Can You Get a UK Mortgage on a Fixed-Term Employment Contract in 2026?
- 6 days ago
- 16 min read
Updated: 29 minutes ago
Find out how lenders assess employees on a fixed-term contract across the NHS, academia and local government.
Quick Answer
Often, yes. Lenders whose criteria are published openly generally treat someone on a fixed-term contract as a normal employee and assess the salary shown on the contract, but the minimum time left on that contract to qualify varies enormously between lenders, from none to two full years.
Some lenders instead accept a track record of a year or more in the same field as an alternative to months remaining, which helps a postdoc between grants or a nurse moving between cover posts. Almost none of the criteria I reviewed keeps a separate section for fixed-term employees, so your case is often read against wording drafted for a day-rate contractor with a different employer relationship entirely. Which set of rules you land under can matter more than your actual circumstances.
Probation, the documents you can produce and, for a small number of long-serving staff, employment law on when a fixed term becomes permanent, all sit alongside the months-remaining question. None of this is decided by a regulator: the FCA sets no minimum months remaining at all. It is worked out lender by lender, so a broker who reads your contract against the right criteria set is doing real work, not paperwork.
Reviewed by Ben Stephenson, FCA-authorised mortgage adviser (FRN 496907) · 25+ years' experience · 4.9★ on Google. Updated: 1 September 2026.
Who Is This Guide For
Best for NHS staff on fixed-term posts, academics on grant-funded contracts, and teachers or charity project workers who need a lender to recognise them as employees, not day-rate or umbrella contractors, despite having a contract end date.
Key Points
Time-remaining rules range from no minimum to 24 months
Four years of continuous service can end fixed-term status automatically
A P60 is often the most under-used proof you hold
Table of Contents
You are an employee, and the criteria were written for somebody else
How many months you need left, and why the answer runs from none to twenty-four
The paperwork, and the one document that says which population you belong to
A worked example: Dr Marcus Ellery, five years in, twelve months left
Probation and the four-year rule can both bind before months remaining does
You are an employee, and the criteria were written for somebody else
GOV.UK defines a fixed-term employee narrowly: you have an employment contract with the organisation you work for, and it ends on a set date or on completion of a specific task, like a project. It expressly excludes anyone contracted to an agency instead. The nurse on maternity cover, the postdoc on a grant, the teacher covering a secondment and the charity project worker are inside that definition; the day-rate consultant invoicing through a limited company is not. You have an employer rather than an intermediary, a P60 for every completed tax year, a workplace pension, and the right under regulation 3 of the 2002 fixed-term employees regulations not to be treated less favourably than a comparable permanent colleague.
Here is why outcomes look so arbitrary. Almost none of the criteria I reviewed keeps a section for fixed-term employees on their own. You are filed under headings called Contractor Income, Contract workers or PAYE Contract Workers, and at one lender under a heading that literally runs "Umbrella, Agency or Fixed Term contractors", beneath which sits a paragraph about workers paid on a PAYE basis via an umbrella company or agency. A nurse on maternity cover is assessed against wording drafted with an IT contractor in mind, a filing choice that hardened into policy.
Two lenders do separate the populations, and it helps you: one mid-sized building society asks fixed-term employees for twelve months' experience in the same field while demanding two years plus twelve months of contract history from day-raters. If you are in that other population, two sibling articles cover it: gaps between contracts and umbrella arrangements. If your post is also new, applying with a new job matters too, and our wider work sits on the specialist hub.
Check one thing before assuming you have a problem at all. One lender instructs brokers to treat trainee and junior NHS staff, including specialty registrars, trainee nurses and foundation doctors, as permanent employees. Another carves out roles where each contract rolls into the next placement, naming junior doctors, teachers and junior solicitors, and says to key them as employed.
How many months you need left, and why the answer runs from none to twenty-four
Start with what is not a rule. The FCA sets no minimum months remaining.
