What is an Egress Window?
“To egress” means to exit a space. An egress window is a window large enough for someone to climb through in an emergency. It’s an important safety feature for finished basements, especially in situations like fire or flooding.
In addition to safety, egress windows can also increase your home’s value and may allow your basement to be counted as livable square footage, depending on local requirements.
Why Should You Install an Egress Window?
Installing an egress window improves safety and helps your home meet building regulations. Even if you don’t plan to add a bedroom, it provides a safe exit and can increase your home’s resale value.
Egress Window Requirements
Egress window requirements are based on standards from the International Residential Code.
For a window to qualify, it must meet the following:
- Minimum width: 20 inches
- Minimum height: 24 inches
- Minimum net clear opening: 5.7 square feet
- Maximum sill height from floor: 44 inches
If you are adding a bedroom in your basement, an egress window is required, even in walkout basements.
Do Egress Windows Increase Home Value?
Yes. One of the biggest benefits is increased home value.
Egress windows make it possible to legally add bedrooms to your basement. More bedrooms and usable space can make your home more attractive to buyers and increase its overall market value.
Frequently Asked Questions
What if my basement already has windows?
Some basements have existing windows, but they may not meet egress requirements. You’ll need to compare them against the size and accessibility standards to confirm.
Will my property taxes go up?
In most cases, yes. Since adding an egress window can increase your home’s value, it may also increase your property taxes. The exact amount depends on local tax regulations.
Final Thoughts
Egress windows are a practical upgrade that improves both safety and value.
They provide a reliable emergency exit, help meet building codes, and can turn your basement into usable living space.
