Create a rent Cap law for London Similar to the Berlin and Barcelona examples

The housing crisis in the U.K. especially in London have forced a whole generation into poor living conditions of housing. It has made house share a reality that has imposed itself on Londoners. The right to dignity and privacy does not exist with 7 in 10 Londoners living in shared accommodation. A new law to be passed on parliament to put a cap on rent prices in the city is feasible using the example of cities like Berlin and Barcelona.