Tax returns after a spouse dies
Practical help identifying the outstanding UK tax work after the death of a spouse or civil partner living abroad.
Short answer: The tax position does not end on the date of death. A final return may be needed for the period up to death, followed by returns for the estate if income continues. Property, pensions, investments, residence and correspondence with HMRC should be reviewed together, with the personal representative acting for the estate.
Key points
- Confirm the date of death and the tax years affected.
- Separate the individual’s final return from estate income.
- Gather probate, pension, bank, property and investment records.
- Keep HMRC authority and correspondence in one file.
The first practical step
Create a timeline of residence, income, property and investment events. Then identify who has authority to deal with HMRC and whether an agent authorisation is needed.
If the family lives abroad
Cross-border estates can involve UK-source income, treaty questions and property reporting. A clear written scope helps the family understand what is urgent, what can wait and which country needs separate advice.
Written and reviewed by Matthew S Manderson CTA ATT AMIT
Reviewed 3 September 2026. General guidance only; tax treatment depends on individual facts.