Deciding to sell your dental practice is one of the most significant financial decisions you will make in your career. Whether you are planning a retirement exit, a strategic consolidation, or simply moving on to a new chapter, the preparation you do in the twelve to twenty-four months before going to market will have a direct and material impact on the price you achieve and the smoothness of the transaction.
This checklist is written for practice principals who have made the decision to sell and want to approach the process with the rigour that serious buyers will expect. Work through each section methodically and you will arrive at the market in a position that commands confidence — and a premium valuation.
Why Preparation Makes a Material Difference to Your Sale Price
Buyers of dental practices — whether individual dentists, regional groups, or large corporate consolidators — are sophisticated. They commission legal due diligence, financial due diligence, and increasingly, clinical due diligence. Any gap, inconsistency, or unresolved issue you have not addressed will be found. When it is found mid-transaction rather than pre-market, it gives buyers leverage to renegotiate price, demand retention holdbacks, or — in the worst case — withdraw altogether.
Practices that go to market fully prepared typically achieve better headline multiples, attract more competing offers, and complete in shorter timeframes. Those that go to market before they are ready often see deals chip away through the due diligence process, sometimes losing 10–20% of the initially agreed price before completion. Understanding how dental practices are valued in the first instance gives you a baseline; preparation is how you ensure the final number reflects that baseline rather than falling short of it.
Financial Preparation
Getting Accounts in Order
Buyers will want to see three years of finalised statutory accounts as a minimum. If your most recent year-end accounts are not yet filed, prioritise getting them prepared and signed off. Management accounts for the current trading year — broken down month by month — should also be available, particularly if the year-end is more than six months away.
Ensure your accounts clearly separate practice income from any personal or non-trading income that may have been passed through the business. Mixed personal and practice expenses are common in owner-managed practices and are not inherently a problem, but they must be identifiable and explainable. Buyers and their accountants will go through every line.
If you use an accountant who is not familiar with dental practice transactions, consider engaging one who is for the preparation phase. The framing and presentation of your numbers matters as much as the underlying figures.
Normalising EBITDA
The purchase price of a dental practice is almost universally expressed as a multiple of EBITDA — earnings before interest, tax, depreciation, and amortisation. But in owner-managed practices, the reported EBITDA often understates true profitability because it is depressed by owner-specific costs.
Common adjustments include: the principal’s drawings structure versus a market-rate associate replacement cost; personal car leases or insurance premiums run through the practice; family members on the payroll at above-market rates; one-off capital expenditure that a buyer would not have incurred going forward; and any litigation or one-off costs from the period under review.
Presenting a clearly annotated EBITDA bridge — showing reported EBITDA and then each normalising adjustment with a brief justification — allows buyers to see genuine earnings quickly and reduces the scope for disputes during due diligence.
Resolving Any Outstanding Tax or HMRC Matters
Unresolved HMRC correspondence, open enquiries, or disputed VAT positions are red flags for buyers and their solicitors. Representations and warranties in the sale and purchase agreement will be required around tax liabilities, and if there are known open matters, buyers will either demand a price reduction or insist on an escrow holdback.
In the twelve months before going to market, ensure:
- Corporation tax is fully up to date for all filed periods
- Any HMRC enquiries are closed or a clear position is documented
- PAYE and National Insurance records are clean and reconcilable
- VAT (where applicable) is correctly applied and returns are current
NHS Contract Health Check
UDA Performance History — Addressing Under-Delivery Before Going to Market
For NHS practices, the contract is often the single most valuable asset being sold. Buyers will scrutinise UDA delivery performance for at least the last three financial years. Consistent under-delivery — particularly in the most recent year — raises two concerns: potential clawback liability and the risk of a reduced contract value at next recommissioning.
If your practice has been under-delivering against its contracted UDA activity, address this before going to market. Consider whether the under-delivery is recoverable within your current year, and if so, plan associate capacity accordingly. If under-delivery is structural, document the reason clearly — NHS workforce challenges are well understood in the market — but be prepared for buyers to model the contract at its delivered rather than contracted value.
Reviewing Contract Correspondence with ICB/NHS England
Retrieve and organise all formal correspondence with your Integrated Care Board or NHS England regional team for the last three years. This includes contract review letters, clawback notifications, performance notices, and any variation agreements. Buyers’ solicitors will request this in its entirety during due diligence, and a well-organised file demonstrates management control and reduces friction.
If there are any open contract matters — unresolved clawbacks, disputed performance figures, or pending reviews — take legal or specialist advice on resolving them before going to market. Understanding the NHS contract novation process is also essential at this stage, as the mechanism for transferring the contract to a buyer will be a central part of your transaction.
Confirming Performers List is Current for All Associates
Every dentist delivering NHS services at your practice must be on the Performers List for the relevant region. Lapses in performer registration — even administrative ones — can create contract compliance issues. Before going to market, confirm that every associate and the principal are correctly listed, that any recent joiners have been properly registered, and that leavers have been removed.
CQC Compliance
Ensuring Registration is Current and No Conditions Attached
Your CQC registration as a registered provider and registered manager must be current and in good standing. Buyers will verify registration status as a matter of course. If there have been any recent changes — new registered manager, change of location details, or additional regulated activities — confirm that these have been formally updated with CQC and that the registration certificate reflects them.
