ᐅ Costs for corner windows, load transfer at the corners?

Hello everyone. While considering our facade, we came across the question of whether corner windows significantly increase construction costs. Is the window itself (probably more of a special design than a "regular" window and therefore possibly more expensive?) and the structural aspects (load transfer in the corners, for example) responsible? Or are these concerns manageable or unfounded?

Thanks in advance

Hello,

Our home seller mentioned in a conversation that corner windows are generally more expensive than regular windows, mainly due to their special structural requirements.

Since corner windows weren't practical for us, we didn’t ask for more details. However, I think you might get more precise information from other builders.

Regards,

Dirk

I would say it largely depends on the specific design. A delicate construction with glass glued at the corners and a complex load transfer in the lintel is probably significantly more expensive. Using a wall support beam and two window sections, on the other hand, isn’t more costly than just two regular windows. Whether that can still be called a corner window is debatable. There are many other options in between (steel beams, wooden beams for support, etc.). As you can see, it depends on your aesthetic preferences and the skill of your designer.