Local authority HHSRS assessments are generally carried out in the private rented sector and only under particular circumstances (for example, when a complaint is received about a dwelling).
Fel arfer, cynhelir asesiadau HHSRS awdurdodau lleol yn y sector rhentu preifat a dim ond o dan amgylchiadau penodol (er enghraifft, pan dderbynnir cwyn am annedd).