A refusal letter is not the moment your case ends. It is the moment several clocks start, and most of them are shorter than people expect. Fourteen days is the common one, it runs in calendar days including weekends, and it starts from the date the decision was sent rather than the day you opened the email. If you are inside the UK, that deadline is doing something more important than preserving an appeal. It is holding your lawful status, your right to work and your right to rent in place. This guide is written for people whose situation is already complicated, and it is deliberately practical rather than reassuring.
The first forty-eight hours
Before you decide anything, do three small things. They take an afternoon and they determine everything that follows.
Read the letter for two things only
Find the date the decision was sent. Not the date you received it, not the date you opened the email. Write it down and count fourteen calendar days forward, and twenty-eight if the application was made from outside the UK. That is your outer limit until you establish otherwise.
Then find the paragraph that tells you what you can do about it. Every refusal notice states whether you have a right of appeal, a right to administrative review, or neither. That paragraph decides your options and nothing you feel about the decision changes it.
Everything else in the letter matters later. Right now those two facts are the whole job.
Establish where you were when the decision was made
In-country and out-of-country refusals behave completely differently, and the difference is not just the length of the deadline.
If you applied from outside the UK, the refusal is disappointing and financially annoying. Your status is unaffected because you had none to lose. You can take a week to think.
If you applied from inside the UK, the refusal may have started the countdown on your lawful presence. That is a different order of problem and it is why this guide spends the next section on one statutory provision.
Do not leave the country and do not submit anything yet
Two instincts to resist for a few days.
The first is travel. Section 3C leave lapses when you leave the UK and it does not revive when you come back. A trip home to think it over can end your status permanently and turn an in-country case into an entry clearance case.
The second is reapplying immediately. It feels like action. It can also withdraw the remedy you already hold, and we come to why below.
What is actually at stake if you are in the UK
This section is the part most refusal guides skip, and for anyone with a complicated immigration history it is the part that matters most.
Section 3C, and why the deadline is about status
Section 3C of the Immigration Act 1971 extends your existing permission automatically where you applied to extend or vary it before your previous leave expired and no decision was made in time. There is no form and no application. It happens or it does not.
Two conditions do a lot of work here. Your application had to be made in time. A late application never generates section 3C leave at all, and you cannot acquire it later by applying again.
When a refusal arrives, section 3C does not end immediately. It continues while you are still able to bring an in-country appeal or seek administrative review, and it continues further if you actually lodge one in time. Appendix Administrative Review defines a review as pending while the time limit has not passed, or while a request has been made and not rejected, decided or withdrawn.
So the fourteen days is not primarily about the appeal. It is about whether you remain a lawful resident with the right to work and rent on the fifteenth day, or become an overstayer on it. That is the number to build your week around.
What the overstayer disregard does and what it does not
The provision that used to sit at paragraph 39E now lives at SUI 13.1 inside Part Suitability, following the restructuring that took effect on 11 November 2025. It is widely misunderstood and the misunderstanding is expensive.
Under its second limb, where your earlier application was made in time and was refused, a later application made within fourteen days of the refusal, of the end of section 3C leave, of the expiry of the time limit for an in-time review or appeal, or of such a review or appeal concluding, will have that period of overstaying disregarded.
Read the verb carefully. Disregarded. It does not extend your permission. Throughout those fourteen days you are an overstayer with no right to work and no right to rent, and an employer running a check will find nothing. The rule simply tells a later decision maker not to hold the gap against you.
It also cannot be stacked. The earlier application must itself have been made in time, so a person who applied late cannot use a chain of further late applications to build protection they never had.
The trap of applying again
This one catches careful people who are trying to be efficient.
Section 3C prohibits a further application to vary your leave while section 3C leave is running. You are permitted to vary the application you already have, which is a different thing entirely and worth understanding before you act.
Separately, a pending administrative review is treated as withdrawn the day before any new application is made. So somebody who lodges a review to hold their status and then submits a fresh application while waiting has ended the review and, with it, the section 3C leave that depended on it.
The sequencing here is not intuitive and it is not forgiving. Decide on one route and follow it rather than running two in parallel on the assumption that more effort is safer.
The four remedies, and how the letter chooses for you
There is no menu. Which remedy is open depends on what kind of decision was made and under which part of the Rules, and the letter will tell you. The frequent mistake is spending a week arguing for the remedy you want rather than using the one you have.
