Planning application
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Bespoke Mitigation Plan (Noise and Vibration) - Ancillary Construction Area (MDS BMP 6 ACA Revision 04), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order
As published by the council, reference DC/26/1974/DRR28
Application record
- Reference
- DC/26/1974/DRR28
- Type
- Discharge of Requirements (28 days)
- Status
- Permitted
- Decision
- Application Permitted
- Received
- 28 May 2026
- Validated
- 28 May 2026
- Decided
- 23 Jun 2026
- Ward
- Aldeburgh And Leiston
- Parish
- Leiston Cum Sizewell
- Decision by
- Delegated Decision
Site history
Applications at this address on the East Suffolk register
This site has had 20 applications since 2024: 17 approved, 0 refused.
-
DC/26/3028/DRR42 Awaiting decision
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
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DC/26/2839/DRR28 Granted
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
Bespoke Mitigation Plan (Noise and Vibration) Main Development Site Roads (MDS BMP 5), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order
-
DC/26/2417/DRR Awaiting decision
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
-
DC/26/1949/CON Granted
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
Discharge of Requirement 3 (6) (A) - Project wide: Archaeology and peat, post-excavation assessments in respect of SZC Co. Sizewell C Nuclear Power Station
-
DC/26/1956/CCC Granted
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
County Council Consultation - SCC/0088/26/DoR - Discharge of requirement 10 project wide: public rights of way implementation plan for coast path in respect of szc co. Sizewell c nuclear power station
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DC/26/0622/CON Granted
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
Consultation - Sizewell C pUXO Investigation Spring 2026.
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DC/25/4632/DRC Granted
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
Discharge of Condition Nos. 2, 3 and BNG1 of DC/24/4158/FUL - Excavation to create five ponds within a basin and creation of an earth bund in connection with natterjack toad habitat. - Habitat Management and Monitoring Plan (HMMP) and Ecology BNG Gain Plan.
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DC/25/4447/DRR28 Granted
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
Bespoke Mitigation Plan (Noise and Vibration) Main Development Site (MDS) Road Works (MDS BMP 5 Rev 4), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order
-
DC/25/4446/DRR28 Granted
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
Bespoke Mitigation Plan (Noise and Vibration) Temporary Construction Area (TCA) Works (MDS BMP 7 Rev 4), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order
-
DC/25/4281/DRR28 Granted
Sizewell C And Associated Development Sites Sizewell Leiston Suffolk
Bespoke Mitigation Plan (Noise and Vibration) Ancillary Construction Area (ACA) Works (MDS BMP 6 Rev 3), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order
Timeline
Dates from the published record
-
28 May 2026
Received by East Suffolk
-
23 Jun 2026
Decision issued: Application Permitted
-
24 Jul 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
East Suffolk granted permission on 23 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
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