burning fireplaces in every room, an in-ground pool with its own cabana, a barn and lush landscaping. The property is now up for grabs asking $2.495 million.

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Back in 2015, 6sqft covered this unusual property. The mansion at Tavern Island is, in fact, on a 2.7-acre private island off the coast of Connecticut. Even cooler is the island’s history: The property’s main house was built in the 1930s and was home to screenwriter Lillian Hellman when she was writing “The Little Foxes,” Mansion Global reports, and theater impresario Billy Rose owned the island in the 1960s and hosted lavish parties for the likes of Marilyn Monroe, Maureen O’Sullivan, and Barbara Streisand. In addition to these epic bragging rights, the new owner of the island will gain a six-bedroom English Colonial mansion dating to 1900, private beach, swimming pool, and a docking area and boat for access the mainland. According to property records, the current owners bought the island for $950,000 in 1981.

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Just an hour outside of NYC in Stamford, Connecticut, a mid-century modern gem is available for sale for the first time in 65+ years, and it’s got some serious celeb history. The Post reports that the late Oscar-winning actress Luise Rainer and her husband, publisher Robert Knittel, bought a 6.64-acre site in 1950, “where they enjoyed weekend getaways in a 600-square-foot cottage.” After just a couple years, though, they sold the property to Lester Rossin, one of the original Madison Avenue “Mad Men” advertising executives. He added a stunning modern home, which was designed to host his “lavish, Hollywood star-lit parties,” according to the listing. Both this main home and Rainer’s cottage have now hit the market for $995,000.

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Kevin Sorbo bought this five+ acre Bridgehampton property back in 2001 for $900,000. After building a massive, 12,500-square-foot, eight-bedroom home in 2004, the actor and his wife Sam Jenkins listed it for $10.5 million in 2012. It was taken off the market the following year, after which time it hit the rental market and gained its notorious reputation as the ultimate party pad, according to the Post. These “illegal” and ticketed bashes were often hosted for new product launches, but once Sorbo found out they went against town codes he presumably used some Herculean strength to put an end to it. Curbed Hamptons now reports that the sprawling residence is back on the market for the much-reduced price of $6.5 million.

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We can’t imagine he’ll be having any public outbursts over the $7 million profit he just made on his Southampton estate. The Observer reports that confrontational tennis legend John McEnroe, along with his wife, musician Patty Smyth, has sold his beach-front house for $11.25 million, 18 years after buying it for $4.2 million. Not surprisingly, the home on Squabble Lane (how’s that for ironic?) has a full-size Har-Tru tennis court and a gym, as well as a heated pool, private beach access, and the 8,000-square-foot mansion.

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