Ministers argue it has held up home building that is badly needed. under pressure to meet promises made at the last election, the prime minister said scrapping the rules would mean a significant increase in housing supply. would mean a significant increase in housing supply- would mean a significant increase in housintsu-tl. ., ., ., . housing supply. today s announcement will unlock 100,000 housing supply. today s announcement will unlock 100,000 new housing supply. today s announcement will unlock 100,000 new homes - housing supply. today s announcement will unlock 100,000 new homes and i will unlock 100,000 new homes and communities where people want those homes to be built. that is fantastic for young first time buyers, also will provide an £18 billion boost to our economy and support tens of thousands ofjobs. but our economy and support tens of thousands ofjobs. thousands of “obs. but while ministers thousands of jobs. but while ministers promised - thousands of jobs. b