Cost guide
How much does a Full architectural service cost?
Planning a new home, extension, or a big remodel can feel exciting, but the costs might seem a bit daunting. We understand you want clarity and reassurance. On CertifySpace, we connect you with verified UK architectural firms who can bring your vision to life, from the first sketch to the final design. Let's break down what you can expect to pay for a full architectural service.
Typical price
£1,500 to £8,000
What changes the price
Project size
Larger projects, like a full new build, naturally require more design time than a small extension.
Design complexity
A highly bespoke, intricate design will involve more detailed work than a straightforward layout.
Architect experience
More experienced architects with a strong portfolio might charge a little more for their expertise.
Service scope
Some architects offer more hands-on project management, which adds to the overall cost.
Site conditions
Challenging sites with complex ground or access issues can increase design effort.
Location type
Urban or conservation areas might require more detailed planning and design considerations.
Prices by region
| Region | Low | Typical | High |
|---|---|---|---|
| London | £3,000 | £6,500 | £8,000 |
| South East | £2,500 | £5,000 | £7,000 |
| South West | £2,000 | £4,500 | £6,500 |
| East of England | £2,000 | £4,500 | £6,500 |
| Midlands | £1,800 | £4,000 | £6,000 |
| North West | £1,700 | £3,800 | £5,800 |
| North East and Yorkshire | £1,500 | £3,500 | £5,500 |
| Scotland and Wales | £1,600 | £3,600 | £5,600 |
Questions people ask
What is 'full architectural service'?
This service covers everything from your initial idea right through to detailed plans. It typically includes concept design, planning applications, and technical drawings for construction.
Are planning application fees included?
No, the architectural fee usually covers the preparation and submission of documents for planning. Any fees paid directly to your local council are separate.
Do I need an architect for a small extension?
While not always legally required, an architect brings valuable expertise. They can optimise space, manage regulations, and add significant value and appeal to your home.
How long does the design process take?
This varies greatly depending on the project's complexity and how quickly decisions are made. A simple extension might take a few weeks for design, while a new build could be several months.
What happens after the detailed design is complete?
Once designs are approved, your architect can help you find a builder and oversee the construction phase. This ensures your project is built to the highest standards and matches the approved plans.
Why do costs vary so much?
Architects' fees reflect their experience, the complexity of your project, and regional overheads. Getting multiple quotes through CertifySpace helps you find the right balance for your budget.