Solar, wind and battery projects near St Albans (AL3)
34 solar, wind or battery projects of 150 kW or more are recorded within 10 km of the centre of AL3 (St Albans): 2 are waiting for a planning decision, 24 approved but not yet running, 4 operational. The largest live scheme is Beechtree Junction, Potters Crouch (49.9 MW solar farm, application submitted on 4 July 2025, no decision recorded), 4.8 km away. Source: Renewable Energy Planning Database, July 2026 extract.
Projects within 10 km of AL3
Projects of 1 MW and more (8)
| Project | Type | MW | Status (REPD) | Submitted | Decision | Record updated | Council | km |
|---|---|---|---|---|---|---|---|---|
| Flamsteadbury Farmsolar farm | solar farm | 4.5 | refused on appealupdated Sep 2017 | Oct 2015 | refused Nov 2016 | Sep 2017 | St Albans | 3.0 |
| Amazon Boundary Wayrooftop solar | rooftop solar | 2 | permission expiredupdated Jun 2019 | Feb 2019 | granted Jul 2019 | Jun 2019 | Dacorum | 4.0 |
| G Park Maxted Roadrooftop solar | rooftop solar | 1.2 | approved, not built may be out of dateupdated Jun 2022 | Jun 2022 | granted Jul 2022 | Jun 2022 | Dacorum | 4.2 |
| Beechtree Junction, Potters Crouchsolar farm | solar farm | 49.9 | application submittedupdated Aug 2025 | Jul 2025 | — | Aug 2025 | St Albans | 4.8 |
| Chiltern Green Roadsolar farm | solar farm | 10 | application withdrawnupdated Aug 2017 | Apr 2015 | — | Aug 2017 | Central Bedfordshire | 9.0 |
| Computacenter Warehouserooftop solar | rooftop solar | 2 | under constructionupdated Nov 2019 | Jan 2019 | granted Mar 2019 | Nov 2019 | Welwyn Hatfield | 9.1 |
| Gypsy Moth Avenuerooftop solar | rooftop solar | 1.2 | approved, not built may be out of dateupdated Apr 2022 | Mar 2022 | granted Aug 2022 | Apr 2022 | Welwyn Hatfield | 9.2 |
| Land North of Chiltern Greeensolar farm | solar farm | 5 | operationalupdated May 2016 | Mar 2015 | granted Jun 2015 | May 2016 | Central Bedfordshire | 9.2 |
Smaller schemes under 1 MW, mostly rooftop solar (26)
| Project | Type | MW | Status (REPD) | Submitted | Decision | Record updated | Council | km |
|---|---|---|---|---|---|---|---|---|
| St Albans School, Abbey Gatewayrooftop solar | rooftop solar | 0.2 | approved, not builtupdated Nov 2025 | Jul 2025 | granted Aug 2025 | Nov 2025 | St Albans | 4.0 |
| G Park, Maxted Roadrooftop solar | rooftop solar | 0.8 | approved, not builtupdated Sep 2025 | Jun 2025 | granted Sep 2025 | Sep 2025 | Dacorum | 4.2 |
| The Maltings Shopping Centrerooftop solar | rooftop solar | 0.3 | approved, not builtupdated Aug 2023 | Jun 2023 | granted Aug 2023 | Aug 2023 | St Albans | 4.2 |
| Westminster Lodge Leisure Centrerooftop solar | rooftop solar | 0.2 | application submitted may be out of dateupdated Mar 2022 | Mar 2022 | — | Mar 2022 | St Albans | 4.4 |
| Century House, Maylands Avenuerooftop solar | rooftop solar | 0.7 | approved, not builtupdated Mar 2023 | Jan 2023 | granted Mar 2023 | Mar 2023 | Dacorum | 4.6 |
| Sandringham school, The Ridgewayrooftop solar | rooftop solar | 0.2 | approved, not builtupdated Jan 2024 | Oct 2023 | granted Dec 2023 | Jan 2024 | St Albans | 4.9 |
| St Albans Retail Park, Griffiths Wayrooftop solar | rooftop solar | 0.8 | approved, not builtupdated Oct 2023 | Aug 2023 | granted Oct 2023 | Oct 2023 | St Albans | 5.0 |
| The Range, Graham Closerooftop solar | rooftop solar | 0.5 | approved, not builtupdated Jul 2024 | May 2024 | granted Jul 2024 | Jul 2024 | St Albans | 5.0 |
| Verulam Schoolrooftop solar | rooftop solar | 0.2 | approved, not builtupdated Jan 2025 | Oct 2023 | granted Dec 2023 | Jan 2025 | St Albans | 5.1 |
