What the FCA's mortgage rules require of a suitability report, what its 2015 review found wrong with them, and what a specific one contains.
Written by
Charlotte BrownRole
Mortgage Industry Writer
A suitability report is where the reasoning behind your recommendation reaches the client in writing. The FCA's reviews have been critical of how often that reasoning is generic, scripted, or about things that were never discussed.
This post covers what the rules say about the advice and the record behind it, what the FCA has found, and what a report that holds up contains. For the notes that sit behind the report, see how to write mortgage file notes.
MCOB 4.7A sets out the suitability rules for advising on a regulated mortgage contract. These are the parts that matter for the report.
| Rule | What it requires | What it means for the report |
|---|---|---|
| MCOB 4.7A.2R and 4.7A.5R | Take reasonable steps to ensure the contract is suitable: appropriate to the customer's needs and circumstances, and based on the facts the customer disclosed and other relevant facts you are, or should reasonably be, aware of | The reasons in the report need to trace back to facts on the file |
| MCOB 4.7A.6R | Consider the factors that are relevant, such as lender eligibility, interest-only or repayment, term, payment stability against future rate changes, early repayment, other features, the customer's credit history, and whether fees are paid upfront or added to the loan. MCOB 4.7A.7G says the list is not exhaustive | The report should show which of these mattered to this client and what you concluded |
| MCOB 4.7A.19R | Explain that the assessment is based only on the customer's current circumstances and any reasonably foreseeable changes | A line in the report, or something you tell the client another way |
| MCOB 4.7A.23A R | Where your range has more than one suitable contract and you recommend one that is not the cheapest of them, explain why. Cheaper means a lower total payable over the relevant period, including fees paid directly | The report is a natural place for this explanation, and the explanation must be recorded |
| MCOB 4.7A.25R | Make and keep a record of the customer information, why the advice meets the suitability requirement, the customer's positive choice to have fees added to the loan where that applies, and any 4.7A.23A R explanation. Keep it for at least three years | Three years is a minimum, not a retention policy |
Retirement interest-only has its own rule. Under MCOB 4.7A.10A R(3), where the customer declines to seek further information on means-tested benefits or tax, the firm may still advise but must confirm to the customer, in a durable medium, the basis on which the advice has been given.
A written report is not mandatory as such. TR15/9 (2015) notes there is no requirement for advisers to write to customers explaining their recommendations, and that most firms choose to. In June 2020 the FCA said the same of suitability letters in equity release advice (about equity release under MCOB 8, not first-charge advice under MCOB 4.7A). As at 16 October 2026, MCOB 4.7A does not ask for one, and where MCOB 4A.2.1R applies, the explanations before a binding offer may be given orally or in a durable medium. Your network or lender may still ask for a report. The record in MCOB 4.7A.25R is required either way, and the report is usually how the reasoning reaches the client.
TR15/9 looked at mortgage advice after the Mortgage Market Review. It is the FCA's own published view on these letters. It dates from July 2015, before the Mortgage Credit Directive rules (2016) and the Consumer Duty (2023), so read it as an observation by the regulator at the time, not as current statistics.
A report that reads the same on every case is what the FCA criticised.
The 2020 equity release review made a similar point about length. It found letters of 20 pages or more with a lot of standard text, which risks the important advice not being picked up by the customer, and it reminded firms of Principle 7, which requires communications to be clear, fair and not misleading. Its later reviews, of lifetime mortgages in 2023 and second charge mortgages in 2026, stress records that evidence why the advice was suitable and that document the key discussions.
