Los Angeles fire and police officials are investigated several fires believed to have been intentionally set in North Hollywood neighborhoods since September.

Nine fires in total have been reported — five on Sept. 25 and four on Oct. 19.

All occurred within a mile radius of each other, though Los Angeles Police Department investigators and officials from the Los Angeles Fire Department say it’s too soon to tell if the pair of incidents is connected.

This map shows where the fires were reported:

The first fire in the most recent series of blazes was reported Thursday, Oct. 19 at 5:35 a.m. on the 5900 block of Carpenter Avenue; a second blaze was called in at 5:46 a.m. at the 5900 block of Irvine Avenue; the third fire was reported at 5:50 a.m. on the 11600 block of Oxnard Street; and the final fire was at 5:53 a.m. on the 5700 block of Beck Avenue.

Woke up to this across the street, trees and car on fire #northhollywood #fire pic.twitter.com/6IM4vQGtnl — Tammy Sutton (@tamity) October 19, 2017

A few weeks earlier on Sept. 25, five fires broke out shortly after 3 a.m. in the 6100 block of Carpenter Avenue, the 6300 block of Morella Avenue and the 6200 block of Radford Avenue, LAFD spokesman Brian Humphrey said at the time.

A suspect, described as a man on a bicycle wearing dark clothing, was being sought in connection to the first fire on Oct. 19, according to an LAPD spokeswoman.

Anyone with information or who has security video that might help solve the case is urged to contact LAFD arson investigators at (213) 893-9800.

Daily News reporter Wes Woods contributed to this report.