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Complete VAT Guide for UK Law Firms

Everything you need to know about VAT compliance for UK solicitors, including registration requirements, rates, disbursements, counsel fees, and compliance obligations for legal services.

VAT & Compliance

The essentials

VAT Registration for Law Firms

Law firms must register for VAT when taxable turnover exceeds £90,000 (2026/27 threshold). Registration can be voluntary below this threshold, which may benefit practices that incur significant VAT on expenses.

Once registered, you charge VAT on legal services (typically 20% standard rate), reclaim VAT on business expenses, and submit regular VAT returns to HMRC. Registration timing affects cash flow and pricing, so plan carefully before crossing the threshold.

VAT on Legal Services

Most legal services are standard-rated for VAT (20%), but some services are exempt or zero-rated:

  • Standard-rated (20%): Most legal advice and services
  • Exempt: Some financial services and insurance-related work
  • Zero-rated: Certain international services under place of supply rules

Understanding which rate applies to each service ensures correct VAT treatment and avoids costly errors or HMRC challenges.

Disbursements & VAT Treatment

Disbursements (payments made on behalf of clients) have special VAT treatment. True disbursements aren't subject to VAT if they meet specific conditions:

  • Made on behalf of the client (not for your own benefit)
  • Client is responsible for payment
  • Client authorises the payment
  • Recorded separately in your accounts
  • Recharged at exact cost without markup

Common disbursements include court fees, Land Registry fees, search fees, and expert witness fees. Counsel fees have specific VAT treatment rules that differ from other disbursements.

Counsel Fees VAT Rules

Counsel fees involve complex VAT treatment. When you instruct counsel on behalf of a client, the VAT treatment depends on whether counsel invoices you or the client directly, and whether you're acting as principal or agent.

Most firms treat counsel fees as disbursements, but HMRC has specific requirements about when this treatment is valid. Incorrect treatment can result in VAT assessments and penalties.

VAT Returns & Compliance

VAT-registered law firms must submit quarterly VAT returns (or monthly if you reclaim more than you charge). Making Tax Digital for VAT requires compatible software and digital record-keeping. Accurate VAT accounting requires proper systems, regular reconciliation, and understanding of legal sector specific rules.

The library

Every VAT & Compliance article

22 guides for UK solicitors and law firms.

CFA Success Fee Accounting and Tax: A UK Law Firm Guide

A conditional fee agreement is a no-win-no-fee arrangement under CLSA 1990 s.58, with a success fee capped at 100 per cent of base costs and, in personal injury, a 25 per cent cap on the success fee taken from damages. The legal framework is the easy half. The hard half is accounting and tax: under FRS 102 the firm recognises revenue only when success is probable and measurable, carries CFA WIP conservatively, and the VAT tax point falls at the win, not as time is recorded.

12 min read

Damages-Based Agreements (DBAs): Accounting, Tax and the VAT-Inclusive Caps for UK Law Firms

A damages-based agreement pays the firm a percentage of what the client recovers, not a fee for time spent. The Damages-Based Agreements Regulations 2013 cap that percentage at 25% for personal-injury claims at first instance, 35% for employment matters and 50% for all other claims, and crucially each cap is inclusive of VAT. This guide explains the three caps, why the VAT must be carved out of the cap rather than added on top, how revenue is recognised under FRS 102 only when recovery is probable, and when the VAT tax point arises.

12 min read

Disbursement and Litigation Funding for UK Law Firms: Cash Flow, Tax and VAT

Litigation ties up a firm's cash for years: disbursements go out early and, on no-win-no-fee work, the firm's fees may not crystallise until the win. Matter-level funding products bridge that gap. This guide explains disbursement funding, third-party litigation funding and after-the-event insurance, then sets out the tax treatment of funding fees (the wholly-and-exclusively test), the VAT and SRA treatment of funded disbursements (funding does not change the eight-condition disbursement test), how funded client money must be routed under the SRA Accounts Rules, and why ATE premiums are generally not recoverable post-LASPO.

12 min read

Inter-Partes Costs Recovery: VAT Treatment for UK Law Firms

One rule governs VAT on recovered (inter-partes) costs: you claim VAT from the other side only to the extent your own client cannot recover it as input tax. A VAT-registered client recovers the VAT, so costs are claimed net; a non-recovering client claims costs VAT-inclusive and the paying party bears it. This guide explains the indemnity principle, the HMRC and Law Society agreement (VATSC11534), the CPR PD 44 VAT statement, and why the firm always invoices its own client and never the paying party.

12 min read

Partial Exemption and Client Account Interest: A VAT Risk for UK Law Firms

Interest a law firm earns on its own deposits and retains on client account is an exempt supply of finance under VATA 1994 Schedule 9 Group 5, which can make the firm partially exempt and restrict input VAT recovery on overheads. This guide explains the de minimis limits (£625 per month average and no more than 50% of total input tax), the standard method, the annual adjustment, and the crucial point that interest is usually incidental and excluded, so most firms are unaffected.

14 min read

Option to Tax and the Capital Goods Scheme on Law Firm Premises

Land and buildings are normally VAT-exempt, so a firm buying or refurbishing premises often cannot recover the input VAT. The option to tax (VATA 1994 Schedule 10) makes the owner's supplies standard-rated and unlocks recovery, but it is a 20-year commitment with a 6-month cooling-off window. The Capital Goods Scheme then re-adjusts that recovery over 10 intervals for land and buildings (5 for major IT), tracking the firm's taxable use, which ties premises VAT directly to the firm's partial-exemption recovery rate.

12 min read

VAT Tax Point and Time of Supply for Law Firm Billing

VAT on legal fees is due by reference to the tax point under VATA 1994 s.6, not simply when the client pays. This guide explains the basic tax point (services performed), the actual tax point (earlier of VAT invoice or payment), the 14-day rule, and the solicitor-specific distinction that a request for payment on account is not a VAT invoice and creates no tax point, whereas an interim statute bill does. It covers continuous supply, cash accounting, and work spanning a rate change or the firm's registration date.

12 min read

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