The difference between a £500 website and a £20,000 one isn't just price. It's an entirely different scope, process, team and commercial outcome. But most people Googling "how much does a website cost" don't get a straight answer — they get either a race to the bottom or a vague "it depends." Here's the honest breakdown.

The £500 – £3,000 bracket: getting your business online properly

This is the small-business sweet spot. A good agency or experienced freelancer in this range will deliver a clean, professional site — typically 3 to 10 pages, mobile-friendly, SEO-ready, with a contact form and basic CMS so you can update it yourself.

What you're paying for at this level: reliability, a defined process, design accountability and launch support. You're not paying for brand strategy, bespoke UX research or custom integrations — and for most small businesses, you don't need those things.

Our packages at Wellington Web Co. sit in this range, starting at £499 for a focused 3-page site up to £2,999 for a full premium build. You get a fixed price, a design mockup before we build anything, and a site that goes live within 5–14 days.

The £3,000 – £10,000 bracket: where scope starts to matter

Once you're above £3k, you're moving into projects with real complexity — larger page counts, e-commerce with genuine catalogue depth, custom booking systems, CRM integrations, multilingual setups or heavy animation work.

At this level, a proper discovery phase becomes essential. The agency needs to understand your customers, your conversion goals, your competitors and your content strategy before writing a single line of code. The additional cost isn't padding — it's the work that stops the site failing commercially once it's live.

This is also where copywriting usually enters the equation. Most businesses have strong ideas about what they do; very few have it written in a way that converts visitors. A professional copywriter changes that.

The £10,000 – £30,000+ bracket: a business tool, not a brochure

Projects at this level are no longer about putting your business online. They're about building a commercial asset — something that actively generates leads, drives revenue, positions you in the market and scales with the business.

The difference in what you get is significant:

  • Brand strategy — positioning, tone of voice, visual identity system developed from scratch
  • UX research — understanding how your actual customers think and behave, not how you assume they do
  • Conversion architecture — every page structured to move visitors toward a specific action
  • Custom development — bespoke functionality that can't be templated: portals, dashboards, APIs, complex e-commerce logic
  • Performance engineering — sub-1-second load times, Core Web Vitals optimisation, CDN setup
  • Content production — professional photography, motion design, copywriting across every page

At this level you're also paying for a senior team, not a single developer. Strategy, design, copy and build are separate disciplines handled by people who do nothing else.

What goes wrong when you buy the wrong level

Underspending for your actual goals: A £700 template site for a company trying to win six-figure B2B contracts signals exactly the wrong thing to the people you're trying to impress. The ROI on spending more is often obvious within months.

Overspending for what you need: Paying a large London agency £15,000 for what is essentially a 5-page informational site is an equally common mistake. The overhead of a big agency doesn't automatically translate into a better outcome for a small-to-medium project.

Not planning for growth: The cheapest site becomes the most expensive one if you have to rebuild it in 18 months because it can't handle what you need it to do.

How to figure out what you actually need

The right question isn't "how much should I spend?" It's "what does my website need to do for my business, and what would it be worth if it did that well?"

A site that generates 5 additional leads per month at a £3,000 average client value pays for itself in weeks at almost any price point. A beautifully designed site that nobody finds because it was built without SEO in mind is money gone.

Start with the commercial outcome you need, then work backwards to the budget that makes that possible. If you're not sure what number you're working with, our project estimator will give you a realistic range based on your actual requirements — takes around 3–4 minutes.

Not sure what investment level fits your project? Use our project estimator — answer 11 questions and get an instant, realistic investment range. No obligation.