MCOB 11.6.8R requires income evidence of a type and for a period adequate to support the income declared, and MCOB 11.6.9G(2) says what counts as adequate varies with employment status and length of employment. MCOB 11.6.14R covers future income changes, and its examples are retirement, known redundancy and another loan commitment falling due. Contract expiry is not among them. Every months-remaining figure you are quoted is one lender's appetite, not a regulatory floor.
Lender (anonymised) | Months remaining required |
A large mutual | 24, on the time-remaining limb |
A high street bank | 6, alongside 12 months' continuous employment |
A mid-sized building society | 6 |
A second high street bank | 3 |
A third high street bank | 3 further months on the contract |
A lender within a large mutual group | 12, on the time-remaining limb |
A second mid-sized building society | None published |
What each lender accepts when the months are not there
The same lenders in the same order, and what each one will look at instead when the contract runs shorter than its published minimum.
Lender (anonymised) | Route if less time remains |
A large mutual | 12 months' fixed-term history instead |
A high street bank | 2 years' continuous service in the same type of employment |
A mid-sized building society | 2 years' continuous employment in the same profession |
A second high street bank | Evidence of the next contract |
A third high street bank | None published; the year of evidence is separate |
A lender within a large mutual group | 12-month track record; contracts or P60s accepted |
A second mid-sized building society | Under 3 months, the next contract or a confirmation letter |
Nought to twenty-four months, one applicant, one morning. Two lenders reading the identical contract can reach opposite answers, and neither is behaving unreasonably: they are pricing the same uncertainty with different appetites. Rules on gaps scatter the same way, from twelve weeks allowed across a year at one lender to a six-week cap on any single gap at another, so a fortnight between grants is unremarkable in one place and a conversation in another.
Four different sticks for measuring the same track record
Where experience substitutes for time remaining, notice what is measured. The criteria I read use four yardsticks, and they are not interchangeable:
Twelve months' experience in the same field, evidenced by your CV, at one building society.
Two years' continuous employment in the same profession, at one building society, where under six months remain.
Two years' continuous service in the same type of employment, at one bank.
A twelve-month track record of contract work generally, at one lender, with contracts or P60s accepted as proof.
One bank will take that year as two six-month contracts, four three-month contracts, or twelve consecutive payslips. For a postdoc who changed institution between grants, same field is satisfied and same employer is not, and only one lender's list mentions the employer at all.
Now the finding that surprises people, and it is a negative. Across the criteria I retrieved, none awards extra eligibility, a higher loan to value, better income treatment or lighter documentation for the number of times a post has been renewed. Every track-record limb measures elapsed time in a field or profession, not renewals in a job, so an academic on a third consecutive grant-funded contract and a first-time hire with four prior years in the sector score identically.
One lender comes closest. Where it judges the current contract unlikely to be renewed, it will consider time with the employer, whether the contract has been renewed before, the remaining term, prospects for similar work at a similar salary, and whether the contract is connected to a specific project.
That is the only published recognition of renewal history I found, and it carries a sting: a fellowship funded by a named grant is, by construction, connected to a specific project. Read as a broker rather than as lender policy, that list credits the researcher for his renewals and then debits him for the structure that produced them. Track record does not widen your choice while the contract is long. It rescues the application when it is short.
The paperwork, and the one document that says which population you belong to
Only one document is universal: every relevant criteria set names a copy of your current employment contract showing the end date, and one lender treats it as proof of income as well as employment. After that the lists diverge:
Payslips: three months at one bank, five consecutive if you are paid weekly. One lender wants the latest payslip up to 75% loan to value and the latest three above it, so your deposit changes the document list.
P60: required alongside the latest payslip at one building society, and accepted at another to build a twelve-month track record where under twelve months remain. Not named in two lenders' fixed-term lists.
CV: one building society accepts your CV as evidence of experience in the field, where another wants prior contracts.
The P60 deserves its own paragraph, because it is the most under-used document here. A day-rate contractor working through their own company has no stack of P60s from one employer. You do.
