On Wednesday November 10 I was arriving at Chase Bank 4229 Woodruff Ave Lakewood Ca. I was turning right into a parking stall heading due east, parking between a pickup truck to the right and a passenger car to the left. I was braking with my right foot only traveling 5 miles per hour and suddenly the car accelerated over a parking stop and into the bank building. It was so sudden I couldn't react and pull up the parking brake. The collision caused major front end damage to my 2015 Subaru Forrester XT. It also caused damage to the Chase Bank building. I was lucky to be a couple of parking spaces south of the ready teller , as there was a male white customer at the outside teller and he would of been killed or at least very severely injured. My wife selected this car new in 2015 because of the safety of it.