Appeal to the First-tier Tribunal
A statutory appeal exists where the decision refuses a human rights claim, a protection claim, or an application under the EU Settlement Scheme. In practice that covers the family routes under Appendix FM, private life applications, asylum and humanitarian protection, and settlement scheme decisions.
The advantage is substantial. An appeal goes before an independent judge rather than another Home Office caseworker, and you may put in evidence that was never part of the original application. Where a refusal turned on the strength of a relationship or the weight of your circumstances, that is the difference between a real second look and a paper exercise.
The fee is £80 for a decision on the papers and £140 for a hearing. Listing times are long, and six to twelve months is a realistic expectation on current backlogs.
Where the refusal engages your family or private life, this is almost always the route that carries the case, and our page on how to challenge a refusal at the FTT sets out what the grounds have to establish and how the hearing works.
Administrative review
Administrative review belongs to the sponsored work and study routes and to a defined list of other decisions. Skilled Worker, Student, Global Talent, dependants and certain settlement decisions among them. Family route refusals do not have it. Settlement scheme review rights were removed entirely on 4 April 2024.
A different caseworker looks at whether a case working error was made, using the evidence that was already before the original decision maker. New material is not admitted except through narrow gateways, so if your case is that the Home Office reached the wrong conclusion on complete evidence, this can work. If your case is that you should have sent something else, it will not.
Be realistic about the odds. Success rates run somewhere between roughly eight and twenty-five per cent depending on the category, and processing now takes six months or more for in-country requests and twelve months or more from overseas. For many people its real function is to hold section 3C leave in place while a better plan is built.
Judicial review
Judicial review is what remains when there is no appeal and no review, or when a review has already failed. It tests whether the decision was lawful rather than whether it was correct, which is a narrower question than most people expect.
The usual first step is a pre-action protocol letter to the Home Office litigation team setting out the grounds and giving a period to respond, typically fourteen days. A meaningful share of cases settle at that stage without proceedings, which is the cheapest good outcome available.
The claim itself must be filed promptly and in any event within three months of the decision. The protocol stage does not pause that clock, so if the limit is approaching you issue anyway. Most immigration claims go to the Upper Tribunal, and court fees run at £174 to lodge, £438 for an oral renewal if permission is refused on the papers, and £874 for a substantive hearing.
A fresh application
Often the fastest and sometimes the only sensible answer. There is no general cooling-off period for a refused visa application, and nothing prevents you applying again the same week.
It works where the failure was mechanical. A document out of date, a statement missing a month, an employer letter that omitted the start date, a figure the Home Office could not verify because the evidence was not there. Fix the gap, pay again, and expect a decision in weeks rather than a year.
It does not work where the refusal turned on credibility, on genuineness, or on a suitability finding. Sending the same case back with better formatting produces the same answer and adds a second refusal to your record.
The clocks, in one place
Collected here because they are scattered across different rules and people miss one while concentrating on another. All of these run in calendar days unless stated.
Appeal deadlines
Fourteen days from the date the decision was sent where you were in the UK. Twenty-eight days where you applied from outside it. Weekends and bank holidays count.
Late appeals are possible and mostly refused. Tribunal figures suggest something around one in seven is admitted. Where a late appeal is allowed in, section 3C may restart from the date the notice was lodged, but an unsuccessful late appeal does not resurrect anything.
If your deadline is close, lodge first and develop the grounds afterwards. An appeal can be built out once it is filed. It cannot be filed once the window has closed.
Review deadlines
Fourteen calendar days from receipt of the decision notice for an in-country refusal. Seven calendar days if you are in immigration detention when you receive it. Twenty-eight calendar days for an entry clearance decision.
The fee is £80 and it is refunded, normally within about three weeks, only where the original decision is overturned. If the refusal is upheld, the fee is gone.
Judicial review deadlines
Promptly, and in any event within three months of the decision being challenged. Where you are challenging a First-tier Tribunal decision rather than a Home Office one, a shorter period of one month from the written reasons applies.
Cart-type challenges to an Upper Tribunal refusal of permission carry a far tighter limit measured in days rather than months, and they need specialist handling immediately.
Extensions of time are rare. Treat three months as a hard stop and the protocol correspondence as something that happens inside it rather than before it.