It is the cleanest evidence that you sit on a payroll, that PAYE and National Insurance came off at source, and that the income ran continuously across a full tax year rather than being assembled from placements. Most people bin expired contracts and keep P60s, and one lender accepts exactly the thing they kept, so offer them up front. Tax sits outside this firm's permissions, so how that income is taxed is a question for a qualified tax adviser rather than for us.
Then there is the letter, and I have to be straight about a gap. Three lenders accept a document about your next contract: a copy of it or a confirmation letter where under three months remain, evidence of the next one instead of three months remaining, or evidence of renewal where under two months remain.
Each describes a renewal already agreed. No criteria I reviewed expressly accepts a letter saying renewal is likely, anticipated or expected. Your head of department may sincerely believe the grant will be extended, and that belief has no documented home in the published record. It is an underwriting discretion item, so raise it with a lender's business development manager before submission.
A worked example: Dr Marcus Ellery, five years in, twelve months left
Dr Marcus Ellery is a research fellow in freshwater ecology, paid £42,000 on PAYE, with a workplace pension and five P60s. He is twelve months into his third consecutive two-year grant-funded contract, so he has five years of continuous service with one university, all in the same field, and twelve months left to run. This is an illustrative composite, not a real applicant.
At twelve months remaining he clears all seven gates in the tables above. He passes the twenty-four month lender on its history limb rather than its time limb, and the twelve-month lender on both limbs at once. Nothing asks his employer for a letter.
Hold everything else still and move him on six months. He still clears all seven, but two lenders now sit exactly on their boundary, because a minimum of six months means six, not five and a half, and the twelve-month lender has lost its time limb and carries him on track record alone. A fortnight lost to a slow valuation flips two lenders onto their two-year fallback tests.
Move him on another three months. Two lenders' primary limbs now fail and fall back to two years in the same profession or type of employment, which his five years meet comfortably.
The twelve-month lender fails on time and passes on track record, with P60s admissible as proof. Two banks sit precisely on their three-month boundary. The building society with no published minimum trips its documentation trigger and wants the next contract or a confirmation letter. Seven gates still open in principle, but four now rest on a fallback and one on a document somebody else has to write.
Here is the comparison that matters. At twelve months remaining, Marcus and a first-time fixed-term hire with twelve months' service look identical to all seven lenders. At three months, Marcus clears two of them only because of five years of service, and the first-time hire fails both fallbacks and needs an employer document that may not exist yet.
One figure from the same file, because it catches people out. One lender annualises employed contract income on a forty-six week basis: monthly pay times twelve, divided by fifty-two, times forty-six. On £42,000 that is £3,500 a month, £807.69 a week and an assessed £37,154, roughly £4,850 under the salary on his contract. Where this figure appears it is a stress-tested assessment figure, not the pay rate his employer actually uses.
Those gates are my own arithmetic, worked by reading published criteria against one invented salary and one invented contract length. They test eligibility only: affordability, credit profile, deposit and valuation all sit on top, and none of it amounts to a decision in principle from anybody.
Probation and the four-year rule can both bind before months remaining does
A fixed-term contract often contains its own probationary period, so you can be fixed-term and in probation at once and face two gates together. For a first-time fixed-term hire, probation is usually the binding constraint, and the reason is structural: the months-remaining tests nearly all carry a track-record escape route, and the probation rules carry none.
One lender considers clients working in a probation period and publishes no further condition. One bank considers probation provided the applicant meets its minimum employment length of six months, so a new starter in month two fails on length of employment rather than on probation itself. One building society considers it only where the applicant was previously in a permanent position for at least six months and is moving to a similar job.
There is also a drafting conflict worth knowing before anyone keys your case. One lender's rule turns on who decides what happens next: a contract stating an initial probationary period is keyed as permanent and the income used, while a case where the employer decides whether a permanent contract will be offered is keyed as probationary and the income not used.
