By Munro Mortgages
If you have start a new job or just changed jobs, or you’re about to, you might assume a mortgage is off the table until you have months of payslips behind you. That is not necessarily true. Plenty of lenders will consider applicants in a new role, on probation, or working on a fixed term contract. The real question isn’t simply “do I have a permanent job.” It’s “can I prove my income is reliable enough for a lender to use it.”
This guide walks through how lenders actually think about new employment, what evidence helps, and when it’s worth getting advice before you apply.
You Don’t Always Need a Permanent Job
A permanent role with a steady salary is often the simplest case to evidence: payslips, bank statements, and an employment contract usually tell a clear story. But it is far from the only route into a mortgage.
Lenders may also consider:
- Fixed term contracts
- Probationary employment
- A recent job move
- A signed job offer, even before you start
- Day rate or contract work
- Self employment
- Multiple income streams
- Professional or training contracts
What matters most is whether your income looks stable, provable, and sustainable, and whether the mortgage remains affordable once it’s factored in alongside your other commitments.
Why Lenders Care More About Evidence Than Job Titles
A permanent contract is simply easier to document. It does not automatically mean a stronger application, and a non permanent role does not automatically mean a weaker one.
Two people with similar jobs can get very different answers from different lenders, because criteria vary so much. A borrower on a brand new permanent contract might suit one lender but be considered too early by another. Meanwhile a contractor with a solid track record could be viewed more favourably than a permanent employee carrying heavy debts or an unstable financial history.
This is why the right question isn’t whether a mortgage is possible at all. It’s whether you’re applying to a lender whose criteria actually fit your employment situation.
Who This Applies To
This guide is likely to be relevant if you are:
- Starting a new job
- Still within your probation period
- Moving between employers
- Returning to work after a career break
- On a fixed term or temporary contract
- Working through an agency
- Relying on a signed offer letter rather than payslips
- Recently promoted or given a pay rise
- Moving from self employment into employment
- In a profession where contracts or rotations are common
- Earning overtime, bonus, commission, or allowances
- Combining employed and self employed income
What Lenders Look At, Depending on Your Situation
| Situation | What the lender may focus on |
|---|---|
| Permanent employee | Payslips, bank statements, contract, time in role |
| New job starter | Start date, signed contract, first payslip, career continuity |
| Fixed term worker | Contract length, renewal history, time remaining |
| Contractor | Day rate, contract history, gaps, tax position, bank statements |
| Variable income earner | Track record of overtime, bonus, or commission |
| Multiple jobs | Whether combined income looks sustainable |
When Timing Really Matters
The stage you’re at in a new role can affect which lenders will consider you.
| Stage | What may be possible | What to watch |
|---|---|---|
| Offered but not started | Some lenders accept a signed contract or offer | Criteria vary by lender and start date |
| First day in the role | Some lenders may proceed | Others prefer to see a payslip first |
| First payslip received | More lenders become comfortable | Probation may still be reviewed |
| Several months in | Usually easier to evidence | Variable income may still need history |
| Probation completed | Can reduce lender concerns | Affordability and credit still apply |
This doesn’t mean you should delay unnecessarily. It means your timing should be matched against the criteria of lenders likely to accept your case.
What Lenders Are Really Assessing
Income type. A basic salary is usually the simplest to assess. If you rely on overtime, bonus, or commission, a lender may only use part of it, or exclude it altogether if it’s inconsistent.
Employment status. Is the role permanent, fixed term, temporary, or contract based? Is there a probation period? Is this a similar role to your last one, or a career change?
Affordability. Lenders weigh your income against your regular spending, existing debts, dependants, and the proposed mortgage payment. Having a job is not, on its own, enough. The mortgage still has to be affordable.
Deposit and loan to value. A bigger deposit can lower the lender’s risk, but it doesn’t remove the need to evidence income properly.
Credit history. Missed payments, defaults, high credit utilisation, or recent credit applications can all affect which lenders are realistic options, regardless of your employment status.
The property itself. Flats, new builds, unusual construction, short leases, and other non standard properties can affect lender appetite too.
Documents That Can Strengthen a New Job Application
Depending on your situation, a lender may ask for some combination of:
- Signed employment contract
- Job offer letter
- First payslip
- Recent payslips from a previous role
- P60
- Bank statements showing salary credits
- Employer reference
- Contract extension letter
- Evidence of previous contracts
- Evidence of relevant qualifications
- A written explanation for any employment gaps
Lender rules on exactly what they need can differ quite a bit. One might accept a signed contract before your start date. Another might insist on a first payslip. It’s worth checking current criteria rather than relying on general assumptions.
Common Mistakes That Make This Harder Than It Needs to Be
Applying to the wrong lender first. If your job is new or non permanent, an application to an unsuitable lender can waste time and leave an unnecessary mark on your credit file. A decline doesn’t always mean a mortgage is out of reach. It often just means the lender wasn’t the right fit.
Assuming probation is an automatic block. It can add extra scrutiny, but plenty of lenders will still consider probationary employees, particularly with a strong career history or a solid deposit.
Counting on income the lender won’t use. If your affordability depends on overtime, bonus, or commission, check in advance how a particular lender treats that income.
Not explaining a job change clearly. A move within the same industry reads very differently to an underwriter than a full career change into a new probation period. Context and documentation both help.
Forgetting things can change before completion. If your job, income, or contract status changes between your mortgage offer and completion, you generally need to tell your lender. Ignoring this can put the offer at risk.
Treating an agreement in principle as guaranteed. It’s an early indication based on limited information, not a formal offer. Full underwriting, valuation, and documentation checks still have to happen.
A Few Practical Examples
New permanent job, same industry. You’ve moved between two permanent marketing roles, with your salary rising from £42,000 to £48,000, a signed contract, and no gap in employment. This is often workable, though some lenders will want you to start the role or provide a first payslip before proceeding.
Fixed term contract with a track record. You work in a sector where 12 month contracts are the norm, and you’ve had several with minimal gaps between them. Lenders who understand this pattern may be comfortable, particularly if your current contract still has a reasonable amount of time left.
Job offer, not yet started. You have a signed offer for a permanent role starting in eight weeks and want to apply now. Some lenders will consider future income based on a signed offer. Others will want you to start first. This is a scenario where getting advice before applying really pays off.
Permanent job, heavy commitments. Five years in the same role sounds strong, but high credit card balances, a personal loan, and childcare costs can still limit affordability. A stable job doesn’t guarantee the amount you want to borrow.
Recently self employed, moving into employment. Your new salary is stable but you don’t have a payslip yet. Some lenders may want to see employment confirmed first, while others will look closely at your signed contract and the overall strength of your case.
When It’s Worth Speaking to a Broker
Consider getting advice if you:
- Have just started, or are about to start, a new job
- Are still in your probation period
- Are relying on a job offer letter rather than payslips
- Are on a fixed term contract, or working through an agency
- Have variable income
- Have recently had a pay rise
- Have a gap in your employment history
- Need to borrow near the top of what you can afford
- Have an imperfect credit history
- Are buying a non standard property
A broker’s real value is often in knowing where not to apply. Some lenders advertise attractive deals that simply won’t fit a non standard employment history, however good the headline rate looks.
Talk to Munro Mortgages
Every case is different, and lender criteria shift regularly. If you’d like to talk through your job situation and what it might mean for a mortgage application, get in touch with our team. We can help you understand which lenders are more likely to be a good fit before you commit to an application.
This article is for information only and does not constitute financial or mortgage advice. Your home may be repossessed if you do not keep up repayments on your mortgage.


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