Officials ruled Michelle Trachtenberg’s death undetermined on Thursday, a day after the actress was found dead in New York. Trachtenberg, 39, was reportedly found dead at a luxury apartment building in Manhattan.

Michelle Trachtenberg, the actor known for “Gossip Girl,” “Buffy the Vampire Slayer” and “Harriet the Spy” died Wednesday. She was 39. New York City police responding to a call at a residential high-rise building in Manhattan found Trachtenberg unresponsive and emergency medical services pronounced her dead at the scene,

Actress Michelle Trachtenberg, whose career broke out in childhood with “Harriet the Spy” and went on to include “Buffy the Vampire Slayer” and “Gossip Girl” has been found dead in her Manhattan apartment,

Michelle Trachtenberg, born on Oct. 11, 1985, was a Manhattan-born actress who started her career on Nickelodeon at only three years old. Trachtenberg went on to make a name for herself in movies

Michelle Trachtenberg has died at the age of 39. Sources told The Post that the actress was found by her mother around 8 a.m. Wednesday at One Columbus Place, a luxury apartment complex in Manhattan.

The New York Police Department has released a statement about the 39-year-old star's death After the death of actress Michelle Trachtenberg at age 39, the New York Police Department has released a statement saying that “criminality is not suspected.