01
Confirming the planning position first
Small HMOs often fall under permitted development, but an article 4 direction removes that right and makes a full planning application necessary. Check before you buy.
Buy-to-let
“I want to turn a house into an HMO but lenders keep declining”
An HMO conversion is normally funded by a refurbishment bridge or a conversion facility, then refinanced onto a specialist HMO mortgage once the property is licensed and let. Larger licensed HMOs are often valued on the income they produce, which can be considerably higher than the bricks-and-mortar value.
An illustrative situation, not a client case study. It describes the kind of enquiry this market sees. Any figures are examples, not a quotation, and no credit check or lender decision is involved in reading this.
Sound familiar?
- You have found a large house suitable for multiple occupation
- The licensing position or article 4 status is unclear
- Mainstream buy-to-let lenders have declined the property or the plan
- You are unsure whether it will be valued as a house or on its rental income
The situation
HMOs attract investors because the yield is usually far higher than a single let. They attract fewer lenders for the same reason: the management is more involved, the regulation is heavier, and the valuation basis is contested.
The financing question that matters most is not how you buy it but how you refinance it, because the valuation basis at that point determines whether the whole project works.
Why the usual lenders say no
- Standard buy-to-let lenders often exclude HMOs above a certain room count entirely.
- A property mid-conversion is not lettable and therefore not mortgageable.
- Licensing requirements vary by council, and an unlicensed HMO is a compliance problem a lender will not take on.
What usually works
02
A refurbishment or conversion facility
Funds the purchase and the works — fire doors, room reconfiguration, additional bathrooms, escape routes — against the current value, with tranches released as work completes.
03
Choosing an exit lender that values on income
Whether the finished property is valued as a house or as an investment can change the refinance figure substantially. Establish which basis applies before you start.
04
Getting licensing underway early
Most specialist lenders want the licence in place, or clear evidence it will be, before completing the refinance.
Roughly how the numbers look
| Bricks-and-mortar value | What the property is worth as a family house |
| Investment value | Derived from the rental income, often higher on larger HMOs |
| Which basis applies | Depends on room count, licence and the lender |
| Typical refinance loan to value | Usually up to 75% |
The gap between the two valuation bases is the single biggest variable in an HMO project. Establish it before you commit, not after the works. These are examples to show the shape of a deal, not a quotation. Work out your own figures in the bridging calculator.
What we would need from you
- The property address and confirmation of any article 4 direction
- The proposed room layout and existing floor plans
- The council’s licensing requirements for that property size
- A costed schedule of works including fire safety compliance
- A rental appraisal on a per-room basis
- Your experience with HMOs, if any
Things that catch people out
- Article 4 directions are common in university towns and catch out a lot of first-time HMO investors.
- Fire safety and building regulations work is frequently underestimated in the works budget.
- Some lenders cap the number of rooms they will lend against. Confirm the exit before buying.
Questions we get asked
How are HMOs valued for mortgage purposes?
Larger licensed HMOs are often valued on an investment basis using the income they produce, which can be considerably higher than the bricks-and-mortar value. Smaller ones are usually valued as a standard house. Which basis applies materially changes the loan available.
Do I need planning permission for an HMO?
Smaller HMOs often fall under permitted development, but an article 4 direction removes that right in many areas and requires a full planning application. Always check the position for the specific address.
Can I get a mortgage on an HMO at all?
Yes, through specialist lenders. Criteria vary sharply on room numbers, licensing and valuation basis, which is exactly where access to the right panel earns its keep.
The product that usually fits
See how it worksEvery case is different. A specialist will confirm what actually fits yours.
Keep reading
Related situations and guides
“I want to buy, refurbish and refinance but I do not know how the funding works”
You understand the strategy on paper but not where the money comes from at each stage.
Read the scenario“I have several properties and want to restructure the whole portfolio”
Several properties on legacy rates, some equity to release, and a structure that may no longer suit.
Read the scenarioBridging vs development finance: which do you need?
The real dividing line between a bridge and a development facility, how each is drawn down and priced, and which one your scheme needs.
Read the guideAll situations
Eighteen situations across bridging, development, commercial and buy-to-let.
Browse them allAmram Finance Ltd is a credit broker, not a lender. We do not lend our own money and we do not approve or issue loan offers.
Your property may be repossessed if you do not keep up repayments on a loan secured on it. Some forms of bridging finance and buy-to-let lending are not regulated by the Financial Conduct Authority.