The verdict in three sentences
In St Helier, a law firm website built by a Jersey agency or a London studio typically costs 8 000 to 30 000+ GBP in 2026, at the top of UK ranges because of the island's finance-centre market, and freelancers sit around 2 500 to 8 000 GBP. Kolonell delivers at 2 300, 3 900 or 6 900 GBP, with native English and French copywriting, a project manager on Jersey hours and 3 months of support after launch. For firms with French-speaking clients, Premium at 6 900 GBP includes the bilingual EN/FR site that local quotes often price as a separate translation project.
What do Jersey and London agencies charge in 2026?
The figures below are a 2026 ballpark based on public rate cards of Channel Islands and UK agencies, freelance platform rates (Upwork, PeoplePerHour) and Clutch profiles that list minimum project sizes. The island has a small pool of local studios, so many firms also ask London agencies to quote. Ranges vary widely with scope.
| Option | 2026 ballpark | Typical delay | Usually included | Bilingual EN/FR |
|---|---|---|---|---|
| Jersey agency | 8 000 to 25 000 GBP | 8 to 14 weeks | Design, build, copy sometimes extra | Translation quoted separately |
| London agency, multi-jurisdiction firm | 20 000 to 30 000+ GBP | 12 to 20 weeks | Strategy, bespoke design, retainer | Usually a separate workstream |
| Freelancer, island or remote | 2 500 to 8 000 GBP | 4 to 10 weeks | Build on a theme | Rarely |
| Kolonell Starter | 2 300 GBP | 3 to 4 weeks | Up to 5 pages, native copy | No |
| Kolonell Growth | 3 900 GBP | 3 to 4 weeks | Up to 10 pages, profiles, blog | No |
| Kolonell Premium | 6 900 GBP | Usually 4 to 6 weeks, written schedule | 15 or more pages, advanced design | Yes, included |
Two Jersey firms can receive quotes ten times apart. A fiduciary and funds practice with offices in several jurisdictions needs content governance and partner sign-off; a five-lawyer private client and property firm needs clarity, trust and fast enquiries. Size the quote to your firm, not to the island's biggest names.
What does a St Helier law firm site need?
Jersey's legal market mixes offshore work (trusts, funds, corporate structures, private wealth) with onshore island work (property conveyancing, wills and probate, family, employment). Clients range from London and international intermediaries to island residents and French buyers from Normandy and Brittany.
- Two client paths: international intermediaries looking for expertise and responsiveness, and island residents looking for a local advocate or solicitor they can call.
- Practice area pages that reflect Jersey law specifically, since property and succession rules differ from England and Wales.
- Lawyer profiles with qualification (Jersey advocate, solicitor, English or other qualifications) and languages spoken, French in particular.
- Professional rules: Jersey's legal profession has its own rules on conduct and promotion, and the firm must review content against them.
- Data protection: Jersey has its own law, the Data Protection (Jersey) Law 2018, overseen by the Jersey Office of the Information Commissioner. Forms, cookies and the privacy notice should be built around it, and around UK GDPR or GDPR where you serve clients there.
- Accessibility to WCAG 2.1 AA as the common reference.
This is not legal advice: your firm remains responsible for checking these obligations. For comparison, Kolonell built two multilingual professional services sites: trsigninggroup.com, bilingual EN/FR notary and apostille services in New Jersey with quote requests, booking and a back office, and orvenproperties.com, a trilingual FR/EN/AR off-plan real estate advisory in Dubai with investor guides. The full scope is in our international website offer.
Which Kolonell tier fits which Jersey firm?
| Firm profile | Recommended tier | Why |
|---|---|---|
| Sole advocate or two-lawyer practice | Starter, 2 300 GBP | Up to 5 pages, one practice summary, contact form |
| Private client and property firm, 3 to 8 lawyers | Growth, 3 900 GBP | One page per area, individual profiles, insights |
| Firm with French-speaking clients | Premium, 6 900 GBP | Bilingual EN/FR site, 15 or more pages |
| Offshore practice, funds and trusts | Premium, 6 900 GBP | Deeper practice structure, publications, advanced design |
| Firm needing a client portal or document upload | Premium plus custom work | Portals and dashboards quoted on request |
What is the three-year cost of a bilingual site?
Illustrative scenario with identical hosting and maintenance assumptions, not a market statistic.
| Cost line (36 months) | Jersey agency, bilingual | Kolonell Premium |
|---|---|---|
| Build | 16 000 GBP | 6 900 GBP |
| French translation of the site | 2 500 GBP | Included (bilingual copy) |
| Hosting and domain (assumed 30 GBP per month) | 1 080 GBP | 1 080 GBP |
| Support, first 3 months | Varies by contract | Included |
| Maintenance (assumed 150 GBP per month) | 5 400 GBP | 4 950 GBP (quoted, same rate assumed) |
| Domain in the firm's name | Check the contract | Yes, all access handed over |
| 3-year total | 24 980 GBP | 12 930 GBP |
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
After the included 3 months, Kolonell quotes maintenance on request. Payment is by bank transfer or Wise, 50 % at start and 50 % at delivery, which on Premium means 3 450 GBP at each stage.
Mini case study
Illustrative example: Advocate James Renouf leads a fictional five-lawyer private client and property firm in St Helier, with a steady flow of French buyers. His local bilingual quote is 16 000 GBP plus 2 500 GBP for translation and a 150 GBP monthly retainer: about 24 980 GBP over three years. Kolonell Premium at 6 900 GBP, French copy written natively rather than translated, comes to about 12 930 GBP with the same assumptions. The 12 050 GBP difference covers several years of hosting and maintenance, and the firm gets a written schedule at kickoff, usually 4 to 6 weeks.
FAQ
How much does a law firm website cost in St Helier?
As a 2026 ballpark, 8 000 to 25 000 GBP with a Jersey agency, 20 000 to 30 000+ GBP with a London agency for a multi-jurisdiction firm, and 2 500 to 8 000 GBP with a freelancer. Kolonell charges 2 300, 3 900 or 6 900 GBP.
Is French written by a native speaker?
Yes. On Premium at 6 900 GBP, the English and French versions are both written by native copywriters, not machine translated.
Can a studio outside the island handle Jersey specifics?
Yes, provided your firm supplies the legal substance and reviews every page. Your project manager runs Google Meet calls at a time that suits you, and the team works on GMT, the same clock as Jersey in winter.
Who owns the site?
The firm. The domain is registered in your name and every access is handed over at delivery.
What about ongoing SEO or a client portal?
Both are quoted on request after a scoping call. Describe them in your free quote request and you will get a separate written figure.
Let's scope your project. Tell us your practice areas, languages and team size, and we will propose a tier between 2 300 and 6 900 GBP with a dated schedule. Request your free quote or see the international offer.
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.