Visa overstayers
The Home Office accepted that it cannot currently provide a reliable estimate because no complete dataset exists.
Read responseImmigration and asylum are complex areas of government policy involving the Home Office, Border Force, Immigration Enforcement, UK Visas and Immigration, courts, police, local authorities, contractors, accommodation providers, Parliament and other public bodies.
This rebuilt page combines the newer Right First Time UK transparency layout with the detailed material from the original site. The original information, evidence routes and source links are kept below rather than being replaced.
Use the restored sections below for the detailed subject guide and background.
Source, evidence and information links are shown as clear buttons so you can check the underlying material.
Where a subject changes over time, use the linked official source for the latest published position.
Quick access to source links already included in the original RFTUK page.
Immigration and asylum are complex areas of government policy involving the Home Office, Border Force, Immigration Enforcement, UK Visas and Immigration, courts, police, local authorities, contractors, accommodation providers, Parliament and other public bodies.
This hub helps the public find original official information, statistics, reports, contracts, spending records, performance information and accountability routes in one place.
Small-boat arrivals, asylum seekers, refugees, visa holders, irregular migrants, foreign nationals and foreign national offenders are different categories.
Crime statistics are not routinely published in a way that allows every offence to be connected directly to immigration status, asylum status or method of entry.
This hub links to official crime, justice, prison, foreign national offender and immigration enforcement information while identifying where direct comparisons cannot reliably be made.
Official daily figures showing detected arrivals by small boats.
View Daily Small-Boat DataOfficial Home Office statistics covering visas, asylum, detention, returns and immigration.
Immigration StatisticsOfficial statistics concerning irregular migration to the UK.
Irregular Migration StatisticsDetailed official Home Office immigration statistics.
Immigration Data TablesOfficial statistics concerning international migration and population.
ONS Migration StatisticsThe government department responsible for immigration, asylum, borders and immigration enforcement.
Home OfficeOfficial information about the organisation responsible for securing the UK border.
Border ForceOfficial information concerning immigration enforcement.
Immigration EnforcementIndependent inspection reports concerning immigration, asylum and border systems.
Inspection ReportsReports concerning government spending and value for money.
NAO ReportsSearch official parliamentary debates.
Search HansardSearch questions submitted to government departments and official answers.
Questions and StatementsParliamentary scrutiny of the Home Office.
Home Affairs CommitteeParliamentary scrutiny of government spending and value for money.
Public Accounts CommitteeIndependent research briefings prepared for Parliament.
Commons LibrarySearch Acts of Parliament and regulations.
UK LegislationOfficial ONS crime and justice statistics.
ONS Crime and JusticeOfficial statistics covering courts, prisons, offenders and justice.
Ministry of Justice StatisticsOfficial prison and offender statistics.
Offender StatisticsSearch official government information concerning foreign national offenders.
Search Official InformationOfficial statistics concerning immigration and asylum appeals.
Tribunal StatisticsFind spending, performance, risks and accountability information.
Annual Reports and AccountsSearch immigration, asylum, accommodation, technology and border-related contracts.
Find a TenderSearch government contracts and awards.
Contracts FinderCheck companies receiving public contracts, directors, accounts and ownership.
Companies HouseSearch public spending and government datasets.
data.gov.ukRequest recorded information from public authorities.
FOI GuidanceSearch previous Freedom of Information requests and responses.
Search FOI RequestsInformation concerning Freedom of Information and personal data rights.
Information Commissioner's OfficeInformation about complaints concerning UK government departments.
Parliamentary and Health Service OmbudsmanFollow public spending through contract notices, departmental accounts, National Audit Office reports and parliamentary evidence.
National totals can hide differences between local areas. Compare Home Office regional tables with council, police, NHS and education information.
Appeal outcomes help show whether decisions are being made correctly first time, but published datasets do not always connect the final outcome to the original refusal reason.
Use original data and methodology before relying on headlines or social-media claims.
The Home Office accepted that it cannot currently provide a reliable estimate because no complete dataset exists.
Read responseThe inspection examined reporting, contact management, accommodation movements and immigration bail records.
Read responseInspectors raised issues around governance, contract compliance, assurance, record keeping, data quality and safeguarding.
Open inspectionSearch all border and immigration inspection reports and Home Office responses.
Search reportsUse focused requests for recorded information. Avoid asking departments to create opinions, explain motives or disclose personal information.
Request values, payment totals, penalties, write-offs, change notices and performance reports.
Request error reports, reconciliation processes, audits and improvement plans.
Request visits, arrests, penalties, prosecutions, removals and no-further-action totals.
Request withdrawn decisions, conceded appeals, quality checks and error categories.
Request additional costs, funding, meetings, safeguarding procedures and equality assessments.
Request system names, contracts, audit logging, known limitations and service failures.
Please provide, for each financial year from 2023/24 to 2025/26, the recorded number of immigration enforcement visits, arrests, civil penalties issued, criminal prosecutions commenced, enforced removals completed and cases closed with no further action. Please provide the information in spreadsheet format and identify any categories that cannot be linked across your systems.
Published by Right First Time UK. This section distinguishes confirmed facts, partial information and unanswered questions. It does not treat absence of data as proof of an allegation.
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