Hi I'm about to start converting my garage. Was looking to get building regs in (after advice from in here) but found out from DH that the extension, when build (not by us) didn't have any building regs so an indemnity insurance was bought by the previous owner. Do I still need building regs to come out? Just for extra information we don't ever intend on selling this house. It is our forever home and that's why we're doing this work.