§ 22. Mrs. Mahon
To ask the Secretary of State for the Environment what assessment he has made of the cost-effectiveness of the rents-to-mortgages schemes. 
§ Mr. Clappison
None. Rent-to-mortgage is an option under the highly successful right-to-buy scheme, which has enabled over 1.3 million council tenants in England to buy their home since 1980.