Solar, wind and battery projects near Chalfont St Giles (HP8)
27 solar, wind or battery projects of 150 kW or more are recorded within 10 km of the centre of HP8 (Buckinghamshire): 10 are waiting for a planning decision, 10 approved but not yet running, 2 operational. The largest live scheme is Mop End Farm, Mop End Lane (500 MW battery storage, application submitted on 15 August 2025, no decision recorded), 7.2 km away. Source: Renewable Energy Planning Database, July 2026 extract.
Projects within 10 km of HP8
Projects of 1 MW and more (10)
| Project | Type | MW | Status (REPD) | Submitted | Decision | Record updated | Council | km |
|---|---|---|---|---|---|---|---|---|
| Gerrards Cross Sewage Treatment Worksbattery storage | battery storage | 20 | application submitted may be out of dateupdated Jan 2021 | Dec 2020 | — | Jan 2021 | Buckinghamshire | 7.1 |
| Mop End Farm, Mop End Lanebattery storage | battery storage | 500 | application submittedupdated Sep 2025 | Aug 2025 | — | Sep 2025 | Buckinghamshire | 7.2 |
| Pinstone Farm, Oxford Roadbattery storage | battery storage | 60 | application submittedupdated Sep 2025 | Jul 2025 | — | Sep 2025 | Buckinghamshire | 7.5 |
| Salters Lanesolar farm | solar farm | 42 | application submittedupdated Aug 2025 | Jul 2025 | — | Aug 2025 | Buckinghamshire | 8.1 |
| Pudds Cross Farm, Pudds Cross Solar Panels & Battery Energy Storagesolar farm | solar farm | 22 | approved, not builtupdated Jan 2026 | Jun 2025 | granted Dec 2025 | Jan 2026 | Dacorum | 8.2 |
| Pudds Cross Farm, Pudds Cross Solar Panels & Battery Energy Storagebattery storage | battery storage | 10 | approved, not builtupdated Jan 2026 | Jun 2025 | granted Dec 2025 | Jan 2026 | Dacorum | 8.2 |
| Derehams Farm, Derehams Lanebattery storage | battery storage | 126 | application submitted may be out of dateupdated Dec 2023 | Nov 2023 | — | Dec 2023 | Buckinghamshire | 9.1 |
| Derehams Farm, Derehams Lanebattery storage | battery storage | 40 | operationalupdated Feb 2026 | Nov 2022 | granted Jun 2023 | Feb 2026 | Buckinghamshire | 9.1 |
| David Lloyd Leisure, Ducks Hill Roadrooftop solar | rooftop solar | 1 | refusedupdated Jul 2023 | Jun 2023 | — | Jul 2023 | Hillingdon | 9.2 |
| Lye Green Energy Storagebattery storage | battery storage | 25 | refused on appealupdated Jun 2019 | Jun 2018 | — | Jun 2019 | Buckinghamshire | 9.3 |
Smaller schemes under 1 MW, mostly rooftop solar (17)
| Project | Type | MW | Status (REPD) | Submitted | Decision | Record updated | Council | km |
|---|---|---|---|---|---|---|---|---|
| GE Healthcare, Pollards Woodrooftop solar | rooftop solar | 0.2 | approved, not builtupdated May 2026 | Feb 2026 | granted Apr 2026 | May 2026 | Buckinghamshire | 1.9 |
| Bullsland Farmsolar farm | solar farm | 0.3 | approved, not built may be out of dateupdated Feb 2022 | May 2021 | granted Jan 2022 | Feb 2022 | Three Rivers | 2.6 |
| Tims Dairy, Denham Lanerooftop solar | rooftop solar | 0.2 | application submitted | May 2026 | — | — | Buckinghamshire | 4.5 |
| The Tropical Marine Centre, Solesbridge Lanerooftop solar | rooftop solar | 0.2 | approved, not builtupdated Nov 2023 | Sep 2023 | granted Nov 2023 | Nov 2023 | Three Rivers | 5.8 |
| Denham Grove Hotel, Tilehouse Lanerooftop solar | rooftop solar | 0.3 | refusedupdated Jun 2026 | Mar 2026 | refused May 2026 | Jun 2026 | Buckinghamshire | 6.0 |
