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
45hours of spills in 2025 between them (typical neighbourhood: about 36)
6spill events counted
Thames Water
Sws, Stoke Road, Cobham, Surreyinto River Mole6 spills, 45 hours in 2025
Weymanor Road - Battery StorageApproved, not yet built
Oct 2024 7.4 km away
Rooftop solar
West Byfleet Consulting Rooms, Madeira Road - Solar panelsApproved, not yet built · 160 kW
Mar 2024 8.0 km away
Running nearest: Cobham Motorway Service Area - Solar Photovoltaics (rooftop solar, 2.4 km); Hurst Road - Walton Solar PV Farm (solar farm, 8.7 km); Walton WTW PV (solar farm, 8.9 km); London’s Queen Elizabeth II reservoir (solar farm, 9.3 km); Charlton Lane Eco Park (Waste AD) (anaerobic digestion, 9.5 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 Projects of 150 kW and over; refused, withdrawn and abandoned ones are left out.
Waste Water Treatment Plants · Cross London Project
decided Sept 2014 28.4 km away
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.