Addressing Any Outstanding CQC Improvement Notices
Any outstanding requirement notices, warning notices, or improvement plans from CQC must be addressed before going to market, or at minimum before exchange of contracts. Buyers will not accept the transfer of a practice with unresolved regulatory enforcement action. If your practice has received notices in the last three years, prepare a clear summary of what was required, what actions were taken, and what evidence of compliance was submitted to CQC.
Last Inspection Rating — What Buyers Will Scrutinise
Your most recent CQC inspection report is publicly available and will be reviewed by every serious buyer. A “Good” rating across all five key questions is the market baseline. A “Requires Improvement” in any domain — even if subsequently addressed — will generate questions and potentially affect valuation.
If your last inspection rating is not where you would like it to be, consider conducting an internal mock inspection against CQC’s current framework before going to market.
Patient and Staff Considerations
Documenting Patient List Quality
Prepare a clear breakdown of:
- Total active patients (seen within the last 24 months)
- NHS UDA utilisers versus private patients
- Private patient revenue by treatment category where possible
- Any membership or plan scheme enrolment numbers (Denplan, Practice Plan, etc.)
- Patient recall rates and appointment book occupancy
Staff Contracts and TUPE Readiness
Under TUPE, all employees of the practice will transfer to the buyer on their existing terms and conditions. Before going to market, ensure all staff have current signed employment contracts, job descriptions are documented, informal arrangements are formalised, and absence records are maintained. Associate agreements deserve particular attention — ensure they are in writing and clearly reflect the actual working arrangements.
Reducing Key-Person Dependency Before Sale
A practice whose profitability depends heavily on the selling principal’s personal patient relationships or clinical skills will attract a lower valuation and more demanding retention provisions. In the twelve to twenty-four months before sale, work actively to increase associate capacity, ensure management functions operate without constant principal intervention, and allow associates to build direct patient relationships.
Physical Premises and Equipment
Lease: Remaining Term, Renewal Options, Assignment Clauses
Buyers — particularly corporate buyers — require a minimum remaining term. As a general guide, buyers want to see at least ten years of unexpired term remaining at completion (including any unexercised renewal options). If you have fewer than ten years remaining and a renewal option available, consider exercising it before going to market.
Equipment Condition and Service Records
Ensure all equipment is in working order and that service and maintenance records are up to date and retrievable.
Decontamination Compliance (HTM 01-05)
HTM 01-05 compliance is a regulatory requirement and will be assessed by both CQC and any buyer conducting clinical due diligence. Ensure your decontamination room is compliant: correct workflow, appropriate equipment, documented validation testing, and staff training records in place.
Building Your Data Room
Core data room contents for a dental practice sale:
- Three years of statutory accounts and current management accounts
- NHS contract documentation, UDA schedules, and performance history
- CQC registration documents and most recent inspection report
- Full lease documentation including any licences or side letters
- Equipment list with ages and service records
- Staff schedule (anonymised at first) with employment contract summaries
- Associate agreements (redacted as appropriate)
- HMRC correspondence and tax position summary
- Insurance schedules
- Any material litigation or claims history
All prospective buyers should be required to sign a non-disclosure agreement before receiving any practice-specific information.
When to Start Preparing
Most principals who achieve strong outcomes begin preparing twelve to twenty-four months before they intend to complete. That said, it is never too late to start. Even if your preferred timeline is six to twelve months out, working systematically through this checklist will identify the highest-priority issues.
The first step is usually to understand where you stand. A confidential valuation discussion with an experienced dental practice broker will identify the likely value range of your practice in its current state, and the specific areas where preparation investment will generate the greatest return.
If you are ready to take that step, get a free confidential valuation of your dental practice and speak with a specialist who understands the dental market in depth.
You can also explore the process further by reviewing our frequently asked questions on selling a dental practice, or speak to us directly about selling your dental practice at a time that suits you.
Frequently Asked Questions
How long does it take to prepare a dental practice for sale?
Most principals allow twelve to twenty-four months for a thorough preparation process. However, the timeline depends on the complexity of the practice, the condition of the financial records, NHS contract position, and CQC status. Practices with clean records and no outstanding issues can sometimes be market-ready in six months.
Do I need to tell my staff I am planning to sell?
You are not legally required to disclose the sale to staff until a later stage in the process. Most sales are conducted on a confidential basis until exchange of contracts, at which point TUPE notification obligations come into play.
Will my NHS contract transfer to the buyer automatically?
No. The NHS contract does not transfer automatically — it requires a formal novation process, approved by NHS England or your Integrated Care Board. Understanding the NHS contract novation process in detail is essential planning for any NHS practice sale.
What is the typical multiple for a dental practice in the UK?
Dental practice valuations in the UK are typically expressed as a multiple of normalised EBITDA. The range varies considerably based on the size of the practice, NHS versus private income mix, location, CQC rating, and lease length. Understanding how dental practices are valued in more detail will give you a framework for setting realistic expectations.
Should I use a specialist dental practice broker or a general business broker?
A specialist dental practice broker will have established relationships with the active buyers in the UK dental market, understand NHS contract mechanics, and be familiar with the CQC compliance landscape. For most dental practice sales, the additional value delivered by a specialist broker significantly outweighs any difference in fees.