How Much Does an E-Commerce Website Cost in the UK?
Building an online shop in the UK can cost anywhere from £1,200 to £12,000+, and the right number depends on platform, product range and how custom you go. Here’s a straight breakdown of the tiers, what drives the price, the platform fees people forget, and where we sit versus UK agencies.
Price Tiers Explained
£1,200 – £3,000
Shops getting online quickly with a manageable catalogue.
- Shopify/WooCommerce setup
- Up to ~50 products
- Stripe/PayPal checkout
- UK VAT & shipping
- Mobile-first theme
£3,000 – £6,000
Established retailers wanting a store that converts and scales.
- Custom theme & branding
- Klarna + Apple/Google Pay
- Abandoned-cart recovery
- Reviews & upsells
- Click-and-collect option
£6,000 – £12,000
High-volume or multi-channel retailers and D2C brands.
- Bespoke UX / headless option
- ERP/stock integration
- Subscriptions or B2B pricing
- Performance optimisation
- Marketing automation
£12,000+
Brands needing performance and logic off-the-shelf can’t deliver.
- Custom Next.js Commerce
- Complex catalogue logic
- Multi-warehouse / multi-region
- Deep integrations
- Full code ownership
What Affects the Final Price
Platform choice
Shopify and WooCommerce are faster and cheaper to build on; a headless Next.js build costs more but offers top performance and flexibility.
Catalogue size & complexity
Variants, bundles, weighed items and B2B pricing add data and logic work. A 30-product shop is far cheaper than 3,000 SKUs with variants.
Integrations
Stock systems, ERPs, couriers and marketing tools each add scope. Standalone stores are cheaper than ones wired into your back office.
Design & conversion work
A bespoke, conversion-optimised storefront costs more than a customised theme but lifts revenue per visitor.
Costs Most Quotes Don't Mention
DIY vs Freelancer vs Agency
A DIY Shopify store costs the monthly plan plus your time and looks like a template. Freelancers (£800–£4,000) range from excellent to unreliable. UK agencies (£4,000–£15,000+) deliver polished, well-integrated stores but at office-overhead prices. We build the same calibre of store — Shopify, WooCommerce or bespoke — at 40–60% less, and we’re honest about when an off-the-shelf platform is genuinely the smarter, cheaper choice for your catalogue.
Codingclave vs Local UK Agencies
A growth store a UK agency prices at £6,000–£10,000 typically lands at £3,000–£5,000 with us, with the same payments, VAT, shipping and conversion features. For most UK retailers we recommend Shopify or WooCommerce because they’re the fastest route to a great store; we reserve bespoke Next.js Commerce for brands that genuinely need the performance or logic. Either way you get fixed milestones and a store your team can run.
Real Project Examples
Leicester jeweller
Shopify store + enquiry-to-showroom + wedding campaigns
Birmingham grocer
WooCommerce + click-and-collect + EPOS stock sync
London D2C brand
Headless Next.js Commerce + subscriptions
Cost Questions
Shopify has predictable monthly fees but adds up with apps and transaction costs; WooCommerce has no platform fee but needs hosting and maintenance. For most UK SMBs the total cost is similar — we recommend based on your products, volume and how hands-on you want to be.
Yes. We configure 20% VAT (and reduced/zero rates where relevant), Royal Mail/DPD/Evri shipping rates, and accounting exports so your VAT records stay Making Tax Digital compliant.
Yes. We integrate Stripe UK, PayPal, Apple Pay, Google Pay and Klarna "buy now, pay later" — the checkout options UK shoppers increasingly expect, all SCA-compliant.
Yes. We add click-and-collect and local delivery that share stock with your EPOS, so online and in-store inventory stay in sync and you don’t oversell.
Platform/hosting, payment fees per sale, any premium apps, and optional support. We lay these out clearly before you commit so the running cost is never a surprise.