Open-plan Conversions in Older Flats: How One Oversight on Materials Can Double the Final Bill

https://www.golf-bookmarks.win/best-bathroom-upgrades-for-resale-value-in-the-uk-a-renovation-consultant-s-story-driven-guide

Why 62% of Open-Plan Conversions in Older Flats End Up Over Budget The data suggests a pattern that keeps showing up in project post-mortems and contractor surveys: around 60 to 65% of open-plan conversions in pre-war and interwar flats