Website redesign for a wealth management firm or family office in Cambridge: budget, timeline and risks (2026)

The verdict in three sentences

For a Cambridge wealth planning firm or family office, a website redesign usually costs £7,000 to £18,000 with a small local studio in 2026 and £18,000 to £45,000 with an established agency, against £3,900 or £6,900 for Kolonell's Growth and Premium tiers. The part that goes wrong most often is not the homepage: it is the web of client portal, custodian and document upload links that clients use every week, plus the regulatory pages that must stay reachable. Keep the portal itself on quote, budget the link inventory and compliance sign-off up front, and plan 3 to 4 weeks of build once content is approved.

Why are Cambridge wealth firms redesigning in 2026?

The client base around the city centre, Trumpington and Cambridge Science Park has shifted towards academics and biotech or tech founders, many holding share options and planning a liquidity event. These clients research on a phone between meetings, compare several firms and expect a clear explanation of fees and services before booking a call. Typical triggers we see in briefs:

• the login button for the client portal sits in a footer nobody finds on mobile;
• fee and service pages were written before the firm reviewed its communications under Consumer Duty;
• the cookie banner loads analytics before consent, which PECR does not allow;
• the CMS is so old that every adviser bio update goes through an external developer.

What should a redesign budget cover?

Ranges below are a 2026 ballpark from typical agency quotes and public agency rate pages in the East of England, not from a survey.

Starter at £2,300 exists, but most regulated wealth firms need the extra pages and forms of Growth. Premium is the multilingual tier, languages set in the quote. See the international offer for what each tier contains.

Which links and pages must survive the redesign?

This is the emphasis for a firm whose clients log in to external platforms. Build the list before design starts.

On quote, not in the grid: the portal itself, single sign-on, live valuations, CRM or financial planning software sync, and any ongoing search work.

How does the timeline run, and what are the other risks?

Week 0: URL inventory, link list, analytics and Search Console access. Week 1: structure and design. Weeks 2 and 3: build, migration of insights and adviser bios, forms. Week 3 to 4: redirect map in place, accessibility checks against WCAG 2.2 AA, compliance sign-off page by page, then a switch on a quiet evening with DNS TTL lowered 48 hours before. Search Console is watched for 4 weeks after launch.

Other risks to manage: financial promotions wording (no promise of returns, no performance figures, testimonials only where the rules permit, all reviewed by your compliance function), contact forms that ask for too much (never account numbers or asset values in a public form, data minimisation under UK GDPR and the Data Protection Act 2018), and adviser bio URLs that lose their search history if renamed. FCA rules are described here in general terms only. This is not legal advice.

Questions to ask your provider

• Who owns the link inventory, and is every portal and custodian link tested?
• Which regulatory pages are on your checklist by default?
• Will the domain, hosting and analytics stay in the firm's name?
• What exactly is on quote, and when will we know the price?

When is a local Cambridge agency the better choice?

If the redesign includes a full rebrand, video shoots with advisers, regular in-person workshops at your office or a portal integration that needs weekly coordination with your platform provider, a local agency with a retainer can be worth the higher fee. The same applies to firms whose procurement requires a supplier on site. For a planning firm with 10 to 40 pages, clear content and external portals that only need linking, a fixed grid covers the need.

Mini case study

Illustrative example: Priya, operations director of a hypothetical independent wealth planning firm near Cambridge Science Park that advises business owners. A local agency quotes £16,000 including a portal embedding they would maintain. She splits the project: Kolonell Premium at £6,900 for the site, and the portal stays with the platform provider, simply linked. Build gap: £16,000 minus £6,900 equals £9,100. Her inventory lists 23 outbound links (portal, 2 custodians, uploads, booking, PDFs); all 23 are tested before launch. Her compliance officer reviews 42 pages at about 20 minutes each, 14 hours in total.

FAQ

Can the new site host our client portal?

No, the portal stays with your platform or software provider and the site links to it. Single sign-on or embedding is quoted separately, outside the £2,300 to £6,900 grid.

How long does compliance sign-off add?

Plan 1 to 2 weeks of internal review for 30 to 50 pages. Starting the review on wireframes and draft copy keeps the 3 to 4 week build on track.

Will our search visibility drop?

Short-term movement over 2 to 6 weeks is common. A complete 301 map covering every URL with traffic, plus 4 weeks of Search Console monitoring, keeps it limited.

Which tier do most wealth planning firms choose?

Growth at £3,900 suits firms with a services set, team bios and insights. Premium at £6,900 adds advanced design and is the multilingual tier.

What should the enquiry form ask?

Name, email, phone and a short topic field, 4 fields in total. Account numbers and asset details belong in the secure onboarding process, never in a public form.

Let's scope your project. Send your page count, the list of portal and custodian links and your target date, and we will return a fixed price with what stays on quote clearly separated. See the international offer or request a free quote: detailed reply within 48 hours.