Loft Conversion Open Plan Ground Floor. This door should be so arranged as to allow the occupants of the loft room to access an escape window at first floor level in the event of a fire in the open plan area. They still need a protected route through the stairway without passing through any rooms.
Previously they were not allowed at all A few years ago such doors needed to be self-closing but the regulations have been adapted. 3rd storey open plan loft conversion fire suppression. Loft conversions on bungalows that convert it to a two-storey home will have little effect on the fire safety beyond making sure that the new windows are large enough and low enough to escape from.
This approach is recognised in the current LABC guidance note on two-storey dwelling conversions Ref.
If your project involves adding a permanent fixed stair or fixed ladder installing a floor or lining wallsrafters then the works are considered to be a loft conversion and an application will be required irrespective of the proposed use of the room. Partition and door FD20 in order to separate the ground floor from the upper storeys. Loft conversions to two-storey houses invoke the same fire-protected route requirements but they have some concessions. The latter means that staircases that land in open plan ground floor areas are not acceptable unless alternative measures such as.
