Glossary · Location, condition and environment
Heritage protection
Legal protection that makes alterations, facade and windows of a building subject to approval.
It can cover a single house or a whole ensemble, and often houses next to a listed building too. Every visible change then needs approval, which adds cost and time. Anyone who alters a building without approval may, in the worst case, have to undo the work.
Where it appears in the report
Heritage protection appears in the report in the Location chapter, as soon as the authority lists the property or its surroundings. Look at the sample report →

Common questions about it
May I renovate a listed house?
Yes, but every visible change needs approval. Windows, roof and facade are the most common points of dispute.
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Last updated: 2026-09-15