Expert note from the LawSentis immigration team
The cases we cannot rescue are almost always the ones that reach us in week three. By then the appeal window has closed, section 3C has ended, a well-meaning second application has withdrawn a pending review, and somebody has flown home to see family. None of those steps looked reckless at the time. What we can usually do in week one is preserve the position while the strategy is worked out, and preserving the position is a separate task from winning the case. Lodge the thing that holds your status, then argue about the merits with time on your side rather than against it. If you take one action after reading this, make it a phone call before the fourteenth day rather than after it.
Refusals that need different handling
Four situations where the general advice above is not enough, and where the wrong first move causes damage that outlives the application.
Deception findings and the ten-year ban
If the refusal alleges deception or false representations, treat it as urgent and get advice the same week. A deception finding under the suitability provisions carries consequences reaching far beyond this application, including a ban that can run to ten years and that follows you into every route.
Most such refusals carry no appeal right, which leaves judicial review or a fresh application in which the allegation has to be confronted directly rather than ignored. The evidence needed is documentary and often has to come from third parties, which takes time you do not have much of.
It also has to be declared in future applications, here and in most other countries, and the countries that ask each other share the answer. A finding you dispute is far better challenged now than explained repeatedly for a decade.
Detention, removal directions and certification
If you are detained, the administrative review window shortens to seven days and everything else compresses with it.
Where removal directions have been set, the question is not which remedy is theoretically best but what can be filed today. Urgent judicial review with an application for interim relief exists precisely for this, and the ordinary protocol stage can be bypassed where the matter truly cannot wait.
Certification is the other trap. Where a human rights claim is certified as clearly unfounded, the in-country appeal you expected disappears and judicial review becomes the challenge. Check the letter for that word specifically, because its effect is easy to miss in a long decision.
Refusals that touch a sponsor licence
If your refusal arrived because your sponsor lost its licence, your problem is different and so is your timetable. Where a licence is revoked, the permission of sponsored workers is normally cut to sixty calendar days, and the person you need is a new sponsor rather than a tribunal.
Sponsors themselves have almost nothing. There is no right of appeal against a licence refusal or revocation. An error correction request exists for caseworking mistakes and must be sent within fourteen calendar days, and it does not permit new evidence. Beyond that the remedy is judicial review.
Both sides of that situation are on short clocks and neither is well served by waiting to see what happens.
Overstaying that started before the refusal
If your leave had already expired when you applied, section 3C never engaged and you have been an overstayer since that date. A refusal does not make that worse but it does remove the last thing standing between you and enforcement.
The disregard at SUI 13.1 may still help a later application, and in some circumstances a human rights claim is available where an ordinary application is not. What does not help is another late application in the same category, because the disregard cannot be built up in stages.
Cases in this group turn on the exact dates and on the order in which things happened, which is why a proper chronology comes before any decision about what to file, and our overview of the common visa processing pitfalls covers the patterns that put people here in the first place.
Choosing between fighting and starting again
Assuming you have a real choice, this is where it gets decided. The question is not which route is stronger in the abstract but which one gets you a grant sooner given what actually went wrong.
When challenging is the better bet
Where the refusal turned on judgement rather than on paperwork. Genuineness of a relationship, credibility, the weight given to your circumstances, an assessment a judge could reasonably take a different view on.
Where you are inside the UK and need to keep working, because an in-time appeal or review holds section 3C in place and a fresh application usually does not.
Where a deception or suitability finding is on the record and leaving it unchallenged would poison every future application.
And where the Home Office plainly got something wrong on evidence you did submit, which is the narrow situation administrative review was built for.
When starting again is faster
Where the gap is fixable and provable. A missing month of statements, a certificate from a provider that had been removed from the approved list, a translation that was not certified, a document dated outside its window.
Where you are outside the UK and there is no status to protect, so the only currency is time and a fresh decision takes weeks against a review that takes a year.
Where your circumstances have changed materially since the refusal in a way that answers the reason given. A new job at a higher salary, a completed qualification, an endorsement obtained, a debt settled.
What a second application has to look like
Different, not thicker. This is the point almost everybody gets wrong on the second attempt.
Read the refusal line by line and identify the exact requirement that failed. Then ask what kind of evidence answers that requirement, rather than what further evidence you happen to have. More of the same material produces the same result, and a caseworker looking at a second application reads the first refusal before anything else in the file.
Address the refusal explicitly in the covering letter. Name the reason given, explain what has changed, and point to the documents that establish it. A caseworker who can see that the previous problem has been dealt with is being handed a reason to grant. One left to work it out for themselves usually will not.
