Owner-Occupier and Mixed-Use Commercial Mortgages

An owner-occupier commercial mortgage funds the purchase or refinance of premises your own business trades from, at up to 75% to 80% LTV and rates from around 5.5% in 2026, with professional practices able to borrow up to 100%. Where the property mixes commercial and residential space, a shop with flats above being the classic case, the same purchase runs through a semi-commercial mortgage instead. This guide covers the rates, deposits, criteria, and lenders for both.

What is an owner-occupier commercial mortgage?

It is a commercial mortgage where the borrower and the occupier are the same business. You are not buying an income stream from tenants; you are buying the building you trade from. That single fact changes the underwriting. The lender's security is the property, but the repayment source is your accounts, so the assessment centres on your trading performance rather than a tenancy schedule.

It also changes the pricing in your favour. Owner-occupier deals consistently price below commercial investment deals, typically 5.5% to 7.5% fixed in 2026 against 6% to 9% for investment property, and reach higher LTVs, because a profitable business occupying its own premises is a more predictable payer than a landlord exposed to voids and re-letting risk.

What deposit and LTV are typical?

The standard answer is a 20% to 25% deposit, with most lenders capping owner-occupier lending at 75% to 80% LTV. The exception that surprises people: professional practices, including dental, medical, veterinary, pharmacy, and some legal and accountancy firms, can borrow up to 100% of the freehold value. Lenders treat regulated professional income as reliable enough to remove the deposit requirement entirely.

Two levers move the effective LTV on any deal. Additional security, such as an unencumbered property, lets the lender advance more against the combined pool. And goodwill lending, common on practice purchases, funds the business acquisition alongside the freehold. If your deposit is the constraint, say so at the outset; it changes which lenders we approach rather than whether the deal is doable.

What are the rates for owner-occupier and mixed-use mortgages in 2026?

Rates reviewed 3 July 2026 with the Bank of England base rate at 3.75%. Indicative only; your rate depends on the specific case.

What affordability criteria do lenders use?

The core test is debt service cover: can the business pay the mortgage with headroom? Lenders take your adjusted EBITDA, add back the rent you will no longer pay, and require the result to cover the annual mortgage payment at least 1.25 times, stress-tested at a rate above the pay rate. The rent add-back matters more than most borrowers realise. A business paying £60,000 a year in rent has £60,000 of demonstrated capacity before a penny of profit is counted.

Beyond the ratio, lenders look at the direction of travel in the accounts, the sector, the length of trading history, and the directors. Two to three years of accounts is the standard requirement; challenger banks will consider strong businesses with less. Personal guarantees are standard on limited company borrowing, and directors' personal credit is checked. One blunt reality from the cases we arrange: a business that is profitable but files abbreviated accounts and keeps no management figures will be quoted worse terms than a marginally less profitable business with a clean, current financial pack. Lenders price what they can see.

Can the mortgage cover mixed-use or semi-commercial property?

Yes, and this is where the two products meet. A mixed-use, or semi-commercial, property combines commercial and residential elements under one title: a shop with flats above, a restaurant with owner accommodation, a surgery with a residential unit. Roughly one in five of the owner-occupier purchases we arrange turns out to be mixed-use once the title is read, and buyers are routinely surprised that the flats above the shop are a pricing advantage rather than a complication.

Lenders like the residential element. Residential rent is more predictable than commercial rent, and flats resell in a deep market if the lender ever has to recover. Mixed-use deals in 2026 price around 6% to 8.5% at up to 75% to 80% LTV, and where the residential value exceeds the commercial value, some lenders price the whole loan closer to their residential-investment book. The split matters: get the valuer's apportionment early, because it determines which lenders compete for the deal. Our semi-commercial mortgage page and guide to semi-commercial property with flats cover the detail, including the stamp duty advantage of mixed-use classification.

Which lenders offer owner-occupier and mixed-use mortgages?

The high street banks, Barclays, HSBC, NatWest, and Lloyds, offer the lowest owner-occupier rates for established businesses that fit their criteria and can wait 8 to 12 weeks. Challenger banks, including Allica Bank, Shawbrook, Aldermore, Redwood Bank, and Cambridge & Counties, are the workhorses on mixed-use and on businesses with shorter or lumpier trading histories, typically completing in 4 to 8 weeks. Specialist lenders such as Together and InterBay take the cases with a story: adverse credit, unusual assets, or deadlines the banks cannot meet.

Professional practices are their own micro-market. A handful of lenders compete hard for dental, medical, and veterinary freeholds at up to 100% LTV, and their pricing is often better than the high street's standard owner-occupier terms. If you run a practice, do not let a generalist bank quote you standard terms for a specialist deal.

Lender names correct at time of review, July 2026. Criteria and appetite change frequently.

Rent or buy: does the arithmetic favour owning your premises?

Buying is not automatically right. It concentrates capital in one asset, ties the business to a location, and transfers repair obligations to you. But where the mortgage payment is within roughly 120% of current rent and the business intends to stay five years or more, the equity case usually wins. Owners approaching retirement should also look at holding the freehold in a SIPP or SSAS, which our pension property finance guide touches on.

What documents do you need to apply?

The standard pack: two to three years of full accounts; management accounts to the latest quarter; three to six months of business bank statements; property details and the agreed purchase terms; an assets and liabilities statement for each director; ID and proof of address. Mixed-use purchases add the tenancy agreements and rent schedule for the residential units. Practice purchases add the goodwill valuation and, for healthcare, the regulator's registration details.

Assemble the pack before terms are requested. The applications that complete inside six weeks are the ones that arrive complete on day one; the ones that drift to three months are drip-fed. It is that simple.

Owner-occupier and mixed-use mortgages: frequently asked questions