On a fixed-term contract the employer's decision is not whether to make the role permanent. It is whether to renew a fixed term. Confirm the keying with the lender.
What follows on the four-year point is published employment law, stated as fact. It is not advice and it is not a mortgage strategy.
Regulation 8 of the Fixed-term Employees (Prevention of Less Favourable Treatment) Regulations 2002 deals with successive fixed-term contracts. Where a contract has previously been renewed, the provision restricting its duration is of no effect and the employee is a permanent employee if they have four years or more of continuous employment and the use of a fixed term was not justified on objective grounds. GOV.UK puts it plainly: an employee on fixed-term contracts for four or more years automatically becomes permanent unless the employer can show a good business reason not to.
Two qualifications sit in the same sources, and both bite hardest in the sectors this article is about. The rule is subject to objective justification, and regulation 8(5) allows a collective or workforce agreement to modify how it applies. GOV.UK agrees: an employer and unions or a staff association may agree to remove the automatic right, and universities and NHS trusts are heavily unionised places where such agreements exist. Four years of service does not make you permanent by itself, and you should not decide on your own reading of regulation 8 that you are, because employment status on a mortgage application is a statement of fact to a lender.
What you can do is ask. Regulation 9 lets an employee who considers themselves permanent by virtue of regulation 8 request a written statement, and the employer must provide within twenty-one days either confirmation that the contract is no longer fixed-term or reasons why it remains so. That statement is admissible as evidence in proceedings. Establish the position in writing first, then let a lender assess what your employer said.
Does any lender engage with this? Across the criteria text I retrieved for seven lenders there is no reference to the four-year rule, to regulation 8, to the 2002 Regulations, or to a contract becoming permanent by operation of law. Criteria treat fixed-term as a fixed category of status.
One hedged note on the Employment Rights Act 2025. The Act is on the statute book, and ACAS's published timetable states that from 1 January 2027 employees will be able to claim unfair dismissal after six months in a job instead of two years. Nothing in it that I identified is specific to fixed-term contracts, and no lender has published anything about changing criteria because of it, so the relevance is indirect: non-renewal counts as a dismissal, and a shorter qualifying period brings much of this population inside that protection.
Common Myths
"You have to wait until you are made permanent"
None of the criteria I read requires a permanent contract. One lender's own definition contemplates renewal, describing a job that runs for a set period although the contract may be renewed, with parental leave cover as its example. Waiting for permanence means waiting while your contract shortens, and that is the one variable genuinely moving against you.
"I will be treated as self-employed"
Generally the reverse. One bank computes fixed-term contract income on an employed basis and allows it at 100%, and one lender instructs brokers to key fixed-term applicants as employed. The real risk is landing in a contractor bucket drafted for somebody with a different counterparty. If you genuinely are self-employed, our self-employed mortgages guide is the better starting point.
"My manager says it will be renewed, so it is fine"
Nothing in any criteria I retrieved accepts a verbal assurance. What is accepted is a copy of the next contract, a confirmation letter, or evidence of a renewal already agreed. Even a written letter forecasting a likely renewal has no documented home in the published criteria, which is why it belongs in a conversation with a lender rather than inside an application.
"All lenders want the same documents"
They do not, and the differences are specific enough to plan around. One lender's payslip requirement changes with your loan to value, one accepts a CV where another wants old contracts, and two ask for a P60 where two do not name one. Criteria pages are versioned, so anything you read anywhere, this article included, deserves a fresh check.
Fixed-term employees are not a marginal population: the University and College Union, a trade union campaigning on this issue, reports that 68% of research staff in UK higher education are on fixed-term contracts, and NHS cover posts and charity project roles sit alongside them. You are an employee whose contract carries an end date, not a contractor, and most of the work of getting a mortgage in this position is the work of making sure whoever reads your file understands the difference.
FAQs
How many months do I need left on my fixed-term contract to get a mortgage?
