Running the bath is likely to cost households over £1,000 this year, new research has forecast, more than double the price in 2022. Altogether, between 2021 and 2023, the annual cost is expected to have vaulted from £303 a year to £1,023. Running a dishwasher, meanwhile, nearly doubled in price last year to £236, as did the cost of using a washing machine, which reached £223.