Hi, am new to this forum and have a complicated question. I live in a grade 2 listed building and want to change the windows to sash windows and have employed an architect's to draw the plans for submission. He has highlighted an issue regarding my conservatory which is directly under a bedroom window and there are no other windows in that room. Does anyone know what may happen when I submit my request...can I be asked to remove the conservatory as it prevents the window from being a means of escape...I believe it got planning permission when it was built some time ago. Apologies for the length of the query! Regards Wayne