| Verge By Hemel Stags Rugby Club, Pennine Way - Micro Energy Storagebattery storage | battery storage | 0.2 | approved, not builtupdated May 2025 | Feb 2025 | granted Apr 2025 | May 2025 | Dacorum | 5.2 |
| Iron Mountain Siterooftop solar | rooftop solar | 0.3 | operationalupdated Jan 2020 | Feb 2019 | granted Apr 2019 | Jan 2020 | Dacorum | 5.3 |
| Spire Harpenden Hospitalrooftop solar | rooftop solar | 0.3 | approved, not builtupdated Jun 2024 | Apr 2024 | granted Jun 2024 | Jun 2024 | St Albans | 5.4 |
| Hatfield Roadrooftop solar | rooftop solar | 0.3 | approved, not builtupdated Jan 2025 | Aug 2024 | granted Oct 2024 | Jan 2025 | St Albans | 5.6 |
| The End Of Taransey, Taransaybattery storage | battery storage | 0.2 | approved, not builtupdated Jul 2025 | Feb 2025 | granted Jul 2025 | Jul 2025 | Dacorum | 5.9 |
| Samuel Ryder Academyrooftop solar | rooftop solar | 0.2 | application withdrawnupdated Sep 2021 | Feb 2021 | — | Sep 2021 | St Albans | 6.6 |
| The Snowcentre, St Albans Hillrooftop solar | rooftop solar | 0.8 | approved, not builtupdated May 2024 | Apr 2024 | granted May 2024 | May 2024 | Dacorum | 6.9 |
| Aylett Nurseriesrooftop solar | rooftop solar | — | operationalupdated Aug 2023 | — | — | Aug 2023 | St Albans | 7.3 |
| The Albert Bygrave Retail Park, North Orbital Roadrooftop solar | rooftop solar | — | approved, not builtupdated Feb 2026 | Nov 2025 | granted Jan 2026 | Feb 2026 | St Albans | 7.3 |
| Dacorum Sports Centre, Park Roadrooftop solar | rooftop solar | 0.3 | approved, not builtupdated Nov 2024 | Sep 2024 | granted Nov 2024 | Nov 2024 | Dacorum | 7.8 |
| London Road Retail Park, Unit Arooftop solar | rooftop solar | 0.1 | approved, not builtupdated May 2026 | Jan 2026 | granted Apr 2026 | May 2026 | Dacorum | 8.1 |
| North London Ad Plant, Coursers Roadrooftop solar | rooftop solar | 0.2 | approved, not builtupdated Sep 2024 | Jul 2024 | granted Aug 2024 | Sep 2024 | Hertsmere | 9.2 |
| Willows Activity Farm, Colney Heathrooftop solar | rooftop solar | 0.2 | approved, not builtupdated Apr 2022 | Mar 2022 | granted May 2022 | Apr 2022 | Hertsmere | 9.3 |
| Woodside Leisure Centrerooftop solar | rooftop solar | 0.3 | operationalupdated Mar 2025 | Dec 2024 | granted Jan 2025 | Mar 2025 | Watford | 9.6 |
| Sainsburys Supermarketsrooftop solar | rooftop solar | 0.6 | approved, not builtupdated May 2026 | Feb 2026 | granted Apr 2026 | May 2026 | St Albans | 9.6 |
| Astrazeneca UK, Capability Greenrooftop solar | rooftop solar | 0.5 | approved, not builtupdated Mar 2026 | Nov 2025 | granted Feb 2026 | Mar 2026 | Luton | 9.7 |
| Kingsway North Orbital Roadrooftop solar | rooftop solar | 0.2 | approved, not builtupdated Feb 2022 | Jan 2022 | granted Mar 2022 | Feb 2022 | Watford | 9.9 |
Distance from the average position of the AL3 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 | 4 | 1 | 0 | 1 | 1 | 49.9 |
| Rooftop solar | 28 | 1 | 22 | 3 | 0 | 11.7 |
| Battery storage | 2 | 0 | 2 | 0 | 0 | 0.4 |
MW in pipeline: pending, approved and under-construction capacity.
How St Albans decides solar, wind and battery applications
| Applications | St Albans | UK |
|---|---|---|
| Decided applications (solar, wind, battery) | 10 | 10,236 |
| Refused | 0 (0%) | 19% |
| Solar refused | 0 of 10 | 12% |
| Median time from submission to decision | 7.0 weeks | 17.0 weeks |
| Appeals lodged / allowed | 0 / 0 | — |
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 AL3, 3 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.