CONSTITUENCY BRIEFING · ENERGYMAP.APP

Maidenhead

MP: Mr Joshua Reynolds (Liberal Democrat) England Data to July 2026

Maidenhead has 23 MW of clean power (all solar) approved and still not built: enough to supply a year's electricity to 8,300 homes. Britain's grid bottlenecks still add to bills here: about £92 a year per household, £3.8m across the constituency's 41,692 homes.

Ranks 188 of 650 for clean power approved and not built.

What is stuck, and why

Project and developerTechSizeWhy it is stuck
Billingbear Solar FarmWT Energy Limited Solar 7,800 homes
22 MW
Approved 2 years ago — nothing has happened sinceWho can move it: the developer and the network company
Horizon, Hurley - Solar PanelsFederated Hermes Solar 500 homes
1.3 MW
Waiting 3.9 years for a planning decisionWho can move it: Windsor and Maidenhead Council
Car Park Legoland Windsor Resort, Winkfield Road - PLegoland Windsor Park Limited Solar 400 homes
1.2 MW
Approved 2 years ago — nothing has happened sinceWho can move it: the developer and the network company

What else is in the briefing

No account needed for any of this: the full seat page with every figure, the method and sources, and this constituency's raw data. The account covers the packaged briefing only.