TREATY

Tax for life between places

Live between places. Spend less time worrying about tax.

Get ready for cross-border filing. Find practical guidance for your work, family, money and life between countries.

Get ready to fileExplore your connections

For people whose tax life connects the UK and US. Treaty filing is not available yet.

Illustration: A woman and her partner look over a laptop together at their sunny kitchen table.
  1. 1Explore your connections
  2. 2Find your question
  3. 3Take a useful next step

How it works

You shouldn’t have to become a tax expert to live abroad.

Browse the full guide library
  1. 01

    Explore your connections

    Explore the places connected to your life.

  2. 02

    Find your question

    Find a situation that feels like yours.

  3. 03

    Take a useful next step

    Leave with a practical next step.

Your life is already international.

Illustration: Four friends of varied ages share a simple home-cooked supper at a bright kitchen table in London.
Illustration: A friendly woman in her forties sits at a sunlit kitchen table with a laptop.
Illustration: A woman in her forties and her adult sister pause together beside luggage at a bright railway station.

UK and US tax support

Start with your life across borders.

Living, working or keeping ties in both the UK and US? Explore the situations that connect your life across the two countries.

Start with the parts of your life that cross borders: where you live and work, the people you care for, and the money or property you keep in each country. You can explore more than one situation. Use the guides to organise your questions and identify records you may need for a conversation with a qualified adviser.

You do not need to know where you are tax resident to start exploring.

  • United Kingdom
  • United States
Explore UK–US connections

A useful first step

Make progress towards your cross-border returns.

Explore the questions, gather your records and check official filing options.

Get ready to file