Power plant · Maldon, England, United Kingdom
Maldon Hall
Maldon Hall is a permitted power plant in Maldon, England, United Kingdom, with 40 MW of capacity, operated by Green Investment Group.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Maldon (coordinates), England | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Address | Land North West Of Maldon Hall, Spital Road, Maldon, CM9 6D | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Status | Permitted (appeal granted) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Permit date | 13 May 2019 (permit 17/01106/FUL, Town and Country Planning Act, issued by Maldon) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Application date | 29 Sept 2017 (reference 17/01106/FUL, planning authority Maldon) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Decision date | 13 May 2019 (granted, reference 17/01106/FUL, planning authority Maldon) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Decision date | 15 Dec 2017 (refused, reference 17/01106/FUL, planning authority Maldon) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Decision date | 13 May 2019 (appeal granted, reference 17/01106/FUL, planning authority Maldon) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Operator | Green Investment Group | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Capacity | 40 MW | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Technology | Battery (stand-alone storage) | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
| Coordinates | 51.7297, 0.6746 | DESNZ Renewable Energy Planning Database (REPD) · Open Government Licence v3.0 · checked 24 Oct 2026 |
Research on this power plant and its operator.Who owns it up to the parent company, its grid connection and planning status, and an introduction to the operator.
Request researchLatest events
Dated events about this power plant from official notices and registers, newest first. All recent changes.
- Permit granted (appeal granted, planning authority Maldon, reference 17/01106/FUL)
- Permit granted (planning authority Maldon, reference 17/01106/FUL)
- Permit refused (planning authority Maldon, reference 17/01106/FUL)
- Permit applied for (planning authority Maldon, reference 17/01106/FUL)
How it compares
Maldon Hall is the 836th-largest of 2,174 power plants planned, permitted or under construction in England and the 1,342nd-largest of 3,222 in the United Kingdom by capacity; its 40 MW is <0.1% of the 300,461 MW of power plants planned, permitted or under construction we hold for the United Kingdom. It is not built yet, so it is ranked among the power plants planned, permitted or under construction in our data, apart from the ones running today. Ranks and totals cover the ones that report their capacity.
| Within | Rank | Total | Share |
|---|---|---|---|
| England | 836th of 2,174 | 185,888 MW | <0.1% |
| United Kingdom | 1,342nd of 3,222 | 300,461 MW | <0.1% |
| All power plants planned, permitted or under construction in our data | 2,556th of 6,455 | 664,040 MW | <0.1% |
Nearby
Within 50 km of this power plant: 10 data centers, 1 transmission line, 1 AI supercomputer and 1 grid connection (6.94 MW), measured from the coordinates in the facts above. The table shows the nearest 6, up to 3 per kind.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| CityFibre Cabinets | Data center | — | — | 18 km |
| Imperium 315 | Data center | — | — | 21 km |
| Bramford to Twinstead | Transmission line | — | Permitted | 33 km |
| NVIDIA Cambridge-1 | AI supercomputer | 202 H100e | Operating | 38 km |
| Kao Data KLON-01 | Data center | — | — | 38 km |
| Solar 6.935 MW grid connection at Maiden Newton | Grid connection | 6.94 MW | Operating | 49 km |
Operator and place
More from Green Investment Group
- Outer Dowsing Offshore Wind Farm1,500 MW
- Walpole Bank40 MW · under construction
Other power plants in England
- Walpole Flexible Generation Project2,000 MW
- Outer Dowsing Offshore Wind Farm1,500 MW
- Hornsea 2 - Optimus and Breesea1,320 MW
- Hornsea 1 - Heron & Njord1,218 MW
- Atlantic Array One - Bristol Channel Zone1,200 MW
- Five Estuaries - Wind Farm1,080 MW
- Rugeley Power Plant Conversion1,000 MW
- Teesworks Battery Storage Project1,000 MW
Data on this page
- Contains public sector information licensed under the Open Government Licence v3.0. DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- Epoch AI. Epoch AI supercomputers, CC BY 4.0.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.
- © OpenStreetMap contributors. OpenStreetMap data centers, ODbL 1.0.
- Contains public sector information licensed under the Open Government Licence v3.0. Planning Inspectorate: National Infrastructure Projects, Open Government Licence v3.0.
- RVO SDE(+)(+) projecten in beheer and SDE viewer. RVO SDE(+)(+) projecten in beheer and SDE viewer, Free reuse, no attribution required.
- SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.