Outbuilding At, Pentre Derwen, Derwen, Corwen, Ll21 9Sf
LL21 9SF
Trosi adeilad allanol i ffurfio 3 uned llety gwyliau, gosod gwaith trin pecyn a gwaith cysylltiedig / Conversion of outbuilding to form 3 holiday accommodation units, installation of package treatment plant and associated works