Hi guys,
My project is a single store rear extension 3m x 5.7m (externally) made up of 100+100+100 wall costuction with the following windows/doors ;
window 1200x1200mm
tri-fold doors 2400x2100mm
2 x roof lights 1340x980mm
However, after coming across the following thread (specifically the 25% rule part), I am now concerned that the BC department wont accept my design.
//www.diynot.com/forums/viewtopic.php?p=1262947#1262947
My actual question is, what is defined as the 'floor area' ?
floor area of the extension (3x5.7m)
OR
the above + floor area of existing kitchen and lounge (as it will be open-plan)
Many thanks.
My project is a single store rear extension 3m x 5.7m (externally) made up of 100+100+100 wall costuction with the following windows/doors ;
window 1200x1200mm
tri-fold doors 2400x2100mm
2 x roof lights 1340x980mm
However, after coming across the following thread (specifically the 25% rule part), I am now concerned that the BC department wont accept my design.
//www.diynot.com/forums/viewtopic.php?p=1262947#1262947
My actual question is, what is defined as the 'floor area' ?
floor area of the extension (3x5.7m)
OR
the above + floor area of existing kitchen and lounge (as it will be open-plan)
Many thanks.