There is no single answer, because no regulator sets one. Across the published criteria reviewed for this article the requirement runs from no stated minimum at one building society, through three months at two banks and six months at a bank and a building society, up to twenty-four months at one large mutual using its time-remaining test. Lenders with a higher figure generally publish an alternative route based on time worked in the same field, so a short contract is often a question of which limb you qualify under.
Does a letter from my employer saying my contract is likely to be renewed carry any weight?
A letter confirming that a renewal or a next contract has been agreed carries documented weight: three lenders accept a copy of the next contract, a confirmation letter, or evidence of renewal, generally where fewer than two or three months remain. A letter saying renewal is merely likely or expected is different, and no criteria reviewed for this article expressly provides for one, so its value rests on underwriting discretion.
Does it help that my fixed-term contract has already been renewed several times?
Less than it should. Only one lender's published criteria names prior renewal as a factor, and it sits in a list of things considered where the current contract looks unlikely to be renewed, not in a test that widens eligibility. Four lenders publish track-record routes a serial renewer will pass, but each measures elapsed time in a field or profession rather than renewals in a post, so a third consecutive contract scores no better than equivalent time in the sector.
I have been on fixed-term contracts for more than four years. Am I automatically permanent?
Not automatically. Regulation 8 of the Fixed-term Employees (Prevention of Less Favourable Treatment) Regulations 2002 provides that four years or more of continuous fixed-term employment makes an employee permanent, but only where the fixed term was not justified on objective grounds, and regulation 8(5) allows a collective or workforce agreement to modify the rule. Such agreements are common in universities and the NHS. Regulation 9 lets you request a written statement, which your employer must provide within twenty-one days, so settle that before you describe your status to a lender.
I am on a fixed-term contract and still inside probation. Can I apply?
Sometimes, and for a first-time fixed-term employee probation is often the harder of the two gates. One lender considers applicants in probation without publishing further conditions. One bank considers probation only if you meet its six-month minimum employment length, which a new starter cannot. One building society considers it only where you were previously in a permanent position for six months and are moving to a similar job, which somebody stepping between fixed-term posts does not satisfy, and these rules offer no track-record alternative.
Summary
Most fixed-term employees, from NHS cover posts to grant-funded academics, are assessed as employees on their contract salary, but the months-remaining test that decides eligibility ranges from none to twenty-four across lenders, with track record and paperwork often deciding which route applies. A qualified broker who reads your contract against the right lender's published criteria, rather than the wrong one, is doing real work on your behalf. Talk to us before you assume your contract is a problem.
Reviewed by Ben Stephenson, FCA-authorised mortgage adviser, CeMAP-qualified.
Manor Mortgages Direct is FCA authorised, FRN 496907, has traded for 25 years, is highly positively reviewed, 4.9 rated on Google, and has helped thousands secure the right mortgage. Bristol-based mortgage brokers, assisting clients nationwide.
Sources
FCA Handbook, MCOB 11.6 (2026) - https://www.handbook.fca.org.uk/handbook/MCOB/11/6.html - accessed 1 September 2026
Fixed-term Employees (Prevention of Less Favourable Treatment) Regulations 2002, regulation 8 (2002) - https://www.legislation.gov.uk/uksi/2002/2034/regulation/8/made - accessed 1 September 2026
Fixed-term Employees (Prevention of Less Favourable Treatment) Regulations 2002, regulation 9 (2002) - https://www.legislation.gov.uk/uksi/2002/2034/regulation/9/made - accessed 1 September 2026
GOV.UK, Fixed-term employment contracts (2026) - https://www.gov.uk/fixed-term-contracts - accessed 1 September 2026
GOV.UK, Renewing or ending a fixed-term contract (2026) - https://www.gov.uk/fixed-term-contracts/renewing-or-ending-a-fixedterm-contract - accessed 1 September 2026
ACAS, Employment Rights Act 2025 (2025) - https://www.acas.org.uk/employment-rights-act-2025 - accessed 1 September 2026
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