If you have an all-year home at your disposal in Denmark or if you are staying in Denmark for more than 6 months without visiting your home country, you will be subject to full tax liability in Denmark according to Danish rules.
If, at the same time, you are subject to full tax liability in your home country, you will be subject to full tax liability in two countries. This is why you need to send us information documenting that you are subject to full tax liability in your home country. Next, we will decide which country will be your country of residence for tax purposes according to a double taxation agreement (link in Danish).
We will then assess your specific situation, including your personal and financial interests. This means that you will be considered to be residing in the country with which your financial and personal interests are greatest. Generally, you will be subject to full tax liability in the country in which your interests are greatest and subject to limited tax liability in the other.
If we are unable to decide in which country your primary personal and financial interests are, it will be decided based on which country you are in the most.
Will the rules on dual residence apply to you?
We need you to submit information documenting that you are subject to full tax liability in your home country. Such documentation must be issued byt the tax authorities in your home country.
You can submit the documentation by logging on to www.skat.dk/tastselv and selecting 'Kontakt' (Contact) - 'Skriv til os' (Write to us) - 'Indsend-indberet til os' (Submit/report to us) - 'Udland' (Non-Danish tax matters) - 'Bekræftelse af skattepligt' (Confirmation of tax liability).
Denmark as country of residence
If Denmark is your country of residence, and you have bank accounts, property, pension schemes or other assets in your home country, you have to inform us of this. When you live in Denmark, you always have to report all your income and deductions and allowances, no matter if the are Danish or not.
Read more in Danish about non-Danish income and/or property.