HMO and MUFB
HMO and MUFB finance
Written by Chris Canham, commercial finance broker with nearly 30 years in financial services. Last reviewed .
Term funding for houses in multiple occupation and multi-unit freehold blocks, where the valuation basis decides the deal.
What it is
Two asset classes lenders treat very differently.
An HMO is a property let to three or more people forming more than one household who share facilities such as a kitchen or bathroom. Mandatory licensing applies to larger HMOs, many councils run additional licensing schemes, and in Article 4 areas planning permission is needed to convert a house into an HMO. An MUFB is a multi-unit freehold block: several self-contained flats, each with its own facilities, held under one freehold title.
The biggest variable is how the lender values the property. On a bricks-and-mortar basis it is valued like a house, by reference to comparable sales. On an investment basis it is valued on the income it produces. A well-run, high-yielding HMO can be worth substantially more on an investment valuation – which is where most refinance equity comes from.
Lenders will want to see the licence (or proof it has been applied for), room sizes that meet the licensing standard, the planning position, the tenancy and letting model, and evidence that you or your managing agent know how to run the asset.
Use cases
The cases we see most.
Large licensed HMOs
Seven bedrooms and above, which usually need planning permission as a large HMO and where the high-street panel drops away and specialist lenders take over.
Article 4 conversions
Properties in Article 4 areas where planning permission is required for the change of use. Lenders will check the consent before they lend on the HMO value.
Refinancing after conversion
Coming off a refurbishment bridge onto term finance at the new investment value once the property is licensed and let.
Multi-unit blocks
Several self-contained flats under one title, funded as a single facility rather than a mortgage per flat.
Student lets
Academic-year tenancies, joint contracts and how lenders treat void periods over the summer.
Company-held portfolios
SPV ownership, personal guarantees and how lenders assess a landlord's wider portfolio alongside the property being financed.
Key criteria
What lenders want to see.
| Measure | Typical position |
|---|---|
| Maximum LTV | Lender-dependent, set by the valuation basis |
| Interest cover ratio | Lender-dependent, varies with tax status and ownership structure |
| Stress rate | Set by the lender and the product chosen |
| Valuation basis | Investment or bricks-and-mortar, lender-dependent |
| Licensing | In place, or applied for, before completion |
| Landlord experience | Usually required for larger HMOs |
Interest cover, not loan to value, is normally the binding constraint on these deals.
Go deeper
Priced as a commercial mortgage.
Larger HMOs and multi-unit blocks are often underwritten in the same way as a commercial mortgage: on the income, the cover ratio and the quality of the management. Read our commercial mortgage guide for how that works, and use the affordability calculator to test the rent roll before you apply.
Questions
The things people ask first.
Refinancing a converted HMO?
Send the room count, the gross rent roll and the licensing position, and you will get an indicative view of the valuation basis and the likely lenders.
We aim to respond the same working day.
Or book a 30-minute call at a time that suits you.