A good overseas retirement plan should include a way back. That does not mean expecting the move to fail.
Some people avoid discussing an exit route because it feels negative. In reality, it is a practical safeguard.
Selling what was your main residence may release capital and make the move easier. Keeping it may preserve flexibility but create cost, tax, maintenance and management questions.
Returning home may involve questions around ordinary residence, state healthcare systems such as the NHS in the UK, local authority care assessments, housing, GP registration and family support.
A return home, even temporarily, can have tax and administrative consequences depending on timing, ties, accommodation and personal circumstances.
An exit route is easier to use if there is accessible cash, reliable banking, organised documentation and a clear understanding of what needs to be done first.
Most people hope never to use an exit strategy. But having one can make the overseas move feel safer, more measured and more sustainable.