some potential hosts who rent their home may have a tenancy agreement which includes a term that says they need permission from their landlord before they host a guest
gallai rhai darpar letywyr sy'n rhentu eu cartref fod â chytundeb tenantiaeth sy'n cynnwys teler sy'n dweud bod angen iddynt gael caniatâd gan eu landlord cyn cynnig llety i westai