How old was Mischa Barton in Apartment 1303 3D?

Curiosity about a celebrity’s age during filming is more common than you’d think. Knowing that can offer insight into their career stage and personal growth. Here’s the answer to that particular curiosity.

Mischa Barton was this age when he appeared in Apartment 1303 3D:

25 years old

According to our findings, that was the correct age of the celebrity.

To determine the age, we considered the first day of the year Apartment 1303 3D premiered:

January 1, 2012

And also the day Mischa Barton was born:

January 24, 1986

Because movies often premiere within a year of starting production, Mischa Barton might have been either one year younger or older while filming some scenes.