Potential impacts for contract-holders were raised in Phase 1, most notably rent increases because of perceived higher costs for landlords and potentially fewer properties being available to rent.
Codwyd effeithiau posibl ar ddeiliaid contract yng Ngham 1, yn fwyaf arbennig cynnydd rhent oherwydd costau uwch canfyddedig i landlordiaid ac o bosibl llai o eiddo ar gael i'w rhentu.