The burglary happened at 4:34 a.m. on February 2nd at the warehouse located at 2424 East York Street.
Police say, once inside, the man took keys to the storage facility and a metal hand truck.
He then fled in an unknown direction.
The suspect is described as a white or Hispanic male standing six feet tall with a stocky build. He was wearing a white hooded sweatshirt, dark-colored work pants and dark-colored work boots.
Philadelphia Police posted surveillance video on their YouTube channel.
Anyone with information is asked to contact police at 215-686-TIPS, text a tip to PPD TIP (773847) or visit phillypolice.com.