The single most misstated fact in the domain is the ARB ≠ RIBA distinction, and a verification engine must encode it. ARB (the Architects Registration Board) is the statutory regulator and keeps the legal register: ARB registration is mandatory to use the protected title “architect”. RIBA (the Royal Institute of British Architects) is a professional body, and RIBA Chartered membership is a voluntary credential on a separate roll. They are different credentials on different registers — a registered architect may or may not be RIBA Chartered, and (because regimes differ) a check against one says nothing definitive about the other. For verification: confirm ARB registration for the legal question (“is this person an architect?”), and treat RIBA Chartered as a separate, additional credential — never as a substitute for, or proof of, ARB registration.
At a glance
Entry requirements & restrictions
- ARB prescribed exam English-language requirement (if English is not first or dual language)
- IELTS Academic, 6.5 or above in each band score; alternative evidence considered only via ARB English Language Exemption form[4]
What it costs to qualify
Sources & verification
- ARB is the statutory regulator and the legal register (registration mandatory to use the title 'architect'); RIBA Chartered membership is a voluntary professional-body credential on a separate roll — different credentials on different registers, source, Last verified 2026-06-10
- RIBA itself documents that ARB registration and RIBA Chartered membership are separate, and that one does not automatically confer the other, source, Last verified 2026-06-10
- ARB annual registration (retention) fee 2026: £225.00, source, Last verified 2026-10-14 🔶
- ARB prescribed exam English-language requirement (if English is not first or dual language): IELTS Academic, 6.5 or above in each band score; alternative evidence considered only via ARB English Language Exemption form, source, Last verified 2026-10-14 🔶
- Prescribed exam: waiting list for exam dates: Approximately three months, first-come first-served, source, Last verified 2026-10-14 🔶
- Prescribed exam: eligibility checks before invitation to exam: Approximately three weeks, source, Last verified 2026-10-14 🔶
- Prescribed exam: result letter timing: Normally within three weeks of the examination, source, Last verified 2026-10-14 🔶
- ARB proof of qualification and registration certificate: £80.00 per certificate, source, Last verified 2026-10-14 🔶
Verified reference information, not professional, medical, legal or careers advice. Regulations change; always check the cited primary source before relying on it.