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Non-ResidentTax Atlas

United Kingdom · access

Registering and recovering a UTR from abroad

Settle Self Assessment identity and filing-channel access before the deadline.

Direct answer

A landlord who needs Self Assessment must register or recover the existing Unique Taxpayer Reference rather than create a duplicate record. Non-resident return pages can affect which online or software route is usable.

Working route

01

Check prior HMRC records

Look for an existing UTR on returns, statements and HMRC letters before starting a registration.

02

Register through the right status

Use the official Self Assessment route for the taxpayer’s circumstances and allow time for overseas correspondence.

03

Confirm the filing channel

Verify that the chosen software, paper or adviser route supports the residence and property pages required.

Hard stop

A missing UTR, duplicate record, company, trust or uncertain residence status should be resolved with HMRC or an adviser before filing.

Primary evidence

Official sources

Reviewed 03 Aug 2026