Bay Windows

The cost of having a bay window installed varies depending on the material you choose, the size, style, whether it is structural or non-structural other individual requirements for your home. It also depends which supplier you go with, our design team provide you with a unique quote, and how much you pay includes the in-home or remote visit, professional survey and installation.

While you'd do well to tell a bay and a bow window apart at first glance, there's a simple way to tell the difference. A bay window is usually comprised of three panes with a fixed central pane and an angled window to each side that opens. Whereas a bow window might be made up of four or five panes and tends to be rounded, so it appears like a half-circle from the exterior.

Bay windows come in several styles, including splay bay, single-end bay, a bow window and a square bay. In addition to their shape, bay windows also come in structural and non-structural styles. This means they are either load-bearing or a purely decorative window. We offer bay windows in casement, flush casement, sash and cottage styles.

If you are replacing an existing bay window then it is likely that you will not need planning permission. But this may be different if you are adding a new one to a room or if you live in a conservation area and you have a listed building. Before embarking on any project it is important to consult with your local planning authority or if you go through a supplier like Anglian, we take care of any planning permission requirements for you.

An oriel window is like a bay window, but it juts out from the wall. Cantilevers or corbels joined to an external wall support the structure, instead of walls linked to the ground. In the past they improved views on narrow streets, often so people could see down to the sea. Modern oriel bay windows sit on the ground floor, first or second floors, and sometimes even span two floors. We offer oriel windows, but we call them plant-on windows.