Spotted when a home's energy certificate shows at least 15 m² (and 15%) more floor area than an earlier one. Only homes with two certificates show up, so the real number is higher. A busy street suggests extensions get permission here; check the council's planning register for the details.
Storm overflows within 2 km
1storm overflows within 2 km
239hours of spills in 2025 between them (typical neighbourhood: about 36)
19spill events counted
Thames Water
Esher Wastewater Treatment Worksinto River Ember And Mole19 spills, 239 hours in 2025
Other independent special school, other independent special school
Aug 2023 1.1 km away
School closed
School closed: Westward SchoolOther independent school, other independent school (closure)
Jul 2022 1.1 km away
Planning permission
Permission for 5 homes32 - 34 High Street, Walton-On-Thames, KT12 1BZ (full planning permission)
Jun 2022 1.5 km away
Planning permission
Permission for 209 homesHomebase, New Zealand Avenue, Walton-on-Thames, KT12 1XA (full planning permission)
Jun 2021 1.6 km away
New-home postcodes with fewer than 5 homes are counted above but not listed. 24 postcodes nearby had new homes completed in the last two years.
Rooftop solar
Vickers Drive North, Brooklands Industrial Park - Solar PanelsApproved, not yet built · 230 kW
Apr 2023 6.4 km away
Battery storage
Weymanor Road - Battery StorageApproved, not yet built
Oct 2024 6.6 km away
Running nearest: Hurst Road - Walton Solar PV Farm (solar farm, 2.1 km); Walton WTW PV (solar farm, 2.4 km); Charlton Lane Eco Park (Waste AD) (anaerobic digestion, 3.8 km); London’s Queen Elizabeth II reservoir (solar farm, 6.2 km); Norlands Lane Landfill Site (Extension) (landfill gas, 8.7 km).
DESNZ Renewable Energy Planning Database, April to June 2026 (OGL). Projects of 150 kW and over; refused, withdrawn and abandoned ones are left out.
Generating Stations · The site of the project is located in Buckinghamshire, England. It is approximately 2km to the west of Gerrards Cross, approximately 2.5km east of Beaconsfield and approximately 1.5km north of Hedgerley. The site comprises land immediately to the south of the A40 Oxford Road and immediately to the north of the M40 motorway. It has a history of landfill activities and is currently operated by Veolia for the landfilling of inert building waste (albeit the site no longer accepts any forms of waste).
Planning Inspectorate list of nationally significant infrastructure projects (roads, railways, energy, water, waste), October 2026 (OGL). Each is placed at one point, usually the middle of the site; long schemes run well beyond it.