IHOP-LONDON does not yet have a private car park. However you may park in the roads around the building and pay at the Pay Display machines. The controlling days are Monday to Saturday from 8:00am to 6:30pm. It costs £1.80 for one hour and £4.00 for two hours.
You can alternatively park your car free of charge at Goodhall St and Stephenson St which are about 5 mins walk to IHOP-LONDON. There are no restrictions nor charges for parking your car there. You can find these road on your right hand side driving at Station Road from IHOP-LONDON towards Willesden Junction Station.