I already pay the Tax through DPNI every month, do we need to submit the SA102 ?

I already pay the Tax through DPNI PAYE every month, do we still need to submit the SA102 ? Because I also have foreign income, which is a property to rent out every month. And taxed at foreign country. If I do not submit SA102, Will the HMRC tax system will calculate incorrect tax amount . I am just scary the HMRC will tax me twice if I also submit SA102. https://www.gov.uk/government/publications/calculating-foreign-tax-credit-relief-on-income-hs263-self-assessment-helpsheet/relief-for-foreign-tax-paid-2022-hs263

Hi,

Yes, you need to declare this.

The tax return is a declaration of all your income.

Thank you.

Thank you very much, I just very scary the HMRC will tax 2 times on me.