OKLAHOMA CITY (KFOR) - The Oklahoma City Fire Department responded to an apartment fire Friday morning. According to OKCFD, crews responded to an apartment complex near NW 63rd St. and NW Expressway around 3 a.m. LOCAL NEWS: Homeowners facing lien notices despite paying for concrete work Officials say the fire was contained to one unit. Firefighters were able to knock the fire down quickly and no injuries have been reported. The cause of the fire has not been determined.