Background
The case of Gorenstein v Sears Tooth Solicitors concerned a detailed assessment of costs under the Solicitors Act 1974. The claimant, Ms Elinor Gorenstein, sought an assessment of costs billed by her former solicitors, Sears Tooth, in relation to family proceedings involving financial remedy and children matters. The assessment was heard before Costs Judge Nagalingam in the Senior Courts Costs Office (SCCO). The parties had exchanged points of dispute and replies, with key issues centring on the applicability of section 74(3) of the Solicitors Act 1974, the adequacy of costs estimates provided, and the reasonableness of certain categories of costs claimed.
Costs Issues Before the Court
The court was required to determine several preliminary costs issues, including:
- Whether section 74(3) of the Solicitors Act 1974 applied to the assessment, given that the underlying proceedings were in the Family Court rather than the County Court.
- Whether the retainer agreement complied with CPR 46.9(2), particularly regarding informed consent for costs exceeding what might be recoverable inter partes.
- The adequacy of costs estimates provided by the defendant and whether the claimant should be bound by them.
- The treatment of estimated time entries in the bill of costs.
- The categorisation of fee earners described as “Managing Clerks” and the appropriate charging rates.
The Parties’ Positions
Claimant’s Submissions:
The claimant argued that section 74(3) of the Solicitors Act 1974 applied, limiting recoverable costs to what could have been allowed on an inter partes basis. Relying on Oakwood Solicitors v Menzies [2024] UKSC 34 and PACCAR Inc v Competition Appeal Tribunal [2023] UKSC 28, the claimant contended that the statutory construction should protect clients from excessive costs. The claimant further submitted that the retainer failed to provide “full and fair” disclosure of costs risks, citing Macdougall v Boote Edgar Esterkin [2001] 1 Costs LR 118 and Herbert v HH Law [2019] EWCA Civ 527. Additionally, the claimant challenged the adequacy of costs estimates and the inclusion of estimated time entries.
Defendant’s Submissions:
The defendant argued that section 74(3) did not apply, as the proceedings were in the Family Court, not the County Court. Relying on Belsner v CAM Legal Services Ltd [2022] EWCA Civ 1387, the defendant submitted that CPR 46.9 provided sufficient consumer protections. The defendant maintained that the retainer adequately explained costs liabilities and that post-retainer communications reinforced this understanding. On estimates, the defendant cited Guest Supplies International Ltd v Ince Gordon Dadds LLP [2022] EWHC 2652 (SCCO), arguing that estimates were not binding caps and that the claimant had not demonstrated reliance on them to her detriment.
The Court’s Decision
Section 74(3) Solicitors Act 1974:
The court held that section 74(3) did not apply, as the proceedings were in the Family Court, not the County Court. The Crime and Courts Act 2013 had clarified the distinction between these jurisdictions, and there was no evidence Parliament intended to extend section 74(3) to Family Court matters. The court rejected the claimant’s argument that this created an “absurd result,” noting that pre-2013, similar proceedings would have been in the High Court, where section 74(3) also did not apply.
Retainer and CPR 46.9:
The court found the retainer complied with CPR 46.9(2). The retainer explicitly stated that the claimant would be responsible for her own costs, with limited exceptions where costs might be recovered from the opponent. This constituted an agreement permitting the solicitor to recover more than might be allowed inter partes. The court also rejected the claimant’s argument that certain costs (incoming letters, overheads, dual attendances) were “unusually incurred,” as the retainer had clearly provided for these charges.
Costs Estimates:
The court declined to cap costs at the estimated figures but agreed they should be considered in assessing reasonableness. Following Guest Supplies, the court held that estimates were not binding unless relied upon to the client’s detriment. The defendant had provided regular updates and explanations for exceeding estimates, and the claimant had not shown she would have acted differently had more accurate estimates been given.
Estimated Time:
The court rejected the claimant’s argument that all estimated time should be disallowed. Instead, it directed that such entries be assessed on a line-by-line basis, taking into account the work actually done and the claimant’s knowledge of the same.
Managing Clerks:
The court encouraged the parties to resolve this issue between themselves, failing which further submissions would be required.
Next Steps:
The matter was adjourned for a line-by-line assessment of the remaining disputed costs, with the parties directed to provide available dates for the continuation hearing.















