For a long time we've had a house on an unadopted road. I wouldn't have bought on an unadopted road if choosing normally, but there were circumstances that meant other concerns outweighed the road issue.
For ages we've thought we could extend (is crying out for it really) but we always think - do we want to stay on this road.
How big a deal is it? If the road were adopted it'd be ideal, I've just always had a thing about them.
If we do the extension, we're saying we'll stay. Is that a good idea or bad idea?
The road is in a good area, is good quality/condition/modern, but I just have a thing about unadopted roads!
We need to decide one way or another, as we genuinely need more space now, and we just go round and round!