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Planning application

A12 / B1119 Junction At Saxmundham Proposed Sizewell C Sizewell Power Station Road Sizewell Leiston Suffolk

Granted East Suffolk DC/25/4702/DRR28 Discharge of Requirements (28 days)

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

Proposal

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

As published by the council, reference DC/25/4702/DRR28

Application record

Reference
DC/25/4702/DRR28
Type
Discharge of Requirements (28 days)
Status
Permitted
Decision
Granted As published: Application Permitted
Received
1 Dec 2025
Validated
1 Dec 2025
Decided
24 Dec 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 4 applications since 2025: 3 approved, 0 refused.

  • DC/26/3502/DRR28 Awaiting decision

    A12 / B1119 Junction At Saxmundham Proposed Sizewell C Sizewell Power Station Road Sizewell Leiston Suffolk

    Bespoke Mitigation Plan (Noise and Vibration) Junction at Saxmundham AD BMP 17 Junction at Saxmundham Revision 02), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order

    Submitted 6 Oct 2026 Conditions
  • DC/25/3632/DRR28 Granted

    A12 / B1119 Junction At Saxmundham Proposed Sizewell C Sizewell Power Station Road Sizewell Leiston Suffolk

    Bespoke Mitigation Plan (Noise and Vibration) Junction at Saxmundham (AD BMP 17), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order

    Decided 16 Oct 2025 Conditions
  • DC/25/3347/CCC Granted

    A12 / B1119 Junction At Saxmundham Proposed Sizewell C Sizewell Power Station Road Sizewell Leiston Suffolk

    Consultation by County Council - SCC/0116/25/DoR - Discharge of Requirement 35 Highway Works No. 15 A12 / B1119 Junction at Saxmundham in Respect of SZC Co. Sizewell C Nuclear Power Station

    Decided 10 Sep 2025 Outline

Timeline

Dates from the published record

  1. 1 Dec 2025

    Received by East Suffolk

  2. 24 Dec 2025

    Decision issued: Application Permitted

  3. 9 Aug 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.

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 24 December 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 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.

Nearby applications

Within 0.3 miles

  • A12 / B1119 Junction At Saxmundham Proposed Sizewell C Sizewell Power Station Road Sizewell Leiston Suffolk

    DC/25/3347/CCC Submitted 28 Aug 2025 50 yards away

    Consultation by County Council - SCC/0116/25/DoR - Discharge of Requirement 35 Highway Works No. 15 A12 / B1119 Junction at Saxmundham in Respect of SZC Co. Sizewell C Nuclear Power Station

    Granted Outline 4 docs

  • A12 / B1119 Junction At Saxmundham Proposed Sizewell C Sizewell Power Station Road Sizewell Leiston Suffolk

    DC/25/3632/DRR28 Submitted 22 Sep 2025 50 yards away

    Bespoke Mitigation Plan (Noise and Vibration) Junction at Saxmundham (AD BMP 17), secured by the Noise Monitoring and Management Plan under Requirement 2 (Code of Construction Practice) of the Sizewell C Development Consent Order

    Granted Conditions 5 docs

  • 20 Bittern Road Saxmundham Suffolk IP17 1WT

    DC/21/4981/PNH Submitted 1 Nov 2021 300 yards away

    Prior Notification (Householder) - Single storey rear extension of 5m overall length. Brickwork to match existing and pitched roof.

    Granted Prior approval Extension 8 docs
    Small domestic

  • Sommersby 27 Heron Road Saxmundham IP17 1WR

    DC/20/1295/CLP Submitted 24 Mar 2020 400 yards away

    Certificate of Lawful Use (Proposed) - Single storey rear extension and partial conversion of garage.

    Granted Lawful development Extension 7 docs
    Small domestic

  • Land Off Saxon Road Saxmundham Suffolk

    DC/25/3917/DRC Submitted 14 Oct 2025 0.3 miles away

    Discharge of condition Nos. 4 and 5 of DC/22/1355/OUT - Outline Application (Some Matters Reserved) - Erection of five dwellings (Class C3), provision of car parking, hard and soft landscaping, access, creation of new open space and other associated works

    Granted Conditions 9 docs
    Several homes

  • Land Off Saxon Road Saxmundham Suffolk

    DC/25/4313/DRC Submitted 10 Nov 2025 0.3 miles away

    Discharge of Condition Nos. 18 & 20 of DC/22/1355/OUT - Outline Application (Some Matters Reserved) - Erection of five dwellings (Class C3), provision of car parking, hard and soft landscaping, access, creation of new open space and other associated works - Construction Environmental Management Plan (CEMP: Biodiversity) & Landscape and Ecological Management Plan (LEMP)

    Granted Conditions 8 docs
    Several homes

In East Suffolk

  • DC/26/3488/DRC Awaiting decision

    183 Normanston Drive Lowestoft Suffolk NR32 2PY

    Discharge of Condition Nos. 3 and 7 of DC/24/3846/ARM - Approval of Reserved Matters of DC/24/0716/OUT - Outline Application (Some Matters Reserved) - Subdivision of land to the rear of 183, Normanston drive and the construction of 2 no. detached dwellings with garages. - Appearance, landscaping, layout and scale. - Cycle storgae and Highways surface water.

    Received 6 Oct, published by the council 11 Oct 2026 Conditions
  • DC/26/2695/DRC Granted

    Land At Park Farm Loudham Hall Road Loudham Woodbridge Suffolk IP13 0NW

    Discharge of conditions 13 (Construction Environmental Management Plan: Biodiversity) and 17 (Construction Management Plan) of DC/21/5550/FUL (construction of 21MW solar farm with associated infrastructure)

    Received 29 Jul, published by the council 9 Aug 2026 Conditions
  • DC/26/3028/DRR42 Granted

    Sizewell C And Associated Development Sites Sizewell Leiston Suffolk

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

    Received 26 Aug, published by the council 7 Sep 2026 Conditions
  • DC/26/3438/DRC Awaiting decision

    4 Hackney Terrace Melton Woodbridge Suffolk IP12 1NN

    Discharge of Condition Nos. 3, 11, 12 and 14 of DC/23/4732/FUL - Demolition of existing annexe/extension and erection of a new dwelling - precise details of fences, walls and other means of enclosure, details of the provision of secure, covered, and lit cycle storage, details of the areas to be provided for the storage and presentation of refuse and recycling bins for collection/emptying and details of a hedge planting scheme (which shall include species, size and numbers of plants to be planted)

    Received 1 Oct, published by the council 11 Oct 2026 Conditions
  • DC/26/2755/DRC Granted

    The Gables The Green Grundisburgh Woodbridge Suffolk IP13 6TA

    Discharge of Condition No. 4 of DC/26/0532/FUL - Creation of a natural swimming pond - Written Scheme of Investigation

    Received 4 Aug, published by the council 15 Aug 2026 Conditions