Map from this article, showing second home home ownership across the UK, with particularly high concentrations in coastal areas like Wales and Cornwall Guardian graphic. Source: Census 2021, ONS. Note: count is by MSOA, a sub-unit of a local authority designated by a number, eg Cornwall 007. MSOAs with a numerical holiday home count below 10 are excluded (grey on the map). Local authority boundaries shown in white
https://files.mastodon.green/media_attachments/files/112/061/339/757/003/277/original/b30ad862674dec73.jpeg