Understanding Web Design Costs in the UK: A Comprehensive Guide

Almost nobody in this industry publishes prices, which leaves anyone commissioning a website trying to judge a quote with nothing to compare it against. This guide sets out what the work actually costs, what moves the number, and the ongoing costs that quotes often leave out.

We are an agency, so treat the figures below as one working studio's rates rather than a neutral survey. They are the same ranges we publish on our pricing page, and they are what we would quote you.

What a website costs

Brochure and marketing sites — £1,000 to £3,000. Five to fifteen pages, bespoke design, mobile-first build, SEO foundations, contact forms and analytics. This covers most service businesses, professional practices and trades.

E-commerce stores — £3,000 to £10,000 and up. Shopify, WooCommerce or a headless build, including product setup, payment integration, shipping rules and VAT. The range is wide because a twelve-product shop and a twelve-hundred-product catalogue are genuinely different projects.

Bespoke and custom builds — from £5,000. Booking systems, member portals, multi-site networks, custom applications — anything where an off-the-shelf platform cannot do the job.

Aftercare and maintenance — from £50 a month. Hosting, security updates, backups, performance monitoring and small content changes.

The wider UK market spans a broader range than this. London agency rates run considerably higher, and there is a floor of template-based work well below £1,000. The ranges above are what bespoke web design and development from an established studio outside London tends to cost.

What moves the number

1. Scope and page count. A six-page site with three unique layouts is a different job from a thirty-page site with a custom template per section. More pages, more designs, more bespoke layouts — all add work.
2. Whether your content exists. This is the one that surprises people most. If you supply finished copy and good photography, the project moves quickly. If we write the copy or arrange a photographer, that is real work and it is priced as such.
3. Design depth. We do not ship templated work, so every site is bespoke. How much exploration you want, and how much polish, both shape the timeline and the cost.
4. Integrations. Connecting to a CRM, booking system, payment provider or accounting tool adds development and testing. Some are routine — Stripe, a basic mailing list. Others, like a custom inventory sync, are substantial projects in themselves.
5. Cross-border complexity. Selling into both the UK and the Republic of Ireland means VAT, currency, carriers and sometimes duplicate product data. Worth doing properly, but it is engineering rather than a checkbox.
6. Timeline. Standard projects run several weeks to a few months depending on scope. Genuine rush work can be accelerated, usually at a premium reflecting the disruption.

How agencies structure pricing

Fixed project pricing. A single agreed price for an agreed scope. Best for you when the scope is genuinely settled, because the risk of it taking longer sits with the agency rather than with you. We quote fixed prices wherever scope allows.

Hourly or day rates. Common for open-ended or exploratory work. Reasonable in that context, but ask for an estimate and a cap, or you are signing an open cheque.

Retainers. A set number of hours each month for a fixed fee, typically for ongoing design, content and maintenance work after launch.

Estimate ranges converting to fixed. For research-heavy projects we sometimes work to a range, then convert to a fixed price once the scope is settled. The aim either way is no surprises.

What you pay on top

The build price is not the total cost of owning a website. Budget for:

• Hosting — typically £15 to £100 a month depending on platform and traffic.
• Domain renewal — usually around £15 a year.
• Third-party subscriptions the site depends on: a Shopify plan, an email tool, a booking system.
• Aftercare, if you would rather not handle updates and security yourself.

An agency that does not raise these upfront is not giving you the full picture, deliberately or otherwise.

Reading a quote that looks too cheap

If one quote comes in dramatically below the others, work out what is missing before you take it. Usually it is one of:

• A template with your logo dropped into it, rather than a bespoke design.
• No content work at all, so you are writing everything.
• No redirects from your old URLs, which is the most common way a rebuild quietly loses its search rankings.
• No training, so you cannot update the site afterwards.
• A low build price attached to a long and expensive support contract.

None of these is automatically wrong. A template site might be exactly right for your budget and needs. But you should know that is what you are buying rather than discovering it at handover.

Making an informed decision

The useful question is not "what is the cheapest quote" but "what does this need to do, and what will it cost to keep it doing that". A £1,200 site that brings in steady enquiries is a better investment than a £6,000 site that looks impressive and converts nobody.

Before you commit, get the scope in writing, confirm you own the domain and the code at the end, and confirm that your existing URLs will redirect to the new ones. Those three things prevent most of the ways a website project goes wrong.

If you want the detail behind our own numbers, the pricing page breaks down each range and what sits inside it, and our guide to choosing a web design agency in Belfast covers how to judge the agency itself rather than just the quote. If you want a number for your own project, the first conversation is free and without obligation.