

183 days, centre of interests, accommodation, activity, and treaties: understand how to live in Andorra and establish tax residency.
Content reviewed by the legal and tax team of ProGestió Andorra — Last updated:
Living in Andorra and being recognised as a tax resident are two related but legally distinct realities.
An immigration permit allows you to live in the Principality under a given status. Tax residency determines which country, in principle, taxes the whole of a person’s income.
The residence card, a lease, and a tax certificate are all useful. They don’t replace the facts: days of presence, accommodation, family, activity, and economic interests.
Someone is generally considered an Andorran tax resident where they:
Occasional absences can be included in the count, unless tax residency in another state is proven.
The residency of a non-separated spouse and minor children can also be a factor.
The count needs to be carefully documented.
Evidence can include:
An annual log is preferable to an approximate reconstruction several years later.
The number of nights isn’t always the only relevant piece of information. Each country’s rules and the treaty need to be examined.
Someone can be an Andorran resident even with presence under 183 days, where the main centre of their economic activities or interests is located there.
Conversely, they can face a challenge despite 183 days if another country demonstrates that their household and vital centre remain there.
Economic factors include, in particular:
The move needs to be genuine and consistent.
Where someone is considered a resident by both Andorra and another treaty state, a series of tie-breaker criteria resolves the situation.
These generally cover:
1. permanent accommodation;
2. the centre of vital interests;
3. habitual residence;
4. nationality;
5. an agreement between authorities. Meeting the domestic 183-day criterion therefore doesn’t remove the need to examine the country of departure.
Andorran accommodation needs to be genuinely available and actually used.
Keeping a house or flat in your country of origin isn’t prohibited. It can, however, create a permanent home in both states.
The analysis focuses on:
A holiday home kept for vacations doesn’t carry the same weight as a family home used every week.
Where the spouse and children live is a major factor.
Someone who officially lives in Andorra, but whose spouse, children, school, and main home remain in France or Spain, needs to be able to explain the arrangement.
Vital interests aren’t limited to family. They also include social, professional, economic, and wealth-related ties.
A director needs to distinguish their personal residency from that of their companies.
An Andorran company needs its own effective management. A French or Spanish company that’s kept needs to continue meeting its local obligations.
Points to watch include:
Setting up an Andorran company doesn’t automatically relocate the activity or the director’s residency.
The first year can be split between two countries. It’s necessary to identify a realistic switch date and the income received before and after.
Prepare:
Filings may still be required in the country of departure as a non-resident.
An Andorran tax resident is, in principle, subject to personal income tax on their worldwide income, subject to exemptions and treaties.
Those affected include, in particular:
Income already taxed abroad can benefit from a credit or a treaty mechanism, within certain limits.
Dividends from an Andorran company subject to corporate tax can be exempt from personal income tax for a resident individual. This rule shouldn’t automatically be extended to foreign dividends.
The certificate can be requested to apply a treaty or reduce a withholding tax.
It shouldn’t be seen as an absolute guarantee against any foreign challenge. The other country’s authorities can examine the facts and apply their own legislation or the treaty.
Before requesting a reduced withholding rate, it’s necessary to check:
Build an annual file containing:
This discipline makes filings and renewals easier.
Does the residence card prove tax residency? It’s one factor, but days, household, and interests remain decisive.
Do you need to spend 183 days there? It’s a major criterion. The centre of economic interests can also establish residency, but the treaty and the country of departure need to be examined.
Can you keep accommodation in France or Spain? Yes. How it’s used and where the family lives still influence the analysis.
Does an Andorran resident declare foreign income? Yes, in principle, under personal income tax on worldwide income, subject to exemptions and treaties.
To go further: Taxation in Andorra, Residency options, Relocating to Andorra, Andorra vs France, Andorra vs Spain.
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