Planning application · Battery storage · The Planning Inspectorate - National Infrastructure
Green Hill Solar Farm & Battery Storage
Granted600 MWApplication EN010170Submitted 19 June 2025Granted by the Secretary of State 8 October 2026
Status as recorded in the register on 3 August 2026: Application Submitted
Newer official status: Granted development consent by the Secretary of State on 8 October 2026 (source: Planning Inspectorate, national infrastructure project EN010170, checked 9 Oct 2026)
The Secretary of State for Energy Security and Net Zero granted development consent on 8 October 2026.
The application
- Application number
- EN010170
- Planning authority
- The Planning Inspectorate - National Infrastructure
- County or area
- Northamptonshire
- Nation
- England
- Technology
- Battery storage (Co-located with RE)
- Capacity
- 600 MW
- Status
- Granted development consent by the Secretary of State (newer official status; the register records Application Submitted)
- Operator or applicant
- Island Green Power
- Location
- Wilby Road, Mears Ashby, NN6 0EB
Timeline
- 19 June 2025 Planning application submitted
- 8 October 2026 Granted by the Secretary of State
Preview of the planning evidence pack for this site
The pack for this site lists 5 comparable battery incidents in the United Kingdom, grid-scale only, nearest first. The nearest is EIR-0584, Fire in a battery container at Rufford Colliery BESS, Rainworth, caused by a short circuit in NMC cells, 95 km from this site.
| Reference | Year | Incident | From the site | Severity |
|---|---|---|---|---|
| EIR-0584 | 2026 | Fire in a battery container at Rufford Colliery BESS, Rainworth, caused by a short circuit in NMC cells | 95 km | Significant |
| EIR-0058 | 2025 | Fire in two battery containers at Cirencester Hybrid Solar Farm, Gloucestershire | 102 km | Significant |
| EIR-0109 | 2025 | Fire in single battery unit at Thurrock BESS under construction | 121 km | Significant |
| •••••••• | •••• | •••••••••••••••••••••••••••••• | •••• | •••••• |
| •••••••• | •••• | •••••••••••••••••••••••••••••• | •••• | •••••• |
The first 3 rows as the pack shows them. The other 2 are in the pack, each with its distance, sources and the fire service guidance it bears on.
The map
Summary for this site
This part of the pack is written for this site and opens with the pack. This part of the pack is written for this site and opens with the pack. This part of the pack is written for this site and opens with the pack.
Paragraphs for the planning statement
This part of the pack is written for this site and opens with the pack. This part of the pack is written for this site and opens with the pack. This part of the pack is written for this site and opens with the pack. This part of the pack is written for this site and opens with the pack.
In the full packWhat the planning evidence pack adds for this application
The pack is made for Green Hill Solar Farm & Battery Storage from the register and the government planning database: every comparable incident, nearest first, with its sources; the schemes refused, withdrawn or taken to appeal within 40 km, your council first; and the fire service guidance each incident bears on. One fixed, dated file, as a PDF, a web page and a Word document.
- Incidents within 50 km
- •••
- Nearest recorded incident
- ••••••
- UK grid-scale incidents, with NFCC notes
- ••••
- Schemes refused within 40 km
- •••
- Nearest refused scheme
- ••••••••••••
- Appeals within 40 km
- •••
- Decisions in The Planning Inspectorate - National Infrastructure
- ••••••••
- Sites of a similar size, worldwide
- ••••
- NFCC guidance points
- ••••••••
- Sources and citations
- ••••••••••
Launch price: £145 until 31 October (normally £295). By email in minutes. The order form arrives filled in from this application.
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Want to see a pack first? Download a sample pack (PDF). It is an example pack for a 50 MW battery project in Lincolnshire, with every section and the first rows of each table.
The site's own page has its map, the energy sites around it and anyone can follow it for changes. Every planning application. Every application in The Planning Inspectorate - National Infrastructure.
Data updated 3 August 2026 from the Renewable Energy Planning Database (DESNZ), published quarterly.
Contains public sector information licensed under the Open Government Licence v3.0 (Renewable Energy Planning Database, Department for Energy Security and Net Zero). The dataset. The register adds only the incidents and the counts.