FIVE fire crews are tackling a blaze at the derelict North Wales Hospital in Denbigh - with reports saying the structure may be in danger of collapsing.
Crews were called to a fire at the hospital site at 8.04am.
Five fire engines are in attendance.
A fire service spokesman said that aerial ladder platforms are being used to tackle the blaze and the building may be in danger of collapsing..
Our news team is at the blaze now. Check back for more details and pictures.
Only last week, a compulsory purchase order was served by Denbighshire Council on the current owners of the former North Wales Hospital site, the derelict Grade II* listed building in Denbigh.
The signs of progress on ownership of the site had led to calls for a development that would benefit the town.