Over the last thirty years or so, the Right to Buy and Right to Acquire have allowed many tenants to buy their homes from their Local Authority or Housing Association.
Dros ryw ddeng mlynedd ar hugain, mae’r Hawl i Brynu a’r Hawl i Gaffael wedi caniatáu i lawer o denantiaid brynu eu cartref oddi wrth yr Awdurdod Lleol neu’r Gymdeithas Dai.