Double Storey ExtensionYour complete
Your complete
build guide.
Your guide to project managing a two-storey extension — adding space on both ground and first floors
8Phases
53Tasks
19Free
Do You Need Planning Permission for Your Extension?FreePermitted Development Rules for Extensions: What You Can Build Without PlanningFreeThe Planning Portal: What It Is and How to Use ItEmailFinding an Architect for Your ExtensionEmailPrior Approval for a Larger Home ExtensionEmailPurchasing OS Maps for Your Planning ApplicationEmailSubmitting a Planning Application: The Full ProcessEmailWhat Does a Structural Engineer Do for Your Extension?EmailTalking to Neighbours About Your ExtensionEmailParty Wall Agreements: What You Need to Know Before You StartFreeBuilding Control: How to Apply and What to ExpectEmailWhat Building Control Inspects at Each StageEmailAppealing a Planning DecisionEmail