A window in a load-bearing wall needs an oversized lintel. The procedures for adding a window in a load-bearing wall and adding one in a wall that isn’t load-bearing are basically the same, but there is one important difference.
Can I put a window in the side of my house?
In most cases, you will be able to add a window to the side of your house. Not only will it offer nice views to the people inside, but it will also brighten up a room. Just remember that it’s in your best interest to consult a professional before you make any decisions or start your project.
Do I need planning permission to put a window in the side of my house?
You won’t usually require planning permission to add a new window, or door, into your home. This counts for replacing windows and moving them too.
How much does it cost to add a window to an existing wall?
In November 2019, Legacy Service estimated that the cost to add a window to an existing wall was $1,000–$5,000 The apparent increase in estimated costs may be a reflection of recent labor shortages and supply chain challenges. The average installation cost is approximate $150–$800 per window or $40 per hour for labor.