Top 10 Lenders for a £100,000 Commercial Mortgage in 2026

A £100,000 commercial mortgage is a loan secured against a commercial property, such as an office, retail unit, warehouse, or industrial space. You borrow the funds from a lender and repay the amount plus interest over an agreed term, typically between 5 and 25 years. The commercial property acts as security for the loan, meaning the lender could repossess it if you fail to keep up with repayments. You can use the funds to purchase a new property, refinance an existing one, or release equity tied up in a property you already own. Approval depends on factors such as your business's trading history, the property's value, and the loan-to-value ratio the lender is willing to offer.

Eligibility varies by lender, but most will look at several key factors. You will generally need to be a UK-registered limited company, partnership, or LLP, though some lenders also consider sole traders and special purpose vehicles. Lenders will assess your business's trading history, typically wanting to see at least two years of accounts, though some specialist lenders may accept less. The property itself is crucial — it must be in good condition, located in the UK, and of a type the lender is comfortable with. Your business will also need to demonstrate that it can afford the monthly repayments, either through trading income or rental income if the property is let. A deposit is commonly required, with most lenders asking for at least 25 to 30 per cent of the property value, though this varies between providers.

Most UK commercial mortgage lenders ask for a deposit of between 25 and 40 per cent of the property's value, which equates to a loan-to-value ratio of 60 to 75 per cent. For a £100,000 mortgage, this would mean you need to contribute between £25,000 and £40,000 of your own funds towards the purchase. The exact deposit required depends on factors such as the type of property, its location, the strength of your business, and your trading history. Properties considered higher risk, such as specialist trading premises or those in less desirable locations, may require a larger deposit. Some lenders may consider higher LTVs for particularly strong applications or for certain property types, but this is assessed on a case-by-case basis.

Commercial mortgage rates are typically higher than residential mortgage rates because lending against a commercial property is viewed as carrying more risk. While residential rates are often heavily advertised, commercial mortgage pricing is more bespoke and depends on your business profile, the property type, and the level of risk the lender perceives. Rates can be fixed or variable — fixed rates offer certainty over your monthly repayments, while variable rates can fluctuate with the Bank of England base rate or the lender's own standard variable rate. Arrangement fees for commercial mortgages also tend to be higher than those on residential products. Working with a commercial mortgage broker can help you navigate the market and find the most competitive pricing for your circumstances.

While both are secured against property, a commercial mortgage is specifically designed for purchasing, refinancing, or developing commercial property. A secured business loan, on the other hand, is a broader product where the security could be a commercial property, residential property, or other business assets, and the funds can be used for almost any legitimate business purpose, including working capital, expansion, or equipment purchase. Commercial mortgages generally offer longer repayment terms — often up to 25 years — whereas secured business loans typically run from 1 to 10 years. Interest rates on commercial mortgages are usually lower than on secured business loans because the loan purpose and security are more clearly defined. The application process for a commercial mortgage also tends to be more detailed, with greater focus on the property itself through formal valuations and surveys.

Start by comparing the interest rate and the overall cost of borrowing, including arrangement fees, valuation fees, legal fees, and any early repayment charges. Look at the loan-to-value ratio on offer — a higher LTV means a smaller deposit, which can be important if your cash is tied up elsewhere. Consider the lender's flexibility around repayment terms, such as the ability to make overpayments without penalty or take a repayment holiday if needed. It is also worth checking whether the lender has experience in your specific property type — a lender that regularly finances retail units may not be the best fit for an industrial warehouse or a care home. Speed of decision-making matters too, especially if you are in a chain or have a tight completion deadline. Finally, check reviews and speak to a qualified commercial mortgage broker who can match you with lenders that suit your profile and guide you through the process from application to completion.