Detailed Notes on loft stairs

Loft conversion stairways are an important part of any type of conversion job so in this article we’ll take a look at some of the particular building laws regarding them together with a practical reference to help you prepare and also intend the loft stairways for your new project.

The Building Regulations

Instead unexpectedly the building policies concerning loft space stairways are not as well burdensome.


The basic regulation concerning clearance is that there should be a minimum clearance of 2.0 meters for a stairs but, for loft space stairways, the guidelines are kicked back a little and also only 1.9 meters needs to be attained.

As a result of this exists is a incline where the stairs go into the loft after that the clearance just needs to be 1.8 meters and 2 meters on the greatest side.

Size Of The Loft Space Stairs

The usual need pertaining to the size of loft conversion stairs is that they must be at least 800mm wide. Though that isn’t always the situation. If your new loft space conversion has just one livable area than the structure regulations will enable a minimum size of just 600mm for the loft space staircases.

Types Of Loft Space Stairways

There 3 major types of loft staircases; straight staircases are the most typical design of stairs used in loft conversions though they can be divided right into two different trips with the addition of a small landing.

The second most popular kind of loft conversion staircases are spiral stairs which can add a extremely elegant aspect to your general layout.

The third, as well as properly the last resource, are rotating step or portable staircases. These can just be used when area is seriously limited and also it just isn’t feasible to utilize any other kind of loft space staircases.

Portable staircases are extremely steep and also are extremely inappropriate for the young and also old. The use of these kind of staircases is tightly controlled and also they should have hand rails fixed to each side as well as, it needs to be kept in mind, they can only be utilized as a straight trip of stairways. Because of the depth and also angle of the staircases they can not be utilized with a touchdown or as a corner layout.

Building Regulations – A Summary For Loft Conversion Stairs

Approve when the structure control police officer will consent to the use of rotating tread or small stairways the laws for loft staircases are:

The pitch must not be steeper than 43 levels

The goings which is the almost all of the tread should not be less than 220mm deep

The risers which is the vertical part of the step need to not be greater than 220mm

Except as kept in mind above the minimum headroom must be 2 meters across the full width of the staircase.

Although they just require to be used on one side the hand rails on loft conversion staircases must have a minimal elevation of 900mm

The void between hand rails pins referred to as balusters should not be larger than 90mm.

When the stairs are made use of to turn a edge than the winders must be 220mm deep at the centre and not less than 50mm at the slim end.

know more about loft staircase design here.