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
3storm overflows within 2 km
761hours of spills in 2025 between them (typical neighbourhood: about 36)
99spill events counted
Northumbrian Water
Tilery Farm Strage Tank Csointo Heads Hope Burn63 spills, 650 hours in 2025
700 m away
Northumbrian Water
Woodland View Csointo Trib. Of Heads Hope Burn20 spills, 71 hours in 2025
1.7 km away
Northumbrian Water
West Woodburn Csointo Trib. Of Heads Hope Burn16 spills, 41 hours in 2025
28 planned, approved or being built and 13 running (139 MW between them). Those within 5 km are on the map above.
Solar farm
Sheraton Hall Solar FarmApproved, not yet built · 50 MW
Dec 2023 2.7 km away
Anaerobic digestion
Hulam Farm, Hutton Henry - Anaerobