Renewable energy projects in Spelthorne
6 solar, wind or battery projects of 150 kW or more are located in Spelthorne (REPD, July 2026 extract): 1 pending, 5 approved but not running, 0 operational and 0 refused.
6projects in the council area
1awaiting a decision
5approved, not running
0operational
How Spelthorne decides
Spelthorne has 6 decided solar, wind or battery applications in REPD — too few for a refusal rate (we show one from 10 decisions). Across all UK planning authorities 19% of 10,236 decisions were refusals.
Projects in Spelthorne
Projects of 1 MW and more (2)
| Project | Type | MW | Status (REPD) | Submitted | Decision | Record updated |
|---|---|---|---|---|---|---|
| Battery Energy Storage Systembattery storage | battery storage | 200 | approved, not builtupdated Feb 2026 | Sep 2024 | granted Jan 2026 | Feb 2026 |
| Long Lane, Stanwellbattery storage | battery storage | 49.9 | approved, not builtupdated Jul 2025 | Dec 2024 | granted Jul 2025 | Jul 2025 |
Smaller schemes under 1 MW, mostly rooftop solar (4)
| Project | Type | MW | Status (REPD) | Submitted | Decision | Record updated |
|---|---|---|---|---|---|---|
| W R Sports Club, The Centre - Micro Energy Storage Facilitybattery storage | battery storage | 0.2 | approved, not built may be out of dateupdated Feb 2024 | Dec 2023 | granted Feb 2024 | Feb 2024 |
| London Roadbattery storage | battery storage | — | application submitted may be out of dateupdated Mar 2022 | Mar 2022 | — | Mar 2022 |
| Oakleaf Farm, Horton Roadrooftop solar | rooftop solar | — | approved, not builtupdated Sep 2024 | Jul 2024 | granted Aug 2024 | Sep 2024 |
| Oakleaf Farm, Horton Roadrooftop solar | rooftop solar | — | approved, not builtupdated Sep 2024 | Jul 2024 | granted Aug 2024 | Sep 2024 |
Postcode districts in Spelthorne
| District | Projects within 10 km | Pending | Approved | Operational |
|---|---|---|---|---|
| TW15 | 65 | 6 | 45 | 7 |
| TW16 | 60 | 6 | 40 | 8 |
| TW17 | 48 | 6 | 34 | 5 |
| TW18 | 54 | 3 | 41 | 4 |
| TW19 | 58 | 4 | 40 | 7 |
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. Projects belong to Spelthorne by location (nearest postcode to the REPD grid reference); decisions are counted by the planning authority named in REPD.