Commercial Mortgage Loan-to-Value in 2026: How Much Can You Actually Borrow?
Loan-to-value (LTV) is the single figure that shapes almost every other term on a commercial mortgage — the rate offered, the fees charged, and whether a lender will even consider the deal. Yet many business owners approach a commercial mortgage application with a residential mindset, assuming an 80–90% LTV is normal. In commercial lending, it rarely is. This guide sets out how LTV actually works on commercial property finance in 2026, what typically caps it, and how to structure an application to borrow as much as a lender will responsibly allow.
What LTV ranges look like in 2026
Most high-street and specialist commercial lenders in the current market will lend within these broad bands, though every case is assessed on its own merits:
| Property type | Typical maximum LTV |
|---|---|
| Owner-occupied trading premises | 70–75% |
| Semi-commercial (e.g. shop with flat above) | 70–75% |
| Commercial investment (let to a tenant) | 65–70% |
| Specialist or single-use property (e.g. care home, petrol station) | 55–65% |
| Land or development sites | 50% or lower, often assessed on GDV instead |
With the Bank of England’s Bank Rate held at 3.75% following the 17 September 2026 MPC decision (a 6–3 vote to hold, against a backdrop of CPI inflation at 3.1% driven partly by energy costs from the Middle East conflict), commercial lenders have kept pricing relatively stable through Q3, but many remain cautious on LTV rather than rate — a conservative loan size is currently a bigger lever for getting a deal approved than shaving a few basis points off the margin.
What pushes a lender below the headline maximum
- Debt service coverage. Even at a lender’s stated maximum LTV, the loan size will be capped by whether rental or trading income covers the repayment with an adequate margin — typically 125–145% of the interest payment depending on lender and sector.
- Property type and specialisation. The more specialised or harder to re-let a property is, the lower the LTV a lender will offer, because their fallback position on default is weaker.
- Lease length and tenant strength (investment deals). A long lease to a strong covenant supports higher LTV; a short lease or weak tenant pulls it down.
- Trading history (owner-occupier deals). Lenders generally want two to three years of accounts before extending maximum LTV; newer businesses are usually offered materially lower gearing.
- Valuation basis. LTV is calculated against the lender’s own valuation, not the purchase price or the borrower’s own estimate — a cautious valuation on a specialised asset can reduce the effective LTV even where the percentage looks unchanged on paper.
How to structure an application for maximum borrowing
Applicants who achieve the top end of a lender’s LTV range typically do a few things well: they present clean, recent accounts or a robust rental schedule; they choose a lender whose sector appetite matches the property type rather than applying broadly and hoping; and they are realistic about deposit requirements from the outset rather than discovering a shortfall midway through underwriting. For a refinance rather than a purchase, timing also matters — see our guide to refinancing a commercial mortgage in 2026 and how DSCR affects timing for how debt service coverage is assessed on existing loans.
Semi-commercial and mixed-use premises bring their own quirks on LTV and valuation splits between the commercial and residential elements; landlords considering the leasehold angle on a trading property should also read our piece on buying a leasehold business and how lenders assess the lease, the trade and the goodwill, since goodwill and lease terms can materially affect the LTV a lender is prepared to offer on top of the bricks and mortar.
Working with a broker on LTV
Because maximum LTV varies so widely by lender and sector, a whole-of-market broker’s main value on a commercial mortgage is often not finding the lowest rate but finding the lender whose appetite for that specific property type and covenant will actually stretch to the LTV the borrower needs. For a fuller overview of how commercial mortgages are structured in England and Wales, see our commercial mortgage service page, or the broader Commercial & Corporate Banking Hub for related lending options including asset finance, invoice factoring and corporate loans.
Business premises acquisitions in outer-London and Essex boroughs such as Dagenham often involve exactly this kind of semi-commercial or owner-occupier LTV assessment — see our Dagenham mortgage broker page for local market context.
Talk to a commercial finance broker
If you’re weighing up how much a commercial mortgage could realistically raise against a specific property, get in touch with Giles Finance for a whole-of-market assessment based on your figures, not a generic online calculator.
Commercial mortgages are typically unregulated business lending and are not covered by the FCA’s mortgage conduct rules in the same way as regulated residential mortgages. Your property may be repossessed if you do not keep up repayments on any loan secured against it.
Giles Finance is a trading style of Giles Finance & Consultancy Services, authorised and regulated by the Financial Conduct Authority (FRN 726857).