How to Make a Subject Access Request to the Home Office
If the Home Office holds a file on you, you can ask to see it. A subject access request is the standard route.
By Siddharth ShankarUpdated October 21, 2026A subject access request (SAR) asks the Home Office for the personal data it holds about you. One law firm guide says the simplest way is the online form on the official government website. You will need proof of identity and any Home Office reference numbers, plus past names and passports. The Home Office usually responds within one month of receiving your request and verifying your identity, extendable by up to two months for complex cases. There is generally no fee.
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Immigration, visa and passport decisions create files. A subject access request lets you see what the Home Office holds, which can help you check accuracy, prepare an appeal or understand a past decision.
Where to send it
A guide by Gherson solicitors says the simplest way to request your records is through the online form on the official government website. It gives no direct link, so search GOV.UK for the Home Office subject access request page and use the official route.
What to include
- Basic personal details and proof of identity.
- Any Home Office reference numbers you hold.
- Past names, previous passports and alternative reference numbers, so all relevant records can be found.
- If a representative acts for you, your signed authority.
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How long it takes
The guide says the Home Office typically responds within one month of receiving your request and verifying your identity. For complex requests or large volumes of data, this can be extended by up to two further months. If you have a deadline, say so in your request, although statutory timeframes still apply.
What you may receive
Depending on your request, you may get an immigration history summary, copies of decision notices and correspondence, and relevant case record entries. The guide also mentions interview records and caseworker notes. Replies are usually electronic.
What may be withheld
Material may be withheld or redacted where disclosure would reveal third-party personal data, legally privileged material, or information exempt under data protection law, for example where disclosure would prejudice immigration control.
Fees
The guide says there is generally no fee, although a charge can apply if a request is manifestly unfounded or excessive.
Step by step
1Gather your details
Note all names, passports and Home Office references you have used.
2Prepare ID
Have proof of identity ready to upload.
3Submit through the official route
Use the online form on GOV.UK.
4Keep copies
Save your request, the date and any acknowledgement.
5Check the response
Review it for accuracy and completeness once it arrives.
Tips for a clearer request
- Say that the request is a subject access request under data protection law.
- Ask for all personal data, including case notes and records of decisions.
- State the period you are interested in if you want to narrow it.
- Say how you would like to receive the response, for example electronically.
- Keep your reference numbers handy, because they speed up searches.
What to do with the file
Read the response in full and compare it with your own records. Look for wrong dates, missing documents or incorrect personal details. If you find errors, ask the Home Office in writing to correct them, and keep the correspondence. If you have an adviser, share the file with them so they can spot issues you might miss.
If there is a delay or a problem
The guide does not describe an escalation process. You can follow the general route: complain to the Home Office first, then to the Information Commissioner’s Office. See how to complain to the ICO. For the general process, read how to make a subject access request.
Details of the process can change, so rely on GOV.UK for the current steps.
Sources
- Gherson: Accessing your Home Office records, how to make a Subject Access Request (online form, ID needed, one month plus extension, contents of response, exemptions, fees)
Frequently asked questions
How do I request my Home Office records?
By a subject access request. The guide says the simplest way is the online form on the official government website.
How long does the Home Office take to respond?
Typically one month after receiving your request and verifying your identity, extendable by up to two months for complex requests.
Is there a fee?
Generally no, though a charge can apply if a request is manifestly unfounded or excessive.
What ID do I need?
Proof of identity, any Home Office reference numbers, and past names and passports. A representative needs your signed authority.
What if the response is late or incomplete?
Complain to the Home Office first, then to the ICO if you are not satisfied.
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