ePrivacy and GPDR Cookie Consent by Cookie Consent What happens after you've obtained planning permission?

What happens after you've obtained planning permission?

3 min read
Oct '25 • by Rushal Ahmed

Quick summary

Once you have planning permission, the next step is the building regulation process, which involves detailed design work, inspections, and obtaining approvals from an inspector. This phase can take several weeks and may involve costs for drawings and surveys, but it is essential for ensuring your build meets legal standards before starting work.

Getting planning permission or a lawful development certificate can take between 8-10 weeks, so it’s good to apply early. However, once you know that your project is officially in the clear, there’s still one final stage before work can begin: the building regulation process.

During this phase, your architect will draw detailed designs along with construction notes ensuring the designs follow building regulations. You’ll also need to hire a structural engineer, a CCTV surveyor and an approved inspector.

Here are the answers to a few of the most commonly asked questions about this stage of your project...

How much does an architect charge?