A mortgage while you are in a probation period is not automatically out of reach. The problem is that many high-street lenders and comparison tools treat a new job as a risk before they have considered the full picture. If you have moved for better pay, work in a secure profession or have a strong employment history, there may be more options than an initial decline suggests.
The key is applying to a lender that accepts your circumstances before a hard credit search is recorded. Probationary employment is a specialist criteria issue, not a reason to assume you cannot buy, remortgage or move home.
Can you get a mortgage on a probation period?
Yes, potentially. Some lenders will consider an application from day one in a new permanent role. Others want you to have passed probation, completed a set number of months in the job or supplied evidence from your employer confirming that your position is permanent.
There is no single rule across the market. A lender may be comfortable with a six-month probationary period for an NHS nurse, teacher, accountant or established professional moving employers, but take a more cautious view where the role is temporary, commission-led or follows a lengthy gap in work.
What matters is not simply the word ‘probation’ on your contract. Underwriters assess whether your income is sustainable, whether the job is permanent, how your employment history looks and whether the mortgage remains affordable after all regular commitments are taken into account.
This is why an online decision in principle can be misleading. The system may accept the income initially, then an underwriter may decline the case after seeing the contract. A broker who understands lender criteria can identify this issue at the start rather than after you have paid for a valuation or lost time on a property purchase.
What lenders look at when you have just started work
A permanent contract is usually the strongest starting point. If your contract states a salary, normal working hours and an ongoing position subject to probation, that gives the lender clearer evidence than a role with no guaranteed hours.
Your previous employment also carries weight. Someone who has moved directly from one permanent job to another in the same field is generally easier to place than an applicant returning to work after an extended break. A promotion, career progression or move to a higher salary can support the story behind the application.
Lenders will also examine your wider profile. A clean credit record, sensible deposit, stable address history and low unsecured borrowing can help. Equally, a recent default, payday loan use, heavy credit card balances or missed payments may reduce the pool of lenders prepared to consider a new starter.
Affordability remains central. Your new salary must support the proposed monthly payment under the lender’s affordability model, not just at the initial mortgage rate. Childcare, student loans, car finance, maintenance payments and credit commitments all affect how much you can borrow.
When passing probation may be necessary
Waiting until probation has been passed can improve your options, but it is not always essential. Some lenders require a successful probation outcome before completion. Others may accept an offer letter or contract before you begin the role, particularly if there is no employment gap and you are moving within the same profession.
You may be asked for an employer’s letter confirming your start date, position, basic salary and that there are no known concerns about your continued employment. Not every employer will provide this, and not every lender will rely on it, but it can be valuable supporting evidence.
There are cases where waiting is the sensible move. If your probation review is only a few weeks away, your deposit is limited and your credit profile is borderline, passing probation could widen lender choice and produce a stronger application. Rushing into the wrong lender can mean a decline that makes the next application harder to manage.
However, delaying is not always practical. You may have a property to secure, a mortgage offer expiring, a tenancy ending or a remortgage deadline approaching. In those situations, the answer is not to apply everywhere. It is to assess the case properly and approach the lenders that can genuinely work with it.
Evidence that can strengthen a mortgage application
Good paperwork makes a difference, especially where your employment is new. Have your signed contract ready, along with the offer letter showing the role is permanent and the salary is fixed. Once available, provide your first payslip and a bank statement showing the salary payment.
If you have changed jobs, keep documents from your previous employer too. Your P60, recent payslips or a leaving letter can demonstrate continuous work and explain any short gap between roles. For professional applicants, evidence of qualifications, registration or a clear career path may provide useful context.
Be accurate about bonuses, overtime and commission. Basic salary is usually the simplest income for lenders to use. Variable income may be accepted, but often only where there is a proven history. Do not assume a new employer’s projected bonus will count in full.
A larger deposit can help by reducing the loan-to-value, although it does not replace the need to meet employment criteria. The same applies to a strong credit score. Both improve the overall case, but a lender still needs to be satisfied that the new income is dependable.
Buying, remortgaging and moving during probation
First-time buyers are often concerned that a probationary period means they must stop viewing properties. That is not necessarily the case. It is possible to establish how much may be available and which evidence will be required before making an offer. This prevents the disappointment of agreeing a purchase based on a lender that will not accept a new job.
For home movers, a new role can be a positive change if it brings a higher salary. The challenge is timing. If you are selling and buying at the same time, build the mortgage application around your start date, contract and expected completion date rather than leaving employment details until the last minute.
Remortgaging can be more time-sensitive. If your current fixed rate is ending, you may be able to secure a new deal with your existing lender without a full affordability assessment, depending on the product and circumstances. If you need to borrow more, change lender or raise capital, your probation period is more likely to be examined.
Buy-to-let is different again. Many buy-to-let decisions are driven primarily by the rental coverage calculation, but lenders still have minimum income rules and may assess your employment position. Do not assume rental income removes the issue entirely.
Common mistakes to avoid
The biggest mistake is treating a mortgage on probation period like a standard salaried application. Sending multiple applications to banks without checking their policy can create unnecessary hard searches and leave you with a trail of declines to explain.
Avoid changing jobs again while the mortgage is being assessed unless it is unavoidable. A second employment change can invalidate an offer or require the lender to reassess affordability from the beginning. Likewise, do not take out new car finance, use credit to furnish a new home or allow direct debits to be missed before completion.
Be open about every part of your situation. If your role is fixed-term, you have a credit issue, your deposit is gifted, or part of your pay is commission, say so early. These details do not always stop a mortgage, but hiding them can stop an application later.
Get the right lender first time
Probation does not tell the whole story. A permanent contract, strong career history and affordable borrowing can make a compelling case, while a recent credit issue or variable income may mean specialist lender selection is needed.
AMS Mortgages handles cases that standard lenders and brokers regularly struggle to place. A proper assessment can identify whether you can proceed now, what evidence will make the difference and whether waiting until probation ends would put you in a materially stronger position. The right answer is based on your file, not a blanket rule from a bank call centre.
If you are buying, moving or remortgaging with a new job, act before you make a speculative application. A clear lender strategy gives you the best chance of keeping your plans moving without creating avoidable problems on your credit file.
