It is important to remember that the Spanish tax year runs from 1 January to 31 December.
As we approach the end of the Spanish tax year, I often see people making decisions that inadvertently increase their tax bill for the current year. If you do not want to pay more tax than necessary, here are some guidelines to help you reduce your tax bill.
What can increase your tax bill?
Sales and certain transfers of assets before 31 December may be taxed in the current tax year.
Sales
Some taxes are cumulative. If you continue selling assets that have increased in value, the tax rate will be based on your total gains for the whole year.
The tax rate will also depend on which Autonomous Community you are resident in. For example, the top rate of tax on gains in Catalonia is 30%.