“How much does SEO cost?” is a bit like asking how much a car costs — the honest answer is “it depends what you need it to do.” But that’s a frustrating answer when you’re trying to budget, so here are real 2026 UK figures and, more importantly, how to tell whether you’re getting value or paying for hot air.
The typical UK price ranges
Across the UK market in 2026, SEO is usually priced one of three ways:
- Monthly retainer — from around £300/month. The most common model for ongoing work. Small local campaigns start near the lower end; competitive or national campaigns climb from there.
- One-off project — from around £500. Good for a specific job: a technical audit, a site migration, or fixing a drop in rankings.
- Hourly / consultancy — from around £50/hour. Useful for advice, training, or a second opinion rather than full delivery.
Anything advertised at “£99/month, guaranteed page one” should set off alarm bells — more on that below.
What actually drives the price
Four things move the number more than anything else:
- Competition. Ranking a plumber in a small town is far easier — and cheaper — than ranking a national e-commerce brand.
- Your starting point. A fast, well-built site needs less remedial work than a slow one riddled with technical issues.
- Scope. Local SEO for one location is a fraction of the work of a 500-page site in five cities.
- Content. Someone has to research, write and publish genuinely useful pages. That’s time, and time is the cost.
What you should be getting for the money
Whatever the figure, a reputable SEO engagement should include technical health (indexing, speed, mobile), on-page work (titles, headings, content depth), a content plan, local signals where relevant, and — non-negotiable — transparent reporting tied to traffic and enquiries, not vanity metrics. If you can’t see what’s being done or why, you’re not buying SEO, you’re buying invoices.
The “guaranteed #1” trap
No one can guarantee a specific Google ranking — Google itself says so. Anyone who promises it is either misleading you or planning to use risky tactics that can get your site penalised. Honest SEO sells a process and a realistic timeline, not a guaranteed position.
Cheap SEO is usually the expensive option
The £99/month packages typically mean automated, low-quality links and spun content. At best they do nothing; at worst they trigger a penalty that costs far more to clean up than good SEO would have cost in the first place. We’d rather you spent £0 than spent it on something that sets you back.
How we think about it
We’d rather under-promise and show our working. In fact, we’re proving our own approach in public — you can follow our live SEO case study, where we grow this site with a £0 ad budget and publish the numbers as they move. If you want a straight conversation about what your situation would realistically need, here’s how we approach SEO in Cheltenham, and our pricing is laid out plainly.
The short version: budget from around £300/month for meaningful local SEO, expect movement in three to six months, and be wary of anything that sounds too cheap or too certain.