How do I claim back overpaid tax?

To claim back overpaid tax, an individual first needs to determine whether they are indeed due a refund by reviewing their tax liability and payments for the relevant tax year. If it is found that tax has been overpaid, the individual can initiate a claim through a few different avenues. For those who are employed, the most common method is to contact the employer to request a change in income tax code if it appears to be incorrect, which can help adjust future tax deductions. Additionally, individuals may submit a claim directly to HM Revenue and Customs by using a Self Assessment tax return if they are self-employed or have other sources of income, such as rental income or investments. It is also possible for certain refunds to be processed automatically, especially in cases where the individual was on a Pay As You Earn system. To ensure the right course of action is taken, it is advisable to refer to the current information on the HMRC website where guidance and contact information can be found.