Why Was My Application Delayed When My Family Members Were Approved?

If you and your family applied for UK citizenship or settlement at the same time but your decision is delayed while theirs were approved, the most likely reason is simple: the Home Office assesses every applicant separately, on their own merits. Sharing an application date or living at the same address does not link your cases — each person has their own checks, and yours has hit something that needs more time.

This is frustrating but usually not a sign that anything has gone wrong. Below is why decisions in a family group differ, and the steps you can take.

Each application is decided on its own merits

There is no such thing as a single "family application" for citizenship. Every adult applies for naturalisation in their own right and must meet every requirement individually — residence, good character, English language and the Life in the UK test. Children are usually registered rather than naturalised, which is a separate legal route.

Because of this, a caseworker considers each person's history on its own. Two people in the same household can have very different travel records, immigration histories, tax positions or background-check results. One file can be approved in three months while another, sitting in the same envelope, takes nine.

Common reasons one person's case takes longer

Delays are almost always about the individual case, not the group. The usual triggers are:

• Good character and security checks. These run against UK and, where relevant, overseas databases. If anything needs verifying — a past caution, a tax discrepancy, or an overseas record — your file is paused while checks complete.
• A more complex immigration history. Long or frequent absences from the UK, an earlier visa refusal, or a gap in your residence evidence can all require extra review. See our guide on a criminal record or previous overstay.
• Document or identity verification. If the Home Office needs to confirm a document or contact an overseas authority, that adds time.
• A linked or pending matter. If you have an open immigration issue, the caseworker may hold your decision until it is resolved.
• Where your file landed. Cases are not always picked up in the same order or by the same team, so timing varies even between similar applicants.

How long you should expect to wait

The published service standard is that most naturalisation decisions are made within 6 months of the Home Office receiving the application. Straightforward, well-evidenced cases are often quicker; complex ones can run beyond six months. The Home Office advises some applicants to allow longer where additional checks are needed. If you are still inside the six-month window, the difference between you and your family is normal variation — not a problem.

For a fuller picture of the stages involved, see our British citizenship timeline.

What you can do

Once your application is past the 6-month service standard, you have options:

1. Make an enquiry to UKVI. Use the official contact route to ask for an update on a case that has exceeded the standard timeframe.
2. Submit a formal complaint if you have had no meaningful response. The Home Office aims to reply to complaints within around 20 working days.
3. Contact your MP. An MP can raise your case directly with the Home Office, which is often one of the more effective routes for a genuinely stalled file.
4. Keep your details current. If your address or circumstances change while you wait, update the Home Office — see will changing your address delay your decision.

If your case involves something genuinely complex — a refusal risk, an unresolved record, or a delay running well beyond a year — speak to a regulated OISC adviser or immigration solicitor who can review your specific file. This article is general information, not advice about your individual application.

While you wait, there is one part of the journey fully in your control: passing the Life in the UK test. Try our free Life in the UK practice to stay ready.