Seabank Power Station Severn Road Avonmouth Bristol BS11 0YL
Approved on 26 November 2025
Council decision: Condition application decidedDelegated (officer decision)
Proposal
The National Grid (Hinkley Point C Connection Project) Order 2016 (As amended) Formal Submission to discharge of Requirement 28 Seabank substation flood defence for Stage 12 of the authorised development. - seeking extension of time to implementation of flood defences previously approved at Seabank Substation by BCC under ref. 22/05815/REQU.
- Received
- 22 October 2025
- Decision level
- Delegated (officer decision)
- Council
- Bristol City Council
- Ward
- Avonmouth & Lawrence Weston
- ReceivedReceived22 Oct
- ValidatedValidated22 Oct
- Consult.Consultation25 Nov
- TargetTarget Date17 Dec
- DecidedDecided26 Nov
Decided in 35 days
About this application
This is a planning application for an extension at Seabank Power Station Severn Road Avonmouth Bristol BS11 0YL. Bristol has handled 13,539 applications of this type. This one was decided in 35 days, 7 days quicker than Bristol's typical decision time. There are no previous applications recorded at this address. In the past year there have been 90 applications across Avonmouth & Lawrence Weston. We hold 609 applications in total for the BS11 postcode area.
Application details
- Postcode
- BS11 0YL
- Application type
- Requirement for Development Order
- Scale / size
- Small
- Parish
- Avonmouth And Lawrence Weston
Planning application dates
- Date validated
- 22 October 2025
- Consultation expiry
- 25 November 2025
- Consultation end
- 25 November 2025
- Target decision date
- 17 December 2025
- Permission expires
- 26 November 2030
Planning decision
- Statutory period
- 56 days
Additional information
- Planning Portal ID
- PP-14424761
- Documents
- 7
- Constraints
- 1
Site constraints
Designations at the address point. Ones next to the site may also apply.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)
flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Source: Bristol
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Around this site
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- P40 LtdElectrician0.6 mi
- Total Project Solutions LtdWindow & Door Installer1.1 mi
- J N Services Electrical LtdElectrician1.1 mi
- Access4Lofts Bath1.2 mi
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