| Royal Masonic School, Rickmansworth Parkrooftop solar | rooftop solar | 0.1 | application submitted | Apr 2026 | — | — | Three Rivers | 6.7 |
| Beaconsfield Services, Windsor Roadrooftop solar | rooftop solar | 0.4 | approved, not builtupdated Apr 2026 | Jan 2026 | granted Mar 2026 | Apr 2026 | Buckinghamshire | 6.9 |
| Fairhouse, Burnham Roadsolar farm | solar farm | 0.2 | refusedupdated Dec 2025 | Sep 2025 | refused Nov 2025 | Dec 2025 | Buckinghamshire | 7.9 |
| Rickmansworth School, Croxley Greenrooftop solar | rooftop solar | 0.2 | approved, not builtupdated Feb 2023 | Dec 2022 | granted Feb 2023 | Feb 2023 | Three Rivers | 7.9 |
| York House School, Sarratt Roadrooftop solar | rooftop solar | 0.3 | application withdrawnupdated Jan 2026 | Sep 2025 | — | Jan 2026 | Three Rivers | 8.1 |
| Salters Lanesolar farm | solar farm | — | application submittedupdated Aug 2025 | Jul 2025 | — | Aug 2025 | Buckinghamshire | 8.1 |
| Salters Lanebattery storage | battery storage | — | application submittedupdated Aug 2025 | Jul 2025 | — | Aug 2025 | Buckinghamshire | 8.1 |
| Mount Vernon Hospitalrooftop solar | rooftop solar | — | operationalupdated Jan 2022 | Jul 2021 | granted Nov 2021 | Jan 2022 | Hillingdon | 8.9 |
| Northwood Health And Racquet Club, Ducks Hill Roadrooftop solar | rooftop solar | 0.3 | application submitted may be out of dateupdated Aug 2023 | Jul 2023 | — | Aug 2023 | Hillingdon | 9.2 |
| David Lloyd Leisure Grouprooftop solar | rooftop solar | — | approved, not builtupdated Aug 2023 | Jun 2023 | granted Aug 2023 | Aug 2023 | Buckinghamshire | 9.2 |
| Holmer Green Senior Schoolrooftop solar | rooftop solar | 0.2 | approved, not builtupdated Nov 2024 | Jul 2024 | granted Sep 2024 | Nov 2024 | Buckinghamshire | 9.4 |
| The Mount Hmp, Molyneaux Avenuerooftop solar | rooftop solar | — | approved, not builtupdated May 2024 | Mar 2024 | granted May 2024 | May 2024 | Dacorum | 9.8 |
Distance from the average position of the HP8 postcodes, not from your home. Projects of 5 MW and more have their own page with dates and planning history.
By type
| Type | All | Pending | Approved | Operational | Refused | MW in pipeline |
|---|---|---|---|---|---|---|
| Solar farm | 5 | 2 | 2 | 0 | 1 | 64.3 |
| Rooftop solar | 14 | 3 | 7 | 1 | 2 | 1.9 |
| Battery storage | 8 | 5 | 1 | 1 | 1 | 716 |
MW in pipeline: pending, approved and under-construction capacity.
How Buckinghamshire decides solar, wind and battery applications
| Applications | Buckinghamshire | UK |
|---|---|---|
| Decided applications (solar, wind, battery) | 80 | 10,236 |
| Refused | 19 (24%) | 19% |
| Solar refused | 14 of 68 | 12% |
| Onshore wind refused | 2 of 3 | 45% |
| Battery storage refused | 3 of 9 | 16% |
| Median time from submission to decision | 15.4 weeks | 17.0 weeks |
| Appeals lodged / allowed | 6 / 7 | — |
All projects in Buckinghamshire
Is the status up to date?
32% of applications still shown as pending in REPD were submitted more than two years ago, and only 37% of pending records were updated in the last 12 months, so some of them may already have been decided. Near HP8, 4 projects have a status that may be out of date (pending for over two years, or approved with a permission expiry date already passed). Check the council's planning register for the latest decision.