The verdict in three sentences
A credible law firm website in London costs in 2026 between 8,000 and 22,000 GBP, depending on the number of practice-area pages, online booking and the level of regulatory compliance. Expect 6 to 10 weeks of production and monthly maintenance of 250 to 600 GBP to stay secure and current. A firm that structures its pages by practice area and streamlines contact sees on average +25% more qualified enquiries within six months.
What each budget covers in 2026
Pricing depends mostly on editorial depth (one page per practice area), online booking and compliance. Here are the three tiers seen on the London market.
| Package | Price 2026 | Content | Timeline |
|---|---|---|---|
| Essential | 8,000 - 11,000 GBP | 6-8 pages, 3 practice areas, contact form, compliance notices | 6 weeks |
| Professional | 11,000 - 16,000 GBP | 10-14 pages, 6 practice areas, lawyer profiles, online booking, blog | 7-8 weeks |
| Premium | 16,000 - 22,000 GBP | 15+ pages, multilingual, client portal, advanced local SEO | 10 weeks |
Recurring costs, often underestimated at the first quote, sit on top.
| Recurring item | Cost 2026 | Frequency |
|---|---|---|
| Hosting + domain | 20 - 50 GBP | per month |
| Maintenance (updates, security, backups) | 250 - 600 GBP | per month |
| New article writing | 120 - 250 GBP | per article |
| Local SEO (Google Business, link building) | 500 - 1,200 GBP | per month (option) |
Compliance and data protection
Solicitor marketing is governed by the SRA Code of Conduct: information must not be misleading and must identify the regulated entity. The site must display the SRA number, professional indemnity insurance and comply with UK GDPR (consent banner, privacy policy, records). A non-compliant site risks regulatory action, so this line is not negotiable and represents around 500 to 1,200 GBP of legal and technical work included in the Professional and Premium packages.
London vs Marseille: two markets
| Criterion | London 2026 | Marseille 2026 |
|---|---|---|
| Standard brochure site | 8,000 - 22,000 GBP | 4,500 - 12,000 EUR |
| Production timeline | 6 - 10 weeks | 5 - 8 weeks |
| Monthly maintenance | 250 - 600 GBP | 120 - 300 EUR |
| Online booking | Often optional | Included (Professional) |
The London market is pricier because inter-firm competition is fierce and agency rates higher; the functional core is comparable.
Mini case study
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
Sarah, managing partner at a commercial law firm in London (4 solicitors), invests 13,500 GBP in a Professional package with online booking and 6 practice-area pages. Before, she received 12 contact requests per month, of which 3 were qualified. After the rebuild she reaches 20 requests, 8 of them qualified (+25% requests, +166% qualified thanks to practice-area targeting). With an average matter fee of 3,200 GBP and a 30% conversion rate, the 5 extra qualified matters per month represent a potential of 4,800 GBP/month; the site pays for itself in under three months.
FAQ
How much does a law firm website cost in London in 2026?
Between 8,000 and 22,000 GBP depending on the number of practice-area pages and features. The Professional tier at 11,000-16,000 GBP covers most firms of 2 to 6 solicitors.
Is online booking essential?
It raises the contact rate by 15 to 30%. Include it from the Professional tier; it integrates with a Calendly-style calendar or a bespoke module.
Must a law firm site follow specific rules?
Yes, the SRA Code governs communications: no misleading claims, display of the SRA number and PI insurance, plus full UK GDPR compliance.
How long does delivery take?
From 6 weeks for an essential site to 10 weeks for a premium multilingual site, including copy and approvals.
What maintenance budget should I plan?
Between 250 and 600 GBP/month for maintenance (security, backups, updates), excluding local SEO which is billed separately.
Let's scope your project. Tell us the number of practice areas, whether you want online booking and your indicative budget, and we will define the exact scope. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
