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
5storm overflows within 2 km
21hours of spills in 2025 between them (typical neighbourhood: about 36)
27spill events counted
United Utilities
Priestley Clough Csointo Woodnook Water15 spills, 17 hours in 2025
1.2 km away
United Utilities
Scott Avenue/Hurstead Street Csointo Woodnook Water11 spills, 3 hours in 2025
1.9 km away
United Utilities
Hill Street Csointo Woodnook Water1 spills, 1 hours in 2025
1.3 km away
United Utilities
Rear Of 489 Manchester Road Csointo Woodnook Water Via Sws0 spills, 0 hours in 2025
1.6 km away
United Utilities
Fairfield St/Stevenson St East Csointo Culv Section Of Tinker Brook0 spills, 0 hours in 2025
Calderdale Energy ParkGenerating Stations · Walshaw Moor, on either side of the three Walshaw Dean Reservoirs in the Metropolitan Borough of Calderdale, West Yorkshire.
application due November 2026 22.5 km away
Pre-application
East Irish Sea Transmission ProjectElectric Lines · The area of Irish Sea in English waters and a land fall area reaching from Crosby at the southern end, to Fleetwood at the northern end and Penwortham at the Eastern extent
application due March 2029 29.2 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.
Transport schemes within 20 km
None on our list yet. We're starting with recently opened and under-construction rail schemes.
The longer view
Like-for-like prices in Broadfield & Knuzden: +31% over five years (2020 → 2025).
Council tax list: 0 homes added in the neighbourhood since April 2024.
Population (GP registrations): -0.5% in two years.
St Christophers School, Queens Road - Solar PanelsApproved, not yet built · 410 kW
Jun 2023 3.1 km away
Battery storage
Knuzden Moss Farm, Oswaldtwistle - Battery Energy Storage SystemApproved, not yet built · 60 MW
Oct 2025 3.5 km away
Running nearest: Hyndburn Wind Farm (wind farm, 2.3 km); Whinney Hill Waste Disposal Site (landfill gas, 3.9 km); Whinney Hill II Energy (landfill gas, 4.2 km); ENWL Training Academy (solar farm, 5.6 km); Hameldon Hill extension (wind farm, 6.2 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.