Grid connection · England, United Kingdom
Claredown Farm (Previously Known As Hickford Hill Sudbury) grid connection
Claredown Farm (Previously Known As Hickford Hill Sudbury) grid connection is a grid connection in England, United Kingdom, with 20 MW of capacity, held by OST Energy.
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 | England (connects at Belchamp Grid 33kV) | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Status | Operating (connected) | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Holder | OST Energy | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Attached to | Claredown Farm (matched by name+coordinates+technology+capacity, 0.37 km away) | Rare Context entity resolution · CC0 1.0 · checked 25 Oct 2026 |
| Capacity | 20 MW | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Technology | Battery storage | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Grid operator | Eastern Power Networks plc (UK Power Networks, East England licence area) | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Connection date | 1 Feb 2018 | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Voltage | 33 kV | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
| Coordinates | 52.0708, 0.6059 | UK Power Networks open data portal · CC BY 4.0 · checked 25 Oct 2026 |
Research on this grid connection and its holder.Who holds it up to the parent company, the project behind it and its connection date, and an introduction to the holder.
Latest events
Dated events about this grid connection and the records linked to it from official notices, registers and owners' press releases, newest first. All recent changes.
- Commissioned: Claredown Farm
- Permit granted: Claredown Farm (planning authority Braintree, reference 17/00583/FUL)
- Permit applied for: Claredown Farm (planning authority Braintree, reference 17/00583/FUL)
How it compares
Claredown Farm (Previously Known As Hickford Hill Sudbury) grid connection is the 1,321st-largest of 3,539 grid connections in England and the 1,923rd-largest of 4,870 in the United Kingdom by capacity; its 20 MW is <0.1% of the 467,981 MW we hold for the United Kingdom. Ranks and totals cover the grid connections in our data that report their capacity, not every one in existence.
| Within | Rank | Total | Share |
|---|---|---|---|
| England | 1,321st of 3,539 | 341,715 MW | <0.1% |
| United Kingdom | 1,923rd of 4,870 | 467,981 MW | <0.1% |
| All grid connections in our data | 5,304th of 8,618 | 1,355,288 MW | <0.1% |
Nearby
Within 50 km of this grid connection: 281 power plants (108 operating, 1,644 MW), 151 substations, 5 data centers, 1 transmission line and 1 AI supercomputer, measured from the coordinates in the facts above. The table shows the nearest 9, up to 3 per kind.
| Name | Kind | Size | Status | Distance |
|---|---|---|---|---|
| Belchamp Grid 11kV | Substation | — | — | 0.2 km |
| Belchamp Grid 33kV | Substation | — | — | 0.2 km |
| Claredown Farm | Power plant | 20 MW | Operating | 0.4 km |
| Cutbush Farm, Belchamp St Paul - Solar Array | Power plant | 50 MW | Under construction | 2.0 km |
| Big Deere Lodge | Power plant | 6 MW | Cancelled | 2.3 km |
| Glemsford Primary 11kV | Substation | — | — | 5.2 km |
| Bramford to Twinstead | Transmission line | — | Permitted | 18 km |
| Redcentric Cambridge | Data center | — | — | 36 km |
| US Air Force data center, Brandon | Data center | — | — | 37 km |
Holder, grid operator and place
More from OST Energy
- Padleywood Farm5 MW
- Warren House4 MW
Other grid connections in England
- Bute Hydrogen Project 1 grid connection4,800 MW
- Drax BECCS grid connection3,906 MW
- Drax Power Station grid connection3,906 MW
- Bute Hydrogen Project 2 grid connection3,600 MW
- Bute Hydrogen Project 3 grid connection3,600 MW
- Bute Hydrogen Project 5 grid connection3,600 MW
- Bute Hydrogen Project 6 grid connection3,600 MW
- Hinkley Point C grid connection3,340 MW
Data on this page
- California ISO. CAISO queue report, CAISO Privacy and Terms of Use.
- Contains public sector information licensed under the Open Government Licence v3.0. DESNZ Renewable Energy Planning Database (REPD), Open Government Licence v3.0.
- SP Electricity North West, via Northern Powergrid Open Data. SP Electricity North West open data portal, CC BY 4.0.
- ERCOT GIS report. ERCOT GIS report, ERCOT Terms of Use.
- Supported by National Energy SO Open Data. NESO TEC Register, NESO Open Data Licence v1.0.
- Supported by Northern Powergrid Open Data. Northern Powergrid open data portal, Northern Powergrid Open Data Licence v1.0.
- NYISO interconnection queue. NYISO interconnection queue, Free reuse.
- © 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.
- PJM New Services Queue. PJM New Services Queue, Free reuse.
- Rare Context entity resolution. Rare Context entity resolution, CC0 1.0.
- SP Energy Networks, via Northern Powergrid Open Data. SP Energy Networks open data portal, CC BY 4.0.
- SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.
- UK Power Networks. UK Power Networks open data portal, CC BY 4.0.