Help! We knocked down a structural wall 3 years ago and at the time the builder talked us out of building regs a bit as he didn't have the time etc to wait for them to come out and inspect but he took all the photos etc for us in case we needed them. My husband no longer has the photos on his phone and we now need to sell. Not sure whether we try and apply retrospectively or whether we wait for solicitor to pick it up and pay for the indemnity policy. Does anyone have experience of this? If we all applied retrospectively how would they inspect it now we don't have the photos. How will they know a steel lintel went in etc? Any advice or help is appreciated. Thanks