The porch isn't enclosed and the floor is raised off the ground and the "car port" is open at the front so I would have the thought the risk is no worse than if you just parked your car on the drive outside your front door.
This is not the same as a fully enclosed integral garage or attached garage with a door opening directly in to the house.
I'd say no fire door required.So classed as detached garage /carport would require building regulations
The porch isn't enclosed and the floor is raised off the ground and the "car port" is open at the front so I would have the thought the risk is no worse than if you just parked your car on the drive outside your front door.
This is not the same as a fully enclosed integral garage or attached garage with a door opening directly in to the house.
No it is still attached to the house. The fundamental issue is that it doesn't have a door opening directly in to the house (assuming the "porch" which isn't really a porch just a canopy, is as drawn and is open to the elements at the front.)
The only way you'll know for sure is ask the person who drew the plans or ask Building Control.
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