How long does it take to transfer from permanent residence to British citizenship? 2026 naturalization 90 days with fee £1,839
Last week, a reader left a message with a very urgent tone: On the third day after ILR was approved, he filled out the Form AN and entered the card number. A second before he clicked submit, he was stopped by a friend - "You have to wait another year."
He was stunned for a long time: Doesn’t getting permanent residence make him half British?
Permanent residence (ILR) and nationality (British Citizenship) are two different things, and there is a door between them that many people do not count. Today I will unpack this door and explain clearly: how long you have to wait, how many days you have to leave the country, how much it will cost in 2026, who will step into the trap of "good character" , and whether the major changes that may be implemented this fall will affect you.
How long does it take to transfer from permanent residence to British citizenship? 12 months this door
Standard answer: After obtains ILR, it is usually necessary to wait for another 12 months before submitting a naturalization application.
The legal statement is not "wait for one year", but "free from immigration time restrictions within 12 months before application". ILR and EU Settled Status are considered "not subject to time limit". So the timing starts from the approval date of ILR, not the day you turn 5 years.
One exception is worth remembering: if you are the spouse or civil partner of a British citizen, does not need to wait for the 12 months . You can apply for naturalization on the same day you get ILR. And the residency requirement is 3 years, not 5 years. This is the only place where the spouse's path is faster than others.
Therefore, the actual timeline of the work permit, BN(O), Global Talent, and Innovator Founder paths is roughly: 5 years to get ILR → wait another 12 months → submit AN → wait for approval (most results are available within 3-6 months) → attend the oath ceremony → apply for a passport. From landing to getting a passport, six and a half to seven years is the norm.
Number of days to leave the country for naturalization: 90 days and 450 days, easier to get rid of than permanent residence
Many people think that they are safe once they pass the 180-day threshold for permanent residence. The algorithm for naturalization is completely different and more detailed:
📌 has not been away from the UK for more than 90 days in the last 12 months; Years ago), you must be in the UK ;
📌 There must be no record of violating immigration laws within 5 years (such as overstaying, gaps without legal status).
The third one is the most sinister and the easiest to overturn. Assuming you plan to lodge on 15 October 2026, you will have to be in the UK on 15 October 2021 - not "at that time", but on that day. Some people were asked to postpone their application because a trip back to China to visit relatives five years ago happened to fall on this date.
90 days and 450 days are not absolute red lines. Home Office has certain discretion (such as job assignments, serious illness of family members), but exceeding the standard means that you have to write a description and attach evidence, the approval cycle is lengthened, and the risk of rejection increases. Instead of explaining it after the fact, it is better to move the submission date in advance. It is recommended to use the 永居计算器 APP to record the entry and exit records one by one. The 90-day window and "the day five years ago" can be directly calculated to the date - these two numbers are really easy to make mistakes by hand.
How UK citizenship costs 2026: £1,839
From 8 April 2026, the fee for adult naturalization is £1,839: application fee £1,709 + oath ceremony fee £130, both paid together when submitting the AN.
There is no IHS medical surcharge for naturalization (that is only for visas), which is easier than renewing. But you need to budget separately: Life in the UK Test £50 if you need to retake the exam, biometric information collection, and the British passport application fee after success. The whole set costs just over two thousand pounds per person.
The good news is: Life in the UK Test that took for ILR in that year is valid for life, and there is no need to retake ; if the English proficiency (B1 and above) has been met at the ILR stage, it can usually be used. Don't be frightened by the agent's words that "naturalization requires a re-examination."
