There are also various events where you can visit historical buildings, and some include private homes. A lot of them seem to require booking these days whereas

There are also various events where you can visit historical buildings, and some include private homes. A lot of them seem to require booking these days whereas it used to be more just turn up. Many listed here: https://www.heritageopendays.org.uk/ https://www.heritageopendays.org.uk/