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Planning application

Sizewell C And Associated Development Sites

Granted East Suffolk DC/25/2665/CON Other Consultation

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Consultation - Marine Environmental Monitoring Plan (MEMP), pursuant to Condition 15(1) of the Sizewell C Deemed Marine License

As published by the council, reference DC/25/2665/CON

Application record

Reference
DC/25/2665/CON
Type
Other Consultation
Status
Responded
Decision
Granted As published: No Objections
Received
7 Jul 2025
Validated
7 Jul 2025
Decided
1 Aug 2025
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 17 applications since 2024: 15 approved, 0 refused.

  • DC/26/2447/DRR Awaiting decision

    Sizewell C And Associated Development Sites

    Development Consent Order Requirement 4 - Project wide: Terrestrial ecology monitoring and mitigation plan of the Sizewell C Development Consent Order

    Submitted 7 Jul 2026 Conditions
  • DC/26/1096/DRR42 Awaiting decision

    Sizewell C And Associated Development Sites

    Discharge of Requirement 9 (Main development site: Site clearance) of the Sizewell C Development Consent Order Application Type: discharge of requirement - 42 days (/DRR)

    Submitted 20 Mar 2026 Conditions
  • Sizewell C And Associated Development Sites

    Bespoke Mitigation Plan (Noise and Vibration) Yoxford Roundabout (AD BMP 13 Rev 7), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order.

    Decided 5 Mar 2026 Conditions
  • Sizewell C And Associated Development Sites

    Bespoke Mitigation Plan (Noise and Vibration) Rail Works March 2026 - November 2026 (AD BMP 14 Rev 4), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order

    Decided 26 Feb 2026 Conditions
  • Sizewell C And Associated Development Sites

    Bespoke Mitigation Plan (Noise and Vibration) Northern Park and Ride (AD BMP 4 Rev 5), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order

    Decided 27 Feb 2026 Conditions
  • Sizewell C And Associated Development Sites

    Sizewell C Deed of Obligation, Noise Mitigation Scheme - Schedule 12 Annex W: Junction South of Bramfield, Refreshed Noise Assessment

    Decided 7 Jan 2026 Conditions
  • DC/25/3731/DRR Granted

    Sizewell C And Associated Development Sites

    Discharge of Requirement 26 (Main development site: Wet woodland) - Pakenham (Work No. 18) of the Sizewell C Development Consent Order

    Decided 24 Nov 2025 Conditions
  • Sizewell C And Associated Development Sites

    Development Consent Order Requirement 30 (Accommodation campus: Buildings and Structures) of the Sizewell C Development Consent Order

    Decided 1 Sep 2025 Conditions
  • DC/25/2591/CCC Granted

    Sizewell C And Associated Development Sites

    Consultation - DISCHARGE OF REQUIREMENT 23 MAIN DEVELOPMENT SITE HIGHWAY WORKS NO. 1C (LEISTON DRAIN BRIDLEWAY BRIDGE) IN RESPECT OF SZC Co. SIZEWELL C NUCLEAR POWER STATION

    Decided 29 Sep 2025 Outline
  • DC/25/2580/DRR Granted

    Sizewell C And Associated Development Sites

    Discharge of Requirement 5 (Project wide: Surface and Foul Water Drainage) Partial discharge for Southern Park and Ride (Work No. 10) of Sizewell C Development Consent Order

    Decided 1 Sep 2025 Conditions

Timeline

Dates from the published record

  1. 7 Jul 2025

    Received by East Suffolk

  2. 1 Aug 2025

    Decision issued: No Objections

  3. 2 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

2 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

East Suffolk granted permission on 1 August 2025, 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 outline applications

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Sizewell C And Associated Development Sites

    DC/24/2929/CON Submitted 14 Aug 2024 50 yards away

    Consultation - Initial Programme of Works to the MMO for it's review and potential discharge relating to Condition 7(1) of the Deemed Marine Licence (DML).

    Granted Outline 3 docs
  • Sizewell C And Associated Development Sites Saxmundham To Leiston Branch Line And New Green Rail Route Leiston Suffolk

    DC/25/3244/DRR28 Submitted 20 Aug 2025 100 yards away

    Bespoke Mitigation Plan (Noise and Vibration) Rail Works September 2025 - February 2026 (AD BMP 14 - updated), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order

    Granted Conditions 7 docs
  • Proposed Sizewell C Sizewell Power Station Road Sizewell Leiston Suffolk

    DC/25/4721/DRR42 Submitted 4 Dec 2025 100 yards away

    99% historically approved · decision due ~29 Jan

    Discharge of Requirement 31 (Rail infrastructure) - Green Rail Route of the Sizewell C Development Consent Order

    Awaiting decision Conditions 5 docs
  • Sizewell C And Associated Development Sites

    DC/25/2591/CCC Submitted 30 Jun 2025 100 yards away

    Consultation - DISCHARGE OF REQUIREMENT 23 MAIN DEVELOPMENT SITE HIGHWAY WORKS NO. 1C (LEISTON DRAIN BRIDLEWAY BRIDGE) IN RESPECT OF SZC Co. SIZEWELL C NUCLEAR POWER STATION

    Granted Outline 2 docs
  • Sizewell C And Associated Development Sites

    DC/25/2580/DRR Submitted 30 Jun 2025 100 yards away

    Discharge of Requirement 5 (Project wide: Surface and Foul Water Drainage) Partial discharge for Southern Park and Ride (Work No. 10) of Sizewell C Development Consent Order

    Granted Conditions 17 docs
  • Sizewell C And Associated Development Sites

    DC/26/1096/DRR42 Submitted 20 Mar 2026 100 yards away

    99% historically approved · decision due ~15 May

    Discharge of Requirement 9 (Main development site: Site clearance) of the Sizewell C Development Consent Order Application Type: discharge of requirement - 42 days (/DRR)

    Awaiting decision Conditions 5 docs

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    A12 Between Junctions 58 (Seven Hills) And Woods Lane Roundabout Woodbridge Suffolk

    County Council Consultation - Transport improvements to the A12 from Junction 58 (Seven Hills, Ipswich) to Woods Lane Roundabout, Woodbridge including the upgrade from a single carriageway to dual carriageway between A12 / B1438 and the A12 / B1078, Construction of a new pedestrian bridge and other highways and pedestrian improvements.

    Received 25 Aug, published by the council 31 Aug 2026 Outline
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    Received 15 Sep, published by the council 23 Sep 2026 Outline
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    Received 16 Sep, published by the council 23 Sep 2026 Outline
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    YouDrink Bottleshop & Taproom 4 Thoroughfare Halesworth Suffolk IP19 8AH

    Consultation - RENEWAL of pavement licence - 2 tables 4 chairs, Area infront of the premises - 5.2m x 2.5m, Monday to Sunday 09:00 until 23:00

    Received 16 Sep, published by the council 23 Sep 2026 Outline
  • DC/26/3431/CON Awaiting decision

    Black Barn Farm Monewden Road Charsfield Woodbridge Suffolk IP13 7QE

    Consultation - To install electronic communications apparatus/development ancillary to radio equipment housing on behalf of Cornerstone.

    Received 30 Sep, published by the council 4 Oct 2026 Outline