Practice
27 July 2026
13 min read
Almost every Building Regulations Principal Designer is running the appointment from a spreadsheet, and almost every spreadsheet descends from the tracker RIBA publishes. Where that came from, the three things it gets right, the six places it runs out, and seven changes that make yours defensible without buying anything.
Read the article →
Guide
Updated July 2026
The reference piece on the role: what it is, where it sits in the Building Regulations 2010, how England and Wales differ, when the appointment must be made, what the duties are, and how competence is evidenced.
Read the guide →
In draft
What a Gateway 2 submission is actually assessed on
Applications that never reach determination usually fail on completeness rather than on the design. A look at what the Building Safety Regulator's published data shows, and what the BRPD's record contributes to the pack.
We publish when there is something worth saying rather than to a schedule. If you hold a BRPD appointment and there is a question you cannot get a straight answer to, send it to info@comp3.co.uk and it may become the next piece.