What Are the Legal Requirements for an Egress Window in Washington?
In Washington, egress windows are a vital element of building codes and regulations. Egress windows are designed to provide an emergency escape route in case of a fire or other emergencies, when hallways or other exits may be obstructed. The specifications for egress windows in Washington are outlined in the International Residential Code (IRC), which the state has adopted.
First and foremost, it is essential to note that egress windows are required in all habitable spaces, such as bedrooms, living rooms, and basements where people sleep or spend a significant amount of time. These windows are designed to provide a clear opening for people to exit in an emergency. In Washington, egress windows must meet the following specifications:
- Minimum size: Egress windows must have a minimum clear opening width of 20 inches and a minimum clear opening height of 24 inches. These dimensions are measured from the interior of the room to the outside of the window when it is fully opened.
- Minimum area: The minimum clear opening area for egress windows must be at least 5.7 square feet. The clear opening area is the actual space that a person can crawl through when the window is open.
- Maximum height from the floor: The bottom of the egress window should be no higher than 44 inches from the finished floor level. This ensures that people can easily escape through the window without climbing over obstacles.
- Permanent opening: Egress windows must be designed to be easily opened and closed without using keys, tools, or special knowledge. The window should also be designed to stay open by itself without the use of props or other supports.
- Clear and unobstructed access: The window well should be free from any obstructions, such as shrubs or trees, that could impede a person’s ability to escape through the window.
- Safe and secure: Egress windows must be equipped with a proper locking mechanism that can be operated easily from the inside. The window should also be made of tempered glass to prevent injury in case of breakage.
It is important to note that egress windows must be installed according to the manufacturer’s instructions and local building codes. A permit is also required before any egress window installation can take place. Homeowners who fail to comply with these regulations may face penalties and fines, or even have to remove the window entirely.
In sum, egress windows are an important aspect of building codes and regulations in the State of Washington. They are required to provide a safe and efficient emergency escape route for people in case of fire or other emergency situations. Homeowners must adhere to the specifications outlined in the IRC and local building codes to ensure the safety of their family and property.
If you have a basement room that you are using or would like to use as a spare bedroom, den, homeschooling room, or other useful space and you need to install or replace an egress window, 509 Concrete Cutting and Egress Window can help. We specialize in providing prompt, turnkey service for egress window installation; we will do everything from basic planning to final cleanup. We stock a number of popular egress windows and doors that meet all Washington and Idaho legal requirements so that you don’t have to rely on the supply chain to get your project started. If you are ready to get a quote or start on your egress window project, call 509 Concrete Cutting and Egress Window today.
