Non-domiciled individual (non-dom)

Q: What Does Non-Domiciled Mean?

Your domicile is basically where you consider your permanent home to be. Most people are domiciled in the country they were born in, but some may have stronger, long-term ties to another country. If someone is non-domiciled in the UK, it means their permanent home is really in another country, even if they live in the UK for part of the year or even for several years.

Q: How Do Non-Doms Get Tax Benefits?

Non-doms often use what’s called the remittance basis. In simple terms: Type of Income Tax in the UK (for non-doms on the remittance basis) Money earned in the UK You pay UK tax on this. Money earned outside the UK and kept overseas Usually no UK tax. Money earned outside the UK and brought into the UK Can be taxed in the UK. This can be a big deal for people with investments or business income from other countries, because it may reduce the amount of UK tax they pay.

Part of the Taxapedia UK tax glossary by Tax Online.

Understanding Non-Domiciled Status (Non-Doms)

If you’ve heard the term “non-domiciled” or “non-dom” and felt a bit lost, don’t worry! Here’s a simple guide to what it means and how it can affect someone’s taxes in the UK.

What Does Non-Domiciled Mean?

Your domicile is basically where you consider your permanent home to be. Most people are domiciled in the country they were born in, but some may have stronger, long-term ties to another country.

If someone is non-domiciled in the UK, it means their permanent home is really in another country, even if they live in the UK for part of the year or even for several years.

Why Does Domicile Matter?

Domicile is important because it affects how much tax you pay in the UK. In simple terms:

Type	UK Tax Position
Domiciled in the UK	Pay tax on your worldwide income.
Non-domiciled in the UK (non-dom)	Pay tax on your UK income and on foreign income if it is brought into the UK.

How Do Non-Doms Get Tax Benefits?

Non-doms often use what’s called the remittance basis. In simple terms:

Type of Income	Tax in the UK (for non-doms on the remittance basis)
Money earned in the UK	You pay UK tax on this.
Money earned outside the UK and kept overseas	Usually no UK tax.
Money earned outside the UK and brought into the UK	Can be taxed in the UK.

This can be a big deal for people with investments or business income from other countries, because it may reduce the amount of UK tax they pay.

Rules and Time Limits for Non-Doms

Being non-domiciled comes with rules, including:

You may need to prove your non-dom status, for example by showing strong ties to another country.
You need to tell HM Revenue and Customs (HMRC) if you are claiming non-domiciled status or the remittance basis.
If you live in the UK for a long time (for example, usually more than 15 out of 20 tax years), you can be treated as deemed domiciled and may then be taxed on your worldwide income.

Common Myths About Non-Domiciled Status

Myth: Non-domiciled people never pay UK tax.
Reality: They still pay tax on income earned in the UK (and on foreign income brought into the UK).
Myth: Non-domiciled status never changes.
Reality: Your status can change if your circumstances or long-term intentions change, or if you have lived in the UK for many years.

Final Thoughts

Understanding non-domiciled status can be tricky, but it’s essential if you live in the UK and have strong links to another country or income from abroad. It can offer tax advantages, but there are rules and time limits to be aware of.

If you’re unsure about your domicile or non-dom status, it’s a good idea to speak to a tax professional who can look at your situation and guide you through things calmly and clearly.