A default does not automatically end your plans to become a landlord. A buy to let with defaults can still be achievable, but the lender, deposit, property and detail behind the credit issue all matter. The key is approaching the right lenders with a clear, honest application rather than applying widely and hoping for the best.
For many landlords, the worry is not just whether they can get a mortgage. It is whether a past financial difficulty will mean a poor rate, a very large deposit, or another rejection on their credit file. The answer depends on your individual circumstances, but adverse credit is not always the barrier it first appears to be.
Can you get a buy to let mortgage with defaults?
Yes, some specialist lenders will consider buy to let applicants with defaults. They tend to look beyond the headline on your credit report and assess the full picture: when the default was registered, how much it was for, whether it has been satisfied, and what has changed since.
A single, low-value mobile phone default from several years ago is viewed very differently from recent unpaid defaults across loans, credit cards or mortgage commitments. Lenders will also want to understand whether the issue was caused by a one-off event, such as illness, a relationship breakdown or disrupted work, rather than an ongoing pattern of missed payments.
The property must stand up as an investment too. Most buy to let lenders base affordability largely on the expected rental income, using a rental stress test to check that the rent comfortably covers the mortgage payment at a higher assumed interest rate. Your personal income, existing borrowing and tax position can still be relevant, particularly if the anticipated rent falls short of the lender’s calculation.
What lenders consider with defaults
There is no universal rule for a buy to let mortgage with defaults. Each lender has its own credit policy, which is why an application that is declined by one lender may be acceptable to another.
The age of the default is usually one of the first points considered. Defaults registered in the last 12 months can be more difficult to place, especially if they are unsatisfied. As time passes and you show a clean payment record, the number of potential options may increase. A default remains on your credit report for six years, but that does not mean every lender will treat it as equally significant throughout that period.
The amount matters too. A £200 utility default may be easier to explain than a £10,000 unsecured loan default. Multiple defaults, recent arrears, County Court Judgments or payday loan use can reduce choice further. That does not make a mortgage impossible, but it may affect the maximum loan-to-value available and the interest rate offered.
Whether the default has been repaid can also make a difference. Satisfying it will not remove it from your credit file early, but it demonstrates that the debt has been addressed. If you can clear a default before applying without reducing the deposit or leaving yourself short of funds, it may strengthen the overall case. Do not assume this is always the right move, though. Keeping a sensible cash reserve for repairs, void periods and legal costs is part of responsible landlord planning.
Your conduct since the default
Lenders want evidence that the situation is now stable. That may include keeping all current credit commitments up to date, avoiding new high-cost borrowing, reducing credit card balances where possible and maintaining stable income. Your bank statements should support the story told in the application.
If a default arose during a difficult period, a short, factual explanation can help a specialist lender understand the context. It should explain what happened, when the situation was resolved and why it is unlikely to recur. It is not about making excuses. It is about giving the underwriter a complete and credible picture.
Deposit, rates and realistic expectations
With clean credit, some landlords can access higher loan-to-value mortgages. With defaults, a larger deposit is often required. A 25% deposit is a common starting point for many buy to let applications, but applicants with recent or multiple credit issues may need more. The exact requirement depends on the lender’s criteria, the property type and the strength of the application.
Rates may also be higher than the most competitive products advertised by mainstream lenders. This is the trade-off for a lender taking on more perceived risk. It is worth looking at the complete cost, not just the initial rate: product fees, valuation fees, legal costs, early repayment charges and the lender’s rental calculation can all affect whether the mortgage is workable.
A higher rate now does not necessarily set your position in stone. If you maintain payments and improve your credit profile, remortgaging to a broader range of products later may be possible. But this should be treated as a future opportunity, not a promise. Market rates, rental income and lending criteria can all change.
Preparing your application properly
A well-prepared application gives you the best chance of avoiding unnecessary credit searches and delays. Before applying, obtain copies of your credit reports and check that every default, balance and address is accurate. Correcting an error can take time, so it is better to do this before a property purchase is underway.
You should also have a clear picture of the property’s realistic market rent. Do not rely on the most optimistic figure in an estate agent’s appraisal. A lender may use its own valuer’s opinion, and the property needs to meet its rental calculation even if interest rates move.
Keep your documents organised. Lenders commonly ask for identification, proof of address, bank statements, evidence of deposit, proof of income and details of existing mortgages or properties. If the purchase is through a limited company, there may be additional requirements around company structure, directors and personal guarantees.
Avoid making several direct applications while you are uncertain of the outcome. Multiple hard searches in a short period can make an already complex case harder to present. A specialist adviser can assess your credit profile and investment before selecting lenders whose criteria are more likely to fit.
Personal name or limited company?
Many landlords consider buying through a limited company, often a special purpose vehicle, particularly where they plan to build a portfolio or want to retain rental profits within the company. There can be tax and lending considerations, but a limited company does not make personal defaults disappear.
Most lenders still assess the directors’ personal credit histories and may require personal guarantees. The right structure depends on your plans, income, ownership arrangements and tax advice. A mortgage adviser can help with the lending side, while an accountant can advise on the tax implications for your circumstances.
When specialist advice makes the difference
Buy to let lending with adverse credit is rarely about finding one magic lender. It is about matching the details of your case to a lender’s current policy, then presenting the application clearly. That includes considering the age and value of defaults, the deposit available, projected rent, property type and your wider financial commitments.
At Adverse Guru, we understand that credit problems can make a straightforward investment feel out of reach. You do not need to guess whether an old default will stop your plans or risk applying to unsuitable lenders. A conversation with a specialist can give you a clearer view of the options, costs and steps worth taking before you make an offer.
If you are considering a buy to let purchase and have defaults, book an initial mortgage discovery call. A calm, honest review of your position can help you decide whether to apply now, adjust your deposit or property plans, or spend time improving your profile first. The right next step is the one that protects both your investment and your long-term finances.