What is the minimum staircase width?
36 Inches
Staircase Width: 36 Inches, Minimum Staircase width refers to the side-to-side distance if you were walking up or down the stairs. According to the IRC, this distance must be at least 36 inches and does not include handrails.
How wide does a residential staircase need to be?
You may need to factor in circulation space around the stairs as well. You can safely assume that a staircase will require a minimum width of 1.1m and a minimum height of 3.5m long.
What is the smallest staircase you can have?
Stairs must be a minimum width of 36 inches, not including handrails. The space between stairs with open risers, a la floating stairs, should not allow an object 4 inches in size or greater to pass through. Stairs that have steps that are a width of 44 inches or greater must have handrails.
How small can stairs be?
International Residential Code (IRC) The IRC stairs code states that, to comply with stairway requirements, the minimum width for residential stairs be no less than 36 inches. The stair riser code is up to 7.75 inches, and can not vary more than 3/8 of an inch.
Which staircase is best for small spaces?
1. A spiral staircase is a long-established solution for covering vertical distances within a small space. It is also a great way to create a strong focal point within a home.
What type of stairs take up the least space?
The types of stairs that take up the least space are ship stairs, spiral stairs, and alternating tread stairs. These stairs all feature compact designs for tight spaces.
Which type of staircase occupies minimum space?
Spiral staircases are also perfect for linking two floors inside a tiny home as it occupies the least amount of space. Using modern material such as steel instead of wrought iron introduces a contemporary look to the interiors.
How wide are floating stairs?
Standard sizes are 11 1/4 inches deep by 36, 42, 48, 54, 60 or 72 inches wide. However, thick treads can easily be made in any custom size that you require.