With three figures. Your salary from the European institution is exempt from IRPF (Article 12 of Protocol No 7) and does not count in the calculation.
Net rental income, dividends, interest or gains. A rough total is enough.
Property, accounts and investments, in Spain and abroad.
Your EU salary: €0 of IRPF. Nor does it raise the rate you pay on the rest of your income.
The calculation with your figures and the forms you have to file, ready to save or print.
Indicative estimate: it applies the general scale to all income, so it may come out slightly higher. It does not replace advice from the firm.