Question to the Home Office:

To ask the Secretary of State for the Home Department, how many and what proportion of people who arrived in the UK illegally were granted leave to remain in the last 12 months.

The Home Office publishes statistics on detected irregular arrivals to the UK in the ‘Immigration System Statistics Quarterly Release’. Data on outcomes of asylum claims from small boat arrivals is published by arrival date in table Irr_D03 of the ‘Irregular migration to the UK detailed datasets’, and by initial decision date in table Asy_02c of the ‘asylum summary tables’, with the latest data up to the end of March 2025. Data on asylum outcomes for people who arrived irregularly by other routes is not published.