A half-dozen armed men stormed a birthday party being held in a swank lower-Manhattan apartment building and robbed party-goers early Sunday, cops said.
The gun-toting goons pushed their way into a ninth-floor apartment at luxe 20 Broad St. just after 12:30 a.m. Sunday morning, police said.
That sent revelers running from the pad, but two couples stayed hiding in a bedroom — where the brutes busted in and socked a 20-year-old victim in the face before making off with two pairs of earrings, two pairs of sneakers, a backpack, a pair of jeans and a calculator, cops said.
A resident of the building told The Post that a company called Sonder rents out the apartments as hotel rooms similar to Airbnb — though it was unclear whether the party pad was rented under such an arrangement.
“The safety of our guests and neighbors is our top priority, and we are cooperating fully with law enforcement and building management as they investigate an incident that occurred at one of our locations in New York,” a spokeswoman for Sonder said in a statement.