When Hilltop’s Tree House hit the market in summer 2023, Jon Troshynski and Eddy Doumas worried whoever bought the midcentury modern would tear it down.

Designer Esha Soni, whose sculptural purses and accessories are sold at stores like New York’s Bergdorf Goodman, bought and renovated this four-bedroom, four-bathroom house in Montauk, New York, 10 ...

A 94-year-old California man — initially believed to have died from natural causes inside his ritzy hilltop vineyard mansion — was allegedly murdered by his son-in-law, who was “tired of providing” ...