Tax appeals


Information on how to appeal a tax assessment

13.12.2021

Refund of tax overpayments

If your tax return shows a tax overpayment, then the revenue office is required to refund it.

The tax will be refunded within:

  • 45 days (for tax returns submitted in electronic form),
  • 3 months (for tax returns submitted in paper form),

- from the date of submission of the tax return.

Please note: If you submit the tax return before the deadline, the deadline for refunding the overpayment will be calculated from 15 February.

Corrected tax returns

If, after submitting a tax return, you realise that you have made an error in the calculation or you have not deducted relief that you are entitled to, e.g. child relief, you may submit a corrected tax return. In such a case, the tax will be refunded on the basis of the corrected tax return. You should enclose an application for confirmation of overpayment with the corrected tax return.

The overpayment resulting from the corrected tax return will be refunded within 2 months from the date of submission of the application for confirmation of overpayment but no earlier than:

  • 45 days (for tax returns submitted in electronic form),
  • 3 months (for tax returns submitted in paper form),

- from the date of submission of the original tax return.

Please note: If you are a non-resident and you do not receive remuneration through a taxpayer, you submit the corrected tax return and the application to the revenue office having jurisdiction over non-residents in the province where you are staying or where you worked.

If you are a non-resident and you receive remuneration through a taxpayer, you submit the corrected tax return and the application to the revenue office having jurisdiction over non-residents in the province where the taxpayer’s place or residence or registered office is located.

How to obtain a tax refund

Tax overpayments may be refunded:

  • by transfer to a bank account,
  • by postal order,
  • at the cashier’s office of the revenue office.
Important: if you wish to have a tax refund transferred to your account, give your account number to an official. You may do this when you submit the tax return or when you submit a data update form (NIP-7 or ZAP-3).

Overpayments refunded by postal order are reduced by the costs of refunding the tax.

You may claim an overpayment at the cashier’s office only upon your request.

Please note: If your overpayment does not exceed PLN 23.20, you may claim it only at the cashier’s office.

The overpayment may not be refunded if the revenue office finds that you have arrears to it. In such a case, your overpayment will be offset against these arrears in full or to the extent needed to settle the arrears.

Tax liability determined by the revenue office

If you do not submit a tax return or you declare incorrect amounts in a tax return, the amount of your tax may be determined by the revenue office.

Please note: You have the right to appeal against this decision. You should lodge the appeal within 14 days from the date on which a higher authority receives the decision from the authority that issued that decision.

Tax-residence for cross-border commuters

Information on tax-residence for cross-border commuters

Commuters from neighbouring EU countries

Information on specific rules for commuters from all neighbouring EU countries (where a country borders several Member States)

Income tax rates for commuters

Information on the impact of being a cross-border commuter may have on income tax rates