The blaze off St Margaret's Road is now under control with fire services said to working to with the ESB and Gas Network at the scene.
Dublin Fire Brigade said three cars were found burning there this afternoon and three fire engines from Finglas and Phibsborough were sent to tend to the incident.
3 fire engines from Finglas & Phibsborough fire stations are dealing with cars alight in an underground car park off St Margaret's Road. The fire is under control and we're working with @ESBNetworks @GasNetIrl on scene #Dublin #fire pic.twitter.com/gfBkWYZadg
— Dublin Fire Brigade (@DubFireBrigade) August 8, 2020
