asked the Secretary of State for the Environment what steps he proposes to take to increase protection for purchasers of houses against unsatisfactory construction; and whether he will consult with the National House-Builders Registration Council for further action in this field.

I am satisfied that basically the National House-Builders Registration Council's scheme provides adequate protection for new house purchasers. I shall keep in close touch with the Council and I know that it keeps its scheme under continual review.