For those who have had a house extension, tell me all about it 
Particularly:
What did you get?
What did it cost?
How long did it take?
We are just embarking on the journey. We’ve had two builders round and are awaiting their quotes back.
But as a complete extension newb I don’t know what to expect. Any tips welcome.
We are having a few quotes varying in size.
Starting from a 4 x 6 single story extension all the way to a 10 foot extension/ utility room/ another bathroom/ new garage etc.
But also I do love houses in general!
Thank you in advance!