Of these probably the most challenging are buildings with shallow pitched roofs because standard space making solutions such as adding huge box dormers won t compensate for a chronic lack of headroom.
Low pitch roof loft conversion with low headroom.
What if my loft head height is too low.
If you have a shallow pitched roof for example a loft conversion would be difficult.
2 march 2018 at 7 55am sg0102 forumite.
There is no minimum ceiling height to meet the building regulations other than above stairs which require 2m of clear headroom.
These are the main types of loft conversions available to you if you have a low roof pitch.
Even where a loft appears reasonably spacious prior to conversion the available headroom will normally have shrunk by at least 300mm by the time you ve added a new floor structure and insulated the rafters too.
The headroom in lofts differs hugely but building regulations have set a minimum to ensure that the room is habitable while builders often recommend that you have at least 2 3 2 4m to ensure that you have enough space to stand up and move around most of the room.
Most people don t find the process disruptive and most steps are expected and accounted for.
For a loft conversion this can be reduced to 1 9m at the centre of the flight and 1 8m at the edges to allow for sloping roofs.
Allow 150 200cm for this.
Shallow roofs are particularly difficult because there isn t enough headroom so even adding large dormers won t actually add much room to the internal space.
A ceiling height of 1 9 2 0 m once the conversion is complete.
Rooflight loft conversions require the least amount of structural work to the existing space and are therefore the most cost effective.
August 22 2014 1 27 pm.
The only changes made are the addition of windows.
To assess whether you have the space to accommodate this measure the clear headroom of your existing space from the top of the joists to the bottom of the rafters.
Aug 28 2015 explore cpm exeter s board low roof loft conversion ideas on pinterest.
Dormer loft conversions a dormer box structure is added to the roof where the walls are at a 90 angle to the floor.
When calculating the available headroom it should be remembered that in a modern loft conversion that the new loft floor and flooring material will be higher than the existing joists with the subsequent reduction in headroom.
When your house has a more unusual roof structure or shape it can be more challenging.