What is architecture?

Architecture, in plain terms.

At its simplest, architecture is the design of buildings and the spaces around them. It sits between art and engineering. A building has to work, stand up, meet regulations and stay within budget, and it should also be a good place to be. Architecture is the discipline that holds all of those demands together. The word covers both the thing and the practice: “the architecture of a city” means its buildings and streets, while “working in architecture” means the profession that designs them, from a house extension to a school, a hospital or a new neighbourhood.

What architects do.

Most projects follow the same arc. An architect listens to a client’s brief, studies the site and tests ideas through sketches, drawings and models. Once a design is agreed, it is developed in detail, coordinated with engineers and other consultants, and taken through planning and building regulations. On site, the architect helps make sure what gets built matches what was designed. Day to day that means drawing, digital modelling, meetings and a lot of problem solving. Good architects are as comfortable explaining a decision to a client as they are working it out on paper.

Who works in architecture.

A practice is a team. Architectural assistants, often between qualifications, work on drawings, models and design development. Architectural technologists and technicians specialise in how buildings go together, BIM specialists manage the digital models, and interior designers and landscape architects shape interiors and outdoor space. Practices range from sole practitioners to global firms, and many specialise in sectors such as housing, education, healthcare or workplace.

“Architect” is a protected title.

In the UK, you can only practise or do business under a name or title containing “architect” if you are on the Architects Register, kept by the Architects Registration Board (ARB). The protection comes from the Architects Act 1997, and misusing the title is a criminal offence with a fine of up to £2,500 for each offence. The law protects the title rather than the work. Titles such as architectural assistant are not protected in the same way, and the Act expressly allows landscape architect, naval architect and golf-course architect.

How you qualify.

The traditional UK route has three stages. Part 1 is usually an undergraduate degree, Part 2 a further master’s-level qualification, and Part 3 the professional practice qualification taken after experience in practice. In between, most people work as architectural assistants. ARB is changing this framework. Its normal new route is an accredited master’s-level qualification covering academic outcomes, followed by an accredited practice qualification. ARB will stop accrediting bachelor’s-only qualifications after December 2027, and current Part 2 and Part 3 qualifications must move to the new system by 31 December 2028. If you are starting now, ask your university how your course fits.

Earning while you qualify.

Apprenticeships are another way in. The Level 6 Architectural Assistant apprenticeship leads to a Part 1 degree. The Level 7 Architect apprenticeship covers Part 2 and Part 3, needs Part 1 to start and typically lasts four years. Apprentices earn a salary and pay no tuition fees. Since January 2026, government funding for new Level 7 apprentices is limited to ages 16 to 21, or under 25 for care leavers and people with an EHC plan. Otherwise the practice pays for the training.

What architecture pays.

Pay rises with each qualification and with experience, and London pays more than most regions. Our salary guide sets out current benchmarks for each role and stage.

Is architecture right for you?

It suits people who enjoy both ideas and detail, like drawing and problem solving, and want to see their work become real. The training is long, so talk to people in practice and get work experience early.

Next step: read our Part I, Part II, Apprentice and Architect role guides, compare pay in the salary guide, or browse live architecture jobs.