Sign Up

Sign In

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

You must login to ask question.

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

How Narrow Can Stairs Be?

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.

How Narrow Can Stairs Be?

Stairs are an integral part of many homes and businesses, providing access to upper floors and other areas. But just how narrow can stairs be? The answer is actually more complicated than you might think.

The main factor in determining the width of stairs is the amount of foot traffic they will receive. Generally, stairs need to be wide enough to accommodate two people walking side-by-side. This means that most stairs will be at least 36 inches wide, but this can vary depending on the size of the people who will be using them.

For stairs that will receive less foot traffic, such as those that lead to an attic or basement, a narrower width may be suitable. The International Building Code (IBC) requires that stairs must be at least 36 inches wide, or 24 inches wide if the treads are wider than 11 inches. However, it is important to note that these measurements are only minimums, and wider stairs may be more comfortable and safer to use.

For stairs that will receive more foot traffic, such as those that lead to an upper floor in a home or business, a wider width is usually recommended. The IBC requires that stairs must be at least 36 inches wide, or 44 inches wide if the tread

Related Posts

Leave a comment