In the Annex of Managing Change to Listed Buildings there is a checklist of supporting documents you will need to include as part of a listed building consent application.
Yn yr atodiad Rheoli Newid i Adeiladau Rhestredig, ceir rhestr wirio o ddogfennau ategol y bydd angen i chi eu cynnwys fel rhan o gais am ganiatâd adeilad rhestredig.