For individuals planning to leave the UK, the Statutory Residence Test (SRT) is often viewed as a checklist exercise: reduce ties, manage day counts, and ensure the numbers add up. While these elements are important, they are only part of the picture.

These tests are often overlooked, misunderstood, or assumed to be irrelevant — until it is too late.

In practice, many residence issues arise not because individuals fail the sufficient ties test, but because they inadvertently meet one of the automatic UK residence tests.

Common problem areas include continuing work patterns that meet the threshold for UK work days, retaining accessible accommodation, or spending time in the UK that triggers an automatic test despite otherwise careful planning. In transitional years, particularly those involving business interests, these risks are heightened.

Another frequent issue is timing. Residence planning is often approached retrospectively, after a tax year has closed, when the scope to correct or mitigate an outcome is limited. At that stage, even well-intentioned actions can result in unintended UK residence and significant tax exposure.

Effective residence planning requires a forward-looking approach. It involves understanding not only how to reduce ties, but how to ensure automatic tests are broken, how activities are structured across tax years, and how personal and professional arrangements align with the intended residence position.

Leaving the UK is rarely a single event. It is a process, and one that benefits from careful planning well before departure. The cost of getting it wrong can be substantial, both financially and administratively, and is often avoidable with timely, informed advice.