Are you planning an extension or maybe an orangery but wondered how much it might cost? Use our simple calculator to see how much your project will cost for the Concept Design and Planning Application submission stages by giving us a few details about your project below.

For more information about the planning permission and designation, take a moment to read our Planning Permission information. We work at your pace and you schedule the stages as you need them. 

Need to save your calculation for later or share it with someone else? Simply hit the Save for Later button below the form.