Planning Applications in Sizewell, Suffolk

Planning authority: East Suffolk Council

Search current and historic planning applications in Sizewell, Suffolk, published by East Suffolk Council - 3 in the last 90 days. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 3 of 3 applications
1 Sept 2026 Awaiting decision DC/26/3028/DRR42

Sizewell C And Associated Development Sites Sizewell Leiston Suffolk

Development Consent Order Requirement 9 - Main Development Site: Site Clearance of the Sizewell C Development Consent Order

Discharge of Requirements (42 days) East Suffolk
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20 Jul 2026 Awaiting decision DC/26/2576/DRR

Proposed Sizewell C Sizewell Power Station Road Sizewell Leiston Suffolk

Discharge of Requirement 19 (Main development site: Marine infrastructure) - Temporary Hard Coastal Defence Feature (part of Work No. 1A(n)) of the Si...

Discharge of Requirements (56 days) East Suffolk
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3 Jul 2026 Approved DC/26/2417/DRR

Sizewell C And Associated Development Sites Sizewell Leiston Suffolk

Development Consent Order Requirement 27 - Main development site: Marsh harrier of the Sizewell C Development Consent Order

Discharge of Requirements (56 days) East Suffolk
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Nearby areas

IP1629 appsLeiston16 appsAldeburgh17 appsIP1517 appsSaxmundham7 appsWalberswick8 apps

Nearby councils

East Suffolk (802) · Great Yarmouth (141) · Broads (56) · Ipswich (227) · Babergh Mid Suffolk (984)

Parish council areas near Sizewell

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Show Leiston Parish CouncilShow Aldringham cum Thorpe Parish Council

Data updated daily. Source: East Suffolk Council planning portal.