Mortgage guide
Can you get a commercial mortgage on a guest house?
Yes, you can get a commercial mortgage on a guest house. Since guest houses are considered trading businesses rather than pure residential properties, most lenders will treat the application as a commercial mortgage. This means affordability is typically assessed based on business income, not just personal income, and the property’s trading history or projected performance will play a key role.
- Published
- 4 Aug 2026
- Last reviewed
- 4 Aug 2026
- Reading time
- 2 min
Can you get a commercial mortgage on a guest house?
Yes, you can get a commercial mortgage on a guest house. Since guest houses are considered trading businesses rather than pure residential properties, most lenders will treat the application as a commercial mortgage. This means affordability is typically assessed based on business income, not just personal income, and the property’s trading history or projected performance will play a key role.
Specialist guest house mortgage lenders offer tailored products for this type of asset, including both purchase and refinance options. If you’re exploring a mortgage for guest houses, it’s important to work with brokers who understand the hospitality sector and can connect you with lenders familiar with C1 use class properties.
Many of these lenders will also consider additional factors such as owner-occupancy, seasonal income, and whether the property is freehold or leasehold.
Commercial mortgage calculator
Choose owner occupier for a business buying or refinancing premises it trades from, assessed on adjusted net profit before tax from the latest accounts, or investment for property let to tenants, assessed on lease income.
Guest house mortgage criteria
For context, these are the wider product terms covered by this guide. Availability and eligibility depend on your circumstances and the lender.
| Criteria | Detail |
|---|---|
| Borrowers | Personal, Ltd co, LLP, Trusts, Offshore Trusts |
| Repayment type | Interest only, repayment |
| Term | Up to 40 years |
| Experience | Not required |
| Valuations available | Market value 1 (MV1) Commercial valuation (going concern), bricks and mortar |
| Locations | England, Wales, Scotland, Northern Ireland |
| Valuation methods on products | Yield based or going concern valuation MV1 (market value 1), VP (vacant possession) and 180-90 day valuations. |
For context, these are the wider product terms covered by this guide. Availability and eligibility depend on your circumstances and the lender.
| Feature | Detail |
|---|---|
| Maximum loan-to-value (LTV): | 70% |
| Interest rate: | 6.37% fixed for 3 years |
| Arrangement fee: | £5,250 | No exit fees |
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Frequently asked questions
Can you get a commercial mortgage on a guest house?
Yes. Guest houses in the UK are treated as trading commercial properties rather than homes, so a commercial mortgage is the usual route. Lenders assess affordability on trading income, the valuation method and how the property is used, and in our experience loan-to-value limits are typically around 70% to 75%.
What is a commercial mortgage?
A commercial mortgage is an asset-backed loan secured against commercial, semi-commercial or large-scale investment property. Lenders assess it on income sustainability and asset risk rather than personal income multiples, and pricing is set case by case, usually as a margin over Bank Rate.
What is commercial lending?
Commercial lending refers to loans secured against property used for business purposes, such as offices, retail units, or industrial premises. Terms, rates, and deposits are individually assessed and typically differ from residential mortgages.
What is a commercial bridge?
A commercial bridge is a short-term, property-backed loan used to purchase, refinance, or stabilise commercial or mixed-use property when a standard commercial mortgage is not immediately available. It is exit-driven, typically runs for 3-12 months, uses rolled-up interest, and is repaid through sale or refinance rather than ongoing affordability.
What is a semi-commercial mortgage?
A semi-commercial mortgage is a loan on a property that combines commercial and residential parts, such as a shop with a flat above, and is also called a mixed use mortgage. Lenders assess the combined rental income, the residential proportion and the commercial tenant's lease, or the business where the owner trades from the premises, and it is usually arranged with commercial or specialist lenders. A loan to an individual or trustees is a regulated mortgage contract where at least 40% of the property, measured by floor area, is lived in by the borrower or a related person; otherwise it is usually unregulated business lending.
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