West Farm, Cosheston Solar Farm (9 MW)
West Farm, Cosheston Solar Farm is a 9 MW solar farm project in Pembrokeshire, Wales. Its status in the Renewable Energy Planning Database (July 2026 extract) is: under construction; the record was last updated on 24 February 2026.
9 MWsolar farm
under constructionstatus in REPD
24 February 2026record last updated
Pembrokeshirecouncil area
Planning timeline
| Date | Stage |
|---|---|
| 12 December 2023 | Application submitted |
| 28 March 2024 | Planning permission granted |
Project details
- Technology
- solar farm
- Capacity
- 9 MW
- Status (REPD)
- under construction
- Record last updated
- 24 February 2026
- Operator or applicant
- One Planet Developments Limited
- Planning authority
- Pembrokeshire
- Planning application reference
- 23/0701/PA
- Site area
- 11.3 ha
- Address (REPD)
- West Farm, Cosheston
- Council area (by location)
- Pembrokeshire
- Time to decision
- 15 weeks
- Name in REPD
- West Farm, Cosheston - Solar Farm
- REPD reference
- 15617
Who decides
| Applications | Pembrokeshire | UK |
|---|---|---|
| Decided applications (solar, wind, battery) | 61 | 10,236 |
| Refused | 13 (21%) | 19% |
| Solar refused | 1 of 31 | 12% |
| Onshore wind refused | 11 of 16 | 45% |
| Battery storage refused | 1 of 14 | 16% |
| Median time from submission to decision | 23.9 weeks | 17.0 weeks |
| Appeals lodged / allowed | 2 / 3 | — |
Other large projects within 10 km
| Project | Type | MW | Status | km |
|---|---|---|---|---|
| West Farm (Solar) | solar farm | 7.7 | operational | 0.3 |
| Golden Hill | solar farm | 6.2 | operational | 1.5 |
| Blackberry Lane Solar Farm | solar farm | 10 | approved, not built | 2.9 |
| Alleston Solar Farm | solar farm | 30 | approved, not built | 3.2 |
| West Orielton Farm | solar farm | 5 | application withdrawn | 6.1 |
| Dragon Energy Park Wind Farm | wind farm | 14.4 | under construction | 6.4 |
| The Greenlink Converter Station - Lambeeth Battery Energy Storage | battery storage | 49.9 | approved, not built | 6.5 |
| Wear Point | wind farm | 8.2 | operational | 6.8 |
| Pembroke Power Station, Pwllcrochan | battery storage | 350 | approved, not built | 6.9 |
Status and dates as recorded in the Renewable Energy Planning Database (July 2026 extract); the database is compiled from public sources and can lag behind council decisions. Location: REPD grid reference (51.6971, -4.8984).