How Much Does a Trade-In Website Cost in 2026?

If you’re running a phone shop, a buyback business, or any kind of device trade-in operation and you’re looking at getting a website built, the first question is always the same: how much is this going to cost?
The answer depends entirely on which route you take. There are two realistic options in 2026, and the cost difference between them is enormous.

Option 1: Custom build — £15,000 to £50,000+

A custom trade-in website built from scratch by a developer or agency typically costs between £15,000 and £50,000, depending on the scope. That’s not an inflated number — it reflects what’s actually involved.
A trade-in website isn’t a brochure site with five pages. To run a real buyback operation online, you need a customer-facing website where visitors can select their device, choose a condition, get an instant quote, and book a trade-in. Behind that, you need an admin dashboard where your team can manage every booking through a pipeline — receiving devices, grading them, processing payments, handling disputes, sending revised offers, and communicating with customers at every stage.
Then there’s the email system. A professional trade-in operation sends booking confirmations, device received notifications, testing results, payment confirmations, revised offers, lock removal requests, and reminder sequences. That’s 25–30 email templates, all branded, all triggered automatically.
On top of that, you need shipping integration (Royal Mail or another carrier), payment processing, a pricing engine that handles conditions, networks, and storage variants, customer accounts with order tracking, and a grading system with configurable checklists.
Build all of that from scratch and you’re looking at 3–6 months of development minimum, plus ongoing maintenance costs of £500–2,000 per month for hosting, security patches, bug fixes, and feature updates. You’ll also need that developer available whenever something breaks or needs changing — which means either a retainer or expensive ad-hoc rates.
The total cost of ownership over the first two years of a custom build is typically £25,000–80,000.

Option 2: SaaS platform — from £149/month

The alternative is a purpose-built SaaS platform that already has everything a trade-in operation needs, ready to go.
This is the approach I took when I built ReGraded — a multi-tenant trade-in management platform with over 150 features. Every operator gets their own fully branded website under their own domain, with instant pricing, customer accounts, 28+ branded emails, shipping labels, payment processing, a full CMS, and an admin dashboard that handles online bookings, walk-in counter buying, and bulk orders in a single pipeline.
The cost starts at £149 per month with a one-time setup fee from £999. The platform launches in 48 hours. Every feature is included at every pricing tier — no add-ons, no feature gates, no hidden costs.
The total cost of ownership over the first two years is roughly £4,500–8,500, depending on the tier. That’s a fraction of a custom build, with no maintenance responsibility on your side.

What you get with each approach

Here’s a direct comparison of what each route delivers:
Customer-facing website — Custom: you design and build every page. SaaS: 40+ page branded website included, fully configurable via CMS.
Admin dashboard — Custom: built to your spec but takes months. SaaS: full pipeline management, walk-in buying, bulk orders, all ready from day one.
Email system — Custom: you build and maintain 25–30 templates. SaaS: 28+ branded emails included, all configurable per tenant.
Shipping — Custom: you integrate Royal Mail or another carrier. SaaS: Royal Mail Click & Drop built in, with tracking sync.
Payments — Custom: you build batch processing and failed payment recovery. SaaS: batch payments, Stripe integration, and customer self-service bank details included.
Comparison sites — Custom: you build each feed individually. SaaS: Compare and Recycle integration included, with pricing feed, postback receiver, and order status sync.
Ongoing maintenance — Custom: your responsibility (or your developer’s retainer). SaaS: platform updates, security patches, and new features are continuous and included.
Time to launch — Custom: 3–12 months. SaaS: 48 hours.

When does a custom build make sense?

A custom build makes sense when your requirements are genuinely unique — when no existing platform can accommodate your specific workflow, product type, or integration needs. If you’re building something that doesn’t exist anywhere in the market, custom development is the only option.
But for the vast majority of phone shops, electronics retailers, and buyback operators, the workflow is fundamentally the same: customer gets a quote, sends the device, you grade it, you pay them. The differences are in branding, pricing, and configuration — not in the underlying system. That’s exactly what a multi-tenant SaaS platform is designed to handle.

The bottom line

If you’re weighing up the cost of a trade-in website, the honest answer is: a custom build will cost you 5–10x more than a SaaS platform, take 10–50x longer to launch, and require ongoing developer involvement that a platform handles for you automatically.
I built ReGraded because I’ve spent 20 years building ecommerce platforms and I’ve seen too many businesses spend £20,000+ on custom builds that a well-designed SaaS product could have delivered in a week for a fraction of the cost.
See the full pricing breakdown or book a 30-minute demo and I’ll walk you through the entire platform with your branding.