Consent is not usually required for routine repairs or maintenance, however, it advised to contact the built heritage team to discuss your proposals.
Fel arfer ni fydd angen caniatâd ar gyfer gwaith atgyweirio neu gynnal a chadw cyffredinol, ond fe'ch cynghorir i gysylltu â'r tîm treftadaeth adeiledig i drafod eich cynigion.