You cannot simply hire an expert in a financial remedy case and put their report in front of the judge. Rule 25.4(3) of the Family Procedure Rules allows the court to give permission for expert evidence only if it is necessary to assist the court to resolve the proceedings, and in financial remedy proceedings the application for permission must normally be made no later than the first appointment (rule 25.6). Expert evidence is a court-controlled purchase, not a shopping decision.
This guide covers which expert does which job, what each typically costs in the private market, how the single joint expert route works, and who ends up paying. It applies to England and Wales. Before commissioning anything, run your route through our divorce cost calculator: expert fees sit on top of solicitor costs and the £321 Form A fee, and seeing the combined total is what usually settles whether a report is proportionate or not.
Which experts appear in a divorce, and what each one is for
Three types of expert do most of the work in financial remedy cases, and they are not interchangeable.
- Forensic accountant. Values private company shares, tests whether declared income can fund declared spending, quantifies money run through a business for personal benefit, and quantifies reckless spending for add-back arguments.
- Actuary, usually acting as a pensions on divorce expert (PODE). Values pensions properly where the scheme figure is unreliable, and models what a given sharing percentage actually delivers, whether the target is equal capital or equal income in retirement.
- Chartered surveyor. Produces a formal RICS Red Book valuation of the family home or other property, as distinct from a free estate agent marketing appraisal, which is a sales opinion rather than evidence.
Tax counsel, business brokers and single joint experts on foreign law appear in larger cases, but the three above cover the overwhelming majority. What each of them values is a separate question from how the court then divides it, which our financial settlements hub sets out.
What each expert costs in a divorce: typical market ranges
There is no published tariff for private expert work in family cases, and anyone quoting a single number without a defined scope attached is guessing. The figures below are typical market ranges rather than official rates, and the variable that moves them most is scope, not seniority. For a sense of how far public and private pricing diverge, the legal aid codified rate for an accountant is £64 per hour, the same in London and outside it, under Schedule 5 of the Civil Legal Aid (Remuneration) Regulations 2013. Commercial forensic accountancy rates are several times that.
| Expert and task | Typical market range (no official tariff) | Instruct when |
|---|---|---|
| Estate agent marketing appraisals (x3) | Free | Always, as the first step on any property disagreement |
| RICS Red Book residential valuation | Around £400 to £900 plus VAT | Agent appraisals are materially apart, or the property is unusual |
| Pensions on divorce expert (PODE) report | Around £1,500 to £3,000 plus VAT, higher for multiple schemes | Defined benefit or public sector pensions, or offsetting against significant pension value |
| Limited-scope accountancy review | Around £1,000 to £2,500 plus VAT | One focused question: income sustainability, or a sense-check of filed accounts |
| Full business valuation, forensic accountant | From around £3,000 plus VAT to well beyond £10,000 | Company shares are a material part of the pot and value is genuinely disputed |
| Expert attendance at a hearing | Charged separately, usually as a day rate | Only where the report itself has not resolved the issue |
Written questions to the expert for clarification, permitted under rule 25.10, are also chargeable, so a scattergun list of questions can add materially to a bill that looked fixed. Solicitor time spent reconciling and arguing about expert findings is a further cost, which is why expert fees and legal fees tend to rise together rather than one replacing the other. Our guide to divorce solicitor costs covers that side of the bill.
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Single joint experts and Part 25 permission in a financial settlement
Where two or more parties want to put expert evidence before the court on the same issue, rule 25.11(1) allows the court to direct that the evidence be given by a single joint expert. In financial remedy proceedings that is the normal outcome, and the instructions are contained in a jointly agreed letter unless the court directs otherwise (rule 25.12(1)). If the parties cannot agree the letter, the court can settle its terms.
The economics are straightforward: one report instead of two, one set of questions instead of two, and no second expert to be cross-examined at a final hearing. The persuasive value is just as important, because neither party can dismiss the findings as evidence they paid for. Under rule 25.3 the expert's duty is to help the court, and that duty overrides any obligation to whoever instructed or paid them.
The trade-off is control. You share the instruction letter, so scope has to be negotiated rather than dictated, and if the report is unfavourable your route is written questions for clarification, not a rival report. Getting your own advice privately before the instruction letter is finalised is often the better spend on a substantial business or pension: it is not evidence, but it tells you which questions belong in the letter.
Deciding whether the expert is worth it in your divorce
The test is proportionality, and it is arithmetic rather than instinct. Estimate the sum genuinely in dispute, get a written quote for a defined task, and instruct only where the potential movement is a clear multiple of the fee.
Take an anonymised example. Marta and her former husband disagree about the value of his consultancy company. He says the shares are worth £40,000; her solicitor thinks the true figure could be £150,000 or more. The gap is £110,000, her likely share of that gap is broadly half, and a single joint expert has quoted £6,500 plus VAT for a full valuation, shared, so around £3,900 including VAT to her. Spending roughly £3,900 to test £55,000 is proportionate on any reading. Reverse the facts, and the same calculation gives the opposite answer: where the whole company plausibly sits between £40,000 and £70,000, that same £6,500 quote consumes a large slice of what is being argued about, and a limited-scope review, or simply accepting a mid-point, is the better decision.
Two cheaper moves come first in almost every case. A precise questionnaire after Forms E are exchanged often produces the documents that make the argument evaporate, as our Form E disclosure guide explains. And where the real problem is suspected concealment rather than disputed value, the free public records usually come first, which our guide to hidden assets in divorce sets out in detail. The methodology a valuer will actually apply to company shares is covered in our guide to business assets and limited companies in divorce, and business owners on either side of a valuation should read the business owners hub before positions harden.
Who pays the expert, and how the cost is shared on divorce
Under rule 25.12(6), unless the court directs otherwise the relevant parties are jointly and severally liable for the expert's fees and expenses. In plain terms, a 50:50 split between you and your former spouse is an agreement between the two of you, not a limit on what the expert can recover. If they do not pay, the expert can come to you for the whole amount, and your remedy is to ask the court to reflect that in the settlement or in a costs order later.
Two directions are worth securing at the same time as permission. First, rule 25.12(5) lets the court, before the expert is instructed, limit the amount that can be paid in fees and expenses, which is the practical answer to an open-ended bill. Second, rule 25.12(4)(a) lets the court give directions about payment, so the mechanics and timing can be fixed rather than assumed. Where there is a significant income disparity, courts can and do direct the wealthier party to fund the report initially, with the balance revisited at the end.
Scotland works differently. Financial provision there runs under the Family Law (Scotland) Act 1985, with matrimonial property valued at the relevant date, normally separation, so a Scottish case may need a historic valuation rather than a current one. Take local advice if your case is not in England or Wales.
The pattern in well-run cases is consistent. Exhaust the free and cheap steps first, price the expert against the sum genuinely in dispute rather than the size of the whole pot, use a single joint expert with a capped fee and an agreed scope, and treat the report as evidence to build a settlement around rather than a weapon. If you want a family law specialist to review whether an expert is proportionate in your case before you commit to the cost, get in touch. This article is information, not legal, financial or tax advice, and expert fees and permission decisions turn on the specific facts of each case.