MILLBRAE (KRON) — A suspect in a Millbrae residential break-in is at large this morning, according to the San Mateo County Sheriff’s Office.

A person who lives near the intersection of Frontera Way and Sebastian Drive called the sheriff’s office at about 9:50 a.m. to report an attempted burglary of her home, sheriff’s officials said.

The victim says she saw a black male in his late teens or early 20s in a gray hoodie in her backyard.

The victim then head a glass window in her bedroom break as her home alarm sounded.  After the suspect heard the alarm he fled, according to police.

Deputies did not find anyone when they canvassed the area near the home, according to the sheriff’s office.