Basement Egress Window Well Size

The bottom area must be 9 feet square.

Basement egress window well size.

The area of a window well shall not be less than 9 square feet with a horizontal length width of no less than 36 inches. Ft almost twice the area of the egress casement window shown. The distance from the egress window to the back of the egress well must be at least 36 the minimum area of the egress well must be 9 square feet. Basement rooms used for sleeping are different.

Make sure the basement window well has enough area to move around in and if the well is especially deep make sure you have a ladder attached to it for an easy. The dimensions can be no less than 36x36 inches. If a window is more than 44 inches from the ground a ladder or steps at least 12 inches wide must be present. Since you re below ground you have to make sure that the window can still fully open without obstruction.

Egress window well code requirements. Basement egress windows have special requirements. Minimum size gliding egress window gliding windows with horizontally sliding sashes that always fill half the possible window opening area also have to be big to meet egress requirements. To ensure you install the right egress for your basement we ll break down the residential window well code requirements you ll need to abide by.

The egress well must not interfere with the egress window fully opening. Egress ladders and or steps are required on window wells deeper than 44 and. A permanent ladder or stairwell must be present if the window well is 44. In order to meet irc requirements it must provide 9 square feet of floor area ladder.

Egress wells must accommodate the full opening of the egress window. Basement egress windows must also include window wells that provide enough clearance to allow escape. The egress window must meet the requirements and the egress well must supplement it. Individual states and municipalities may have their own specifications for egress windows.

In order to exit your home from a basement window or to accommodate rescue personnel your egress window well needs to be large enough to admit a person of any size. The horizontal area of the window well needs to be a minimum of nine square feet with a minimum horizontal projection and vertical width of 36 inches.