Cewch wybodaeth am y mathau o ddatblygiad nad oes angen gofyn am ganiatâd cynllunio ar eu cyfer a rhagor o wybodaeth am ddatblygiadau a ganiateir, y gwasanaeth cynllunio a rheoliadau adeiladu ar ein tudalennaucaniatâd cynllunio.
Guidance on what types of development can be pursued without the need to apply for planning permission along with further information on permitted development, the planning service and building regulations is available on ourplanning permission pages.