Many reports follow six sections. This layout is common practice, not an FCA template, and MCOB does not prescribe one. What counts is that each section answers the question beneath it for this client.
| Section | What it answers | Draws on |
|---|---|---|
| Client profile | Who the client is and the circumstances that matter to this advice: household, employment and income, commitments, anything likely to change | MCOB 4.7A.4G(1), 4.7A.19R |
| Mortgage requirements | What they want from the mortgage and why: purpose, term, how long they expect to keep it, the features that matter, and any preference you tested | MCOB 4.7A.6R, TR15/9 paragraphs 4.15 to 4.18 |
| Affordability | Why you concluded the payments are affordable, and what you assumed about rate changes | The income and commitments on the fact find, MCOB 4.7A.6R |
| Recommendation rationale | Why this contract rather than the others that could suit, and why not the cheapest if it is not | MCOB 4.7A.5R, 4.7A.23A R |
| Risks disclosed | The risks that apply to this client and were discussed: early repayment charges, what happens when the deal ends, the effect of fees added to the loan | MCOB 4.7A.6R, 4.7A.19R |
| Outcome | What you recommend, what the client chose, and what happens next | MCOB 4.7A.25R |
The examples below are invented to show the difference. The first column is the kind of wording TR15/9 criticised. The second is what the same point looks like when it comes from the file.
| Section | Generic | Specific |
|---|---|---|
| Requirements | The mortgage meets your needs. | You told us you expect to move in about five years and want payments that will not change in that time, so we compared five-year fixed rates. |
| Rationale | This product was chosen for its competitive rate. | The lowest rate we found came with the highest fee. Once the fee is included, the product we recommend costs less in total over the five years. |
| Risks | You were made aware of the risks. | We discussed the early repayment charge of 3% in year one, which applies if you repay or move early. You told us you understood. |
| Rate change | The rate may change in future. | Your payments are fixed until the deal ends. After that they follow the lender's standard variable rate, and we discussed what a rise of two percentage points would do to your monthly payment. |
The specific versions are only worth writing if they are true. If the early repayment charge was not discussed, the sentence has no place in the report, however sensible it sounds.
These are practice points, not rules.
On Solo Pro and above, Cleera drafts the six sections from the case record, the case's form responses, and the dated adviser notes and call notes on the case. Cleera drafts, flags and organises; the adviser decides.
Protection cases get their own note, with the requirements section headed "Protection Requirements", because protection advice falls under ICOBS rather than MCOB. The protection adviser guide covers those rules. Features lists the rest of the AI tools, and the mortgage CRM page shows the case view. For the data protection questions, see AI for mortgage brokers: using it safely.
As at 16 October 2026, the FCA's mortgage rule review page lists CP26/18, a consultation on targeted changes to the mortgage rules, including interest-only and retirement interest-only lending. The page lists no final policy statement for it. The consultation proposes amending MCOB 4.7A.23A, which is the rule behind the explanation for not recommending the cheapest suitable contract, so check the current Handbook text for that rule in particular, and before relying on any summary of a rule here, including this one.
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Many follow six sections: client profile, mortgage requirements, affordability, the reasons for the recommendation, the risks discussed, and the outcome. That layout is common practice, not an FCA template. What matters is that each statement is specific to the client, traces back to the file, and covers the factors in MCOB 4.7A.6R that were relevant.
The FCA has said it is not mandatory: TR15/9 (July 2015) notes there is no requirement to write to the customer explaining the recommendation, and it said the same about equity release suitability letters in June 2020. As at 16 October 2026, MCOB 4.7A does not ask for one. It does require suitable advice, certain explanations (MCOB 4.7A.19R, and 4.7A.23A R where it applies) and a record of why the advice is suitable (MCOB 4.7A.25R). Your network or lender may still require a report, so check what they expect.
MCOB 4.7A.25R sets a minimum of three years from the date the advice or explanation was given for the records it lists. That is a floor, not a retention policy, and your network or other rules may require longer. The report is one way of holding the reasoning, so keep it with the rest of the case record.
AI can draft one from the case record, but the adviser is responsible for the advice and for every statement in the report. The safe pattern is that AI drafts and the adviser checks each statement against the file, deleting anything that was not discussed with the client. The data protection side is covered in the guide to using AI safely as a mortgage broker.
Protection advice falls under the insurance rules in ICOBS, not MCOB 4.7A, and the suitability requirement sits in ICOBS 5.3.1R. A report for a protection case should be built on the demands and needs recorded under ICOBS 5.2.2R. The protection adviser guide covers those rules.
A file note records what happened and when, and is written for the file. A suitability report explains the recommendation to the client. The same facts should appear in both, and a statement in the report with no support in the file notes is a warning sign.
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