Adding/reinstating a Bay Window

[platypus]

Has anyone had this done and able to provide a ballpark figure of cost? I've rung around am awaiting a few quotes but just thought I'd ask on the off chance.

 

[Nightglow]

If there is already a window in situ,which gives you a wide enough opening to remove & change to a bay window, then there will be a lintel already in place, that will save you quite a bit of money.

You have the cost of groundwork, installing foundations,floor & the brickwork for the bay, plus roof either flat or pitched.
Haven't done one for many years, totally out of touch as to current costings.