We are currently thinking of extending the house but can't decide whether to have a loft conversion or a double storey extension at the back of the house. We're definitely having a single storey L shaped extension but have been advised that we won't get planning permission for double storey at the side of the house, so can potentially only have a room (maybe 10ft x 9ft) over the kitchen.
I have absolutely no idea whether the loft can be converted - how do we go about finding out about this? Do we ask a local loft conversion company to come round? Or do we have to start with an architect and see what he thinks (and then ask a loft company to cost it up?) Would ideally like 4th bedroom and ensuite - how much space do we need for that? Its a 1930s semi.
Any advice welcome.
Thanks