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
29storm overflows within 2 km
3,248hours of spills in 2025 between them (typical neighbourhood: about 36)
800spill events counted
Yorkshire Water
Thistle Street Csointo River Colne117 spills, 1,122 hours in 2025
32 planned, approved or being built and 1 running (10 MW between them). Those within 5 km are on the map above.
Rooftop solar
John Smiths Stadium, Huddersfield Town - Solar PanelsApproved, not yet built · 500 kW
Sept 2025 1.6 km away
Rooftop solar
Huddersfield Town Sports Academy, Leeds Road - Solar PV PanelsApproved, not yet built · 150 kW
Sept 2025 1.7 km away
Rooftop solar
Cummins Turbo Technologies, St Andrews Road - Solar panelsApproved, not yet built · 450 kW
Jul 2024 1.9 km away
Rooftop solar
Cummins Turbo Technologies, St Andrews Road - Solar PanelsApproved, not yet built · 930 kW
Jul 2023 1.9 km away
Solar farm
Cummins Turbo Technology, St Andrews Road - Solar PV CanopiesPlanning application in
Mar 2026 1.9 km away
Rooftop solar
United Anodisers, Red Doles Lane - Solar PanelsBeing built · 310 kW
Mar 2023 2.0 km away
Rooftop solar
University Of Huddersfield, Queensgate - Solar PanelsApproved, not yet built · 660 kW
Feb 2023 2.2 km away
Rooftop solar
University Of Huddersfield, Queensgate - Solar PanelsApproved, not yet built · 230 kW
Nov 2025 2.2 km away
Rooftop solar
Ellis Hill Trading Estate, Leeds Road - Solar PanelsApproved, not yet built · 180 kW
Jul 2024 2.3 km away
Rooftop solar
Huddersfield Audi, Leeds Road - Solar PanelsApproved, not yet built · 250 kW
Dec 20252.3 km away
Road and street works within 1 km
No road or street works with a permit running now or planned within 1 km (England; permits granted up to the end of September 2026).
DfT Street Manager permits (OGL), England. Dates are the planned ones; works often finish early or overrun.
Major infrastructure projects within 30 km
Pre-application
Calderdale Energy ParkGenerating Stations · Walshaw Moor, on either side of the three Walshaw Dean Reservoirs in the Metropolitan Borough of Calderdale, West Yorkshire.
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 Dalton Long Lane: +36% over five years (2020 → 2025).
Council tax list: 10 homes added in the neighbourhood since April 2024.
Population (GP registrations): +0.9% in two years.