Emergency crews responded to a fire at a home in north Charlotte Thursday night. The fire broke out around 10 p.m. on the 3600 block of Annandale Drive, near Hubbard and West Sugar Creek Roads. Firefighters said it took crews about 18 minutes to knock down the flames. One patient was evaluated at the scene. The patient's name and the extent of their injuries have not been released, but they are expected to be OK. Firefighters tweeted that the fire was caused by "unattended cooking." The fire caused an estimated $35,000 in damages.