The average amount owed to UK taxpayers by HMRC has increased by 6.2 percent, according to tax specialists RIFT Tax Refunds.
This means the average tax rebate is now reaching £1,510.
Although with first time claimants able to backtrack up to four years, this refund could be as high as £5,971.
The data by RIFT Tax Refunds showed the average rebate issued by HMRC has climbed for the first time since 2020.
Between 2019 and 2020, the average tax rebate...