The 12-month wait before citizenship
One of the most common questions after settlement comes through is when citizenship becomes possible. This guide sets out the waiting period, the shorter route for spouses of British citizens, the absence limits, and how to work out your earliest date.
- Section
- Costs, English & General
- Reading time
- 8 min
- Last checked
- 19 February 2026
- Source
- The published Immigration Rules and GOV.UK guidance, linked throughout this guide.
- Rowan does not
- Look at your own case, tell you which route to choose, or say what the Home Office will decide. This guide shows the published rules and where to read them.
In short
- Standard route: 5 years in the UK, and 12 months holding settlement or settled status.
- Married to a British citizen: 3 years in the UK, and no 12-month wait after settlement.
- Both routes require meeting residency and absence requirements.
- Settlement must already be granted. A pending application does not count.
On the standard route you must have held settlement for 12 months and lived in the UK for 5 years. If you are married to a British citizen the residence period is 3 years and there is no 12-month wait, though you still need settlement. Both routes also require good character, English at B1 in speaking and listening, and a Life in the UK test pass.
The Standard 5-Year Route
GOV.UK sets out the standard route on its page for people with settlement or settled status: “You can apply for citizenship if you’ve lived in the UK for 5 years and have had one of the following for 12 months.” If you are not married to a British citizen, you must:
- Have held settlement (indefinite leave to remain), settled status under the EU Settlement Scheme, or indefinite leave to enter, for at least 12 months when the Home Office receives your application.
- Have lived in the UK for 5 years.
- Not have spent more than 450 days outside the UK during those 5 years.
- Not have spent more than 90 days outside the UK in the last 12 months.
- Have been physically present in the UK exactly 5 years before the Home Office receives the application.
So the earliest date is 12 months after the settlement grant, if the 5-year residence is also complete by then. It costs £1,839 (£1,709 to apply and a £130 ceremony fee), and GOV.UK says you will usually get a decision within 6 months, though some take longer. The super priority service is not available for citizenship applications. See our citizenship after ILR guide for the full process.
The 3-Year Spouse Route
If you are married to or in a civil partnership with a British citizen, GOV.UK has a separate route with a shorter residence period. You must:
- Be 18 or over.
- Have lived in the UK for at least 3 years before the date of your application.
- Hold settlement (indefinite leave to remain), settled status under the EU Settlement Scheme, or indefinite leave to enter — but with no 12-month waiting period. GOV.UK: “You do not need to wait 12 months to apply if you’re married to a British citizen.”
- Not have spent more than 270 days outside the UK during those 3 years.
- Not have spent more than 90 days outside the UK in the last 12 months.
- Have been physically present in the UK exactly 3 years before the Home Office receives the application.
You still need settlement in hand: the shorter route removes the 12-month wait, not the requirement itself. In practice many spouse visa holders have been here 5 years by the time settlement comes through, so the 3-year residence is long since met. The fee and the decision time are the same as the standard route. See our citizenship for spouses guide.
Calculating Your Earliest Application Date
To work out when you can first apply:
- Standard route: Take your settlement grant date and add 12 months. Then check whether you meet the 5-year residency requirement at that date.
- Spouse route: Check when you will have 3 years' continuous residence with absences within limits. Your settlement grant date does not impose a waiting period.
- Check the 90-day rule: Count your absences in the 12 months before your planned application date. If you are over 90 days, you need to wait.
- Check you were in the UK on the qualifying date: You must have been physically in the UK on the date exactly 5 (or 3) years before your application.
For help with the calculation, see our residence calculator guide and absence rules guide.
Other Requirements
Meeting the waiting period is not the only requirement. You also need:
- Good character: See our good character guide.
- English language: B1 in speaking and listening — or Welsh or Scottish Gaelic. Citizenship does not require B2. If a B1 qualification was accepted for your settlement application, the Home Office guidance says it meets the requirement here too, even after it expires. See our English for citizenship guide.
- Life in the UK test: A pass does not expire. If you passed it for settlement, you do not take it again. See our Life in the UK test guide.
For a complete overview, see our citizenship requirements guide and ILR to citizenship timeline.
Can I Travel While Waiting?
Yes, but be careful about your absences. Every day you spend outside the UK counts towards your absence total. If you are close to the 450-day (or 270-day) limit, or approaching the 90-day limit for the final year, delay any non-essential travel.
Settlement itself lapses if you spend 2 continuous years outside the UK. Settled status under the EU Settlement Scheme is more generous: 5 years in a row, or 4 for Swiss citizens. Either way, long absences push the citizenship date back rather than the other way round. Check the Home Office naturalisation guidance for discretion on absences.
Do I Need to Apply for Citizenship?
Citizenship is entirely optional. Many people choose to remain with settlement indefinitely. For a comparison, see our citizenship vs ILR guide and do I need citizenship guide.
Questions and answers
How long after ILR can I apply for British citizenship?
On the standard route you must have held settlement (indefinite leave to remain), settled status or indefinite leave to enter for 12 months, and have lived in the UK for 5 years. If you are married to a British citizen, GOV.UK says: 'You do not need to wait 12 months to apply' — but you do still need to hold settlement, and to have lived in the UK for 3 years.
Does the 12-month waiting period apply if I am married to a British citizen?
No. GOV.UK says: 'You do not need to wait 12 months to apply if you’re married to a British citizen.' You still need to hold settlement or settled status, to have lived in the UK for 3 years, and to be within the absence limits of 270 days over those 3 years and 90 days in the last 12 months.
Can I apply for citizenship before my settlement decision comes through?
No. Holding settlement, settled status or indefinite leave to enter is one of the requirements, so a pending application does not count. Settlement decisions usually take up to 6 months from your biometrics appointment.
This guide is general information about published immigration rules. It is not advice about an individual application under s.82 Immigration and Asylum Act 1999, and Rowan is not regulated by the Immigration Advice Authority. Immigration rules change several times a year. For advice on a particular situation, contact an adviser authorised by the Immigration Advice Authority or an immigration solicitor. Always check GOV.UK for the authoritative current rules.