✅ What is a commercial mortgage, in simple terms?
A loan to buy or refinance property used for business purposes rather than as someone’s home — that’s the whole concept. The jargon decoded: owner-occupier means you run your business from it (the lender assesses your trading); investment means you let it to a business tenant (the lender assesses the tenant and rent). LTV is the percentage of the value a lender will advance; DSCR is the key number — does the income comfortably cover the repayments? Deposits run 25–40%, most deals sit outside FCA regulation, there’s no published rate card, and sole traders, partnerships, companies and SPVs can all apply. Money Pilot arranges them across 200+ lenders at zero broker fees — FCA regulated broker (FRN: 968705).
If you’ve started looking into commercial mortgages and immediately hit a wall of unfamiliar terms, DSCR, LTV, owner-occupier versus investment, SWAP rates, you’re not alone, and you haven’t missed some obvious piece of general knowledge. This stuff genuinely isn’t taught anywhere. Let me explain it properly, from the very beginning, in plain English.
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What is a commercial mortgage, in the simplest possible terms?
It’s a loan used to buy or refinance a property that’s used for business purposes, rather than as somebody’s home. That’s genuinely the whole concept. An office, a shop, a warehouse, a pub, a block of flats bought purely as an investment, all of these would typically use a commercial mortgage rather than a standard residential one.
Why can’t I just use a normal mortgage?
Because residential mortgages are built and regulated around one specific thing: someone buying a home to live in. The whole product, the criteria, the protections, the pricing, is designed around that single use case. The moment a property is being used for business, whether you’re trading from it yourself or renting it out to another business, it falls into a completely different category of lending, with its own rules.
What’s the difference between “owner-occupier” and “investment”?
These are the two main flavours of commercial mortgage, and the distinction matters:
- Owner-occupier: you’re buying the property to run your own business from it. The lender assesses your business’s trading performance, is it healthy enough to comfortably afford the mortgage?
- Investment: you’re buying the property purely to let it out to another business as a tenant. The lender assesses the strength of that tenant, and the rental income the property generates.
Same broad product category, genuinely different things being assessed underneath it.
What does LTV mean?
Loan-to-Value. Simply the percentage of the property’s value the lender is willing to lend you. If a property is worth £500,000 and a lender offers 70% LTV, they’re lending £350,000, and you’re finding the remaining £150,000 yourself, as your deposit.
What does DSCR mean, and why does everyone keep mentioning it?
Debt Service Coverage Ratio. It’s the single most important number in most commercial mortgage applications, and it simply measures whether the income, rental income for an investment property, or trading profit for an owner-occupier, comfortably covers the mortgage repayments, with a bit of a safety margin on top. Lenders typically want that income to cover the repayments by at least 1.25 to 1.5 times.
Why don’t commercial mortgages have a published rate, like residential ones do?
Because every commercial property, and every business or tenant behind it, is different enough that lenders price each deal individually rather than off a fixed rate card. A residential mortgage on a standard three-bed semi is broadly comparable to another standard three-bed semi. A warehouse let to a logistics company isn’t comparable to a dental practice’s own trading premises, even if the loan amounts happen to match.
Is a commercial mortgage regulated like a residential one?
Generally, no. Most commercial mortgages sit outside FCA regulation, since they’re classed as business lending rather than consumer lending. There’s an exception if a meaningful part of the property is used as a home by you or a close relative, which can bring the deal back under FCA rules. This absence of standard regulation isn’t necessarily a bad thing, it’s part of why commercial lenders have more flexibility to fund unusual properties and situations, but it does mean you carry more responsibility for understanding exactly what you’re agreeing to.
What’s “capital and interest” versus “interest-only”?
Two different ways of structuring your repayments:
Capital and interest: each payment reduces both the loan itself and the interest owed, so you own the property outright by the end of the term.
Interest-only: your payments cover just the interest, and the original loan amount is repaid in full at the end, typically through a sale, refinance, or another agreed source of funds.
What’s the deposit actually like compared to buying a house?
Considerably bigger. Where a residential mortgage might ask for 5-10%, commercial mortgages typically want 25-40%. This reflects the fact that commercial property can be more volatile in value and, in some cases, harder to resell than a standard home.
What actually happens once you apply?
In simple terms: the lender reviews your application, arranges a valuation of the property, digs into your accounts or the tenant’s covenant (underwriting), works with solicitors to handle the legal side, and once everything checks out, releases the funds. For a straightforward case, this whole process typically takes 4-8 weeks.
Who can actually get a commercial mortgage?
Sole traders, partnerships, limited companies, and SPVs (special purpose vehicles set u
specifically to hold property) can all apply. It isn’t restricted to large, established corporations, plenty of small business owners and individual property investors use commercial mortgages every year.
The bottom line
A commercial mortgage is simply a loan for buying or refinancing business property, but it comes with its own vocabulary, LTV, DSCR, owner-occupier versus investment, that nobody explains clearly enough before you actually need to understand it. Once you’ve got these basics down, the rest of the process, the deposit, the underwriting, the timeline, makes considerably more sense, and you’ll be able to have a genuinely informed conversation with any lender or broker from here.
