House extension drawings
Single or double storey, rear, side or wrap-around. As your extension architect, we design house extensions and prepare the extension plans, building control and structural drawings to deliver them.
An extension is one of the biggest ways to change how your home works. Depending on size and materials, it may fall under permitted development or need full planning permission. We check the route and design an extension that is both right for you and buildable.
- Design the extension around your brief and budget
- Confirm whether planning permission is required
- Prepare planning, building control and structural drawings
- Coordinate architecture and structure throughout
- Existing and proposed extension drawings
- Planning and building control packages
- Structural calculations for the works
- One coordinated design and engineering team
Frequently asked
Do I need planning permission for an extension?
Some extensions fall under permitted development; larger ones need full planning permission. The right route depends on size, height, materials and your property. We confirm at the outset.
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Ready to get started?
Tell us about your project and we'll talk you through the right stages, the likely route and what to expect.