The most hidden reason for rejection of naturalization: Good Character Good character
This is a unique review for naturalization but not for permanent residence. It is also one of the reasons that appears most frequently in visa rejection letters. It not only looks at whether there is a criminal record, but also looks at:
🔸 Tax : False self-employed tax returns and long-term debts to HMRC will be considered dishonest;
🔸 Traffic and Security : Multiple speeding tickets, drunk driving, Fixed Penalty Notice not processed;
🔸 Concealment in application : There were false information in previous visa materials, even ten years ago;
🔸 Debt and bankruptcy : Unpaid judgment debt (CCJ), undischarged bankruptcy;
🔸 Entry legality : From February 10, 2025, Home Office The policy position is that naturalization applications from persons who have entered the country illegally "should generally be denied," regardless of how long ago they were. The Good Character Guidelines, updated on 30 April 2026, retain this starting point but clarify that restrictive circumstances – such as when the person concerned is a child at the time, or under the control of a trafficker, and where Article 31 of the Refugee Convention applies – should not be refused solely on the basis of mode of entry.
Practical suggestions: Clear the taxes, pay the fines, and deal with the CCJ before submitting. If there is any "unexplainable" history, take the initiative to explain it in the application and attach an explanation. It is far better than having to make up for it after being found out. There is no checklist for passing good character; it depends on the overall impression.
Variables in 2026: Will Earned Settlement affect naturalization?
This is the most important thing to watch this year. The government's "earned settlement" consultation has ended on February 12, 2026, . The core proposal is to extend the benchmark period of permanent residence for most paths from 5 years to 10 years, and to link it to conditions such as income, contribution, language, and no debt. The Home Secretary has previously stated that the implementation date will be postponed from April to the autumn of 2026, and does not rule out having a retroactive effect on people already on the road. This is extremely controversial, and many agencies have signed a petition calling for the impact assessment to be published first.
As of now, the complete rules and regulations have not yet been submitted to Parliament, and it has not yet been determined whether "earned citizenship" will only be changed to naturalization, or whether the child registration path will also be changed. So two truths:
First, ’s rules today are still valid-those who meet the conditions can reduce the uncertainty by delivering one day earlier;
Second, any "internal information saying what will happen" should not be used as a basis for decision-making. The official announcement of GOV.UK and Statement of Changes shall prevail.
After getting permanent residence in the UK, do I need to naturalize?
The most practical difference: ILR will become invalid due to continuous absence from the UK for more than 2 years (EU Settled Status is generally 5 years), but nationality will not. For people who often need to be assigned for a long period of time, or who may return to Asia to work for a few years in the future, this is often decisive. In addition, nationality also brings the right to vote, unconditional entry and exit, and children born abroad may still inherit their status.
But there is an unavoidable price for Chinese families: China does not recognize dual nationality. According to Article 9 of the Nationality Law of the People's Republic of China, Chinese citizens who have settled in a foreign country voluntarily acquire foreign nationality and automatically lose their Chinese nationality. This means that the Chinese passport and some of the rights bound to nationality will change accordingly, and you need to apply for a visa or apply for relevant documents when returning to your country. For friends in China who have real estate, business, and need to take care of their parents for a long time, this account must be calculated in addition to money and convenience.
So I generally say this: naturalization is not the "natural next step to permanent residence", but an independent multiple choice question. should first hold ILR firmly and keep it effective, and then spend a year thinking about it clearly. It is completely late.
📋 Four things to do before submitting: ① Count the number of days abroad in the last 12 months to see if it is ≤90; ② Confirm that you were in the UK "on that day five years ago"; ③ Clear taxes, fines, and debts; ④ Prepare evidence of 5-year residence and two referrer information.
This article is for reference only. Please consult a licensed attorney for specific questions. Please refer to the latest announcement of GOV.UK for policies and fees.
💬 Chat in the comment area: After you get ILR, do you plan to apply for naturalization after 12 months, or wait and see first? If you are hesitating, what are you most reluctant to let go of: your domestic registered property, your parents, or other concerns?
The 90-day window for naturalization and "the day five years ago" are the easiest to miscalculate. If you find it useful, bookmark this article and read it out again when you schedule the submission date.
[Data source] gov.uk/apply-citizenship-indefinite-leave-to-remain; gov.uk/government/publications/home-office-immigration-and-nationality-fees-8-april-2026; gov.uk Nationality: good character requirement