Information on the condition of residential properties assessed by local authorities under the Housing Health and Safety Rating System (HHSRS) between April 2022 and March 2023.
Gwybodaeth am gyflwr eiddo preswyl a aseswyd gan awdurdodau lleol o dan y System Mesur Iechyd a Diogelwch ar gyfer Tai (HHSRS) rhwng Ebrill 2022 a Mawrth 2023.