Money, and what comes back
Worth knowing before you commit, because the amounts are not evenly distributed and one of them is refunded automatically without anybody telling you.
What each route costs
Administrative review is £80, refunded only if the decision is overturned. A First-tier Tribunal appeal is £80 on the papers or £140 with a hearing, with fee remission available on low income. Judicial review court fees run from £174 to lodge through £438 for an oral renewal to £874 for a substantive hearing, and remission is available there too.
Those are the official charges and they are the small part. Representation is the real cost on an appeal or a judicial review, and it varies enormously with complexity. A fresh application costs the full application fee again plus the health surcharge for the period requested.
What is refunded and what is not
The Immigration Health Surcharge is refunded automatically when an application is refused, normally within a few weeks, and on longer applications it is the larger of the two payments. Nobody usually writes to tell you this is happening, so check the account it was paid from rather than assuming it was lost.
The application fee is not refunded. Neither is the biometric enrolment charge, nor any priority service you bought.
Where a refusal has already been challenged unsuccessfully and the question is whether an error of law can be taken further, the arithmetic changes again and the timescales tighten, and Upper Tribunal appeal support is the stage at which that assessment is made.
FAQ:
- Question — Can I just ask the Home Office to reconsider without using a formal remedy?
Answer — You can ask, and occasionally it works, but understand what you are doing. A reconsideration request is informal. It is free, it has no prescribed form and no statutory basis, and the Home Office is under no obligation to reply. What it emphatically does not do is stop any clock. Your appeal or review deadline continues to run while you wait, and people lose remedies this way every month. Where a decision contains an obvious factual error, such as a document being recorded as missing when it was plainly submitted, a short letter with the evidence attached is worth sending. Send it alongside the formal remedy rather than instead of it, and never let a promise of reconsideration persuade you to let a deadline pass.
- Question — My application included my partner and children. What happens to them?
Answer — Dependants normally fall with the main application, because their eligibility rests on yours being granted, and they will usually receive their own refusal notices with their own deadlines. Those deadlines are not automatically the same as yours and should be checked separately. If you challenge and they do not, they can be left without a live remedy even if you succeed. Children need particular attention where a birthday is approaching, because turning eighteen can close routes and change the assessment entirely, so a case that could wait twelve months for a hearing may not be able to. Where the family is in the UK, check each person’s status position individually rather than assuming the household moves as one.
- Question — My employer is asking whether I can still work. What do I tell them?
Answer — Tell them the truth and give them the means to check it. Where you lodged an in-time appeal or review, your permission and its conditions continue under section 3C, and your employer can verify this through the Employer Checking Service, which will issue a Positive Verification Notice giving them a statutory excuse for six months. That notice is what protects them, and they are entitled to insist on it. Where no in-time challenge was lodged, the honest answer is that you do not currently have the right to work, and the fourteen-day disregard does not change that. Asking an employer to carry on regardless puts them at risk of a civil penalty running to tens of thousands of pounds per worker, which will end the relationship faster than the refusal would have.
- Question — I think my previous adviser caused the refusal. Does that help me?
Answer — Not usually as a ground of challenge, and it is worth knowing that early rather than building a case on it. The Home Office and the tribunals generally treat an applicant as responsible for what was submitted on their behalf, and poor advice is rarely a reason to overturn a decision on its own. Where it can matter is in explaining a discrepancy or a missing document without it looking like concealment, particularly if there is correspondence showing what you provided and what your adviser did with it. Separately, if the adviser is regulated by the Immigration Advice Authority or a legal regulator, you can complain to that regulator and in some cases recover fees. Treat that as a parallel track. It will not fix the immigration position and should not delay the remedy that might.
- Question — How long does a First-tier Tribunal appeal actually take at the moment?
Answer — Longer than anybody would like and long enough to affect your planning. Six to twelve months from lodging to hearing is a realistic range on current listing patterns, with regional variation and further delay where a case is complex or an interpreter is needed. Then the determination takes several weeks and, if the appeal succeeds, the Home Office still has to make a fresh decision, which is not instant either. That timeline is exactly why the choice between appealing and reapplying is often decided by what is at stake in the meantime. If you can work and live normally throughout, waiting is tolerable. If you cannot, an appeal that eventually succeeds may still have cost you the job, and that belongs in the calculation from day one.