We had an small extension built 7 or 8 years ago and while the local council's building control inspector signed off the various stages of the works, the builders didn't organise a final inspection. To be honest, we were so relieved that it was finished after many problems along the way, that we didn't pursue this. I'm now worried that if/when we decide to move on, we'll have trouble selling. Has anyone managed to get a building control certificate years after the works were completed and how did you go about it? Thanks!