Architectural fees can vary significantly, as there is no longer a fixed industry fee structure. Instead, costs depend on factors such as:
The architect’s fees and experience
Type, size, and complexity of the building
Location of the project
Level of bespoke design required (especially in residential projects)
This flexibility allows for greater transparency but also means costs can fluctuate. At DMS Architects, we ensure clear pricing from the outset, helping you make informed decisions about your investment. The Royal Institute of British Architects (RIBA) outlines three main ways architects typically charge for their services:
Percentage of Construction Costs
This traditional approach is still used for projects where the full scope of work is not yet defined. The architect’s fee is based on an agreed percentage of the overall construction budget. Historically, this ranged from 8-12%, but for more complex projects, it can be higher.
While straightforward, this method can become costly if the project scope changes significantly, as fees will need to be renegotiated. It also works best when there is a strong client-architect relationship to ensure trust in budget management.
Lump Sum Agreement
This option provides a clear, fixed fee for a well-defined project. It is calculated based on estimated hours and potential risks, giving clients greater cost certainty and helping with financial planning.
A lump sum agreement ensures transparency but can feel more transactional, potentially limiting flexibility if unforeseen design changes arise. However, a good architect will balance creativity with cost control, ensuring the project stays on track without compromising on design quality.
Time Charge Agreement
Operating on an hourly rate, a time charge agreement allows clients to pay as they go. Architects set a capped number of hours for specific tasks, with additional time requiring client approval.
This method offers flexibility, particularly in early design stages, but requires mutual trust to prevent costs from escalating. Asking for an estimated breakdown of time per project stage can help avoid surprises.
Additional Costs to Consider
Beyond the architect’s fees, there are additional expenses that may arise, including:
Local authority fees for planning applications and building control
Travel costs for site visits
Printing and administrative costs
VAT on architect’s services
While it may be tempting to choose the lowest architectural fee to save money, cutting corners can lead to poor design, planning issues, or regulatory non-compliance—all of which could be costly to fix. Investing in quality architectural services from the outset ensures a smoother process, better design, and greater long-term value for your property.
At DMS Architects, we tailor our fees to suit each project, ensuring transparency, value for money, and exceptional design. Get in touch to discuss your project and find the best approach for your budget.
