Legendary New York nightclub Webster Hall is changing hands — and its new owners are promising their plans to update the place won’t spoil its musty, lived-in charm.

Barclays Center’s corporate parent, Brooklyn Sports and Entertainment, is teaming with AEG-backed The Bowery Presents to take over operations at the iconic music venue, whose stage has been graced by the likes of Frank Sinatra, Elvis Presley and Tina Turner.

Located near Astor Place on 125 E. 11th St., the 131-year-old landmark also was the first US rock ’n’ haunt for U2, starring lead vocalist Bono.

Webster Hall is run by Lon Ballinger and his family, who have operated it for the past 25 years, lately hosting acts like Wiz Khalifa, American Football and LCD Soundsystem.

The deal is valued at about $35 million, according to sources familiar with the nightclub’s revenues. It was named by Pollstar as last year’s nightclub of the year, largely based on its ticket sales volume.

Brett Yormark, chief executive of Brooklyn Sports and Entertainment, told The Post: “We’re going to preserve what Webster Hall means to the consumers and artists, but we will contemporize it.” Expect food and beverage upgrades, with possible bathroom enhancements.

It would be the company’s first Manhattan nightspot, adding to Brooklyn’s Barclays Center and the Nassau Coliseum on Long Island. “It’s a great way to connect with artists early in their career and then have them play Barclays Center,” Yormark said.