Hitting housebuilding targets would cut two-bed rents by £160 to £370 a month across London

Monthly saving against trend after five years, two-bedroom flat, £

Savings are against the trend rent, which rises 2% a year. Every borough is assumed to move by the same share of its August 2026 rent.
Chart: British ProgressSource: ONS Price Index of Private Rents, Table 1, 16 September 2026 release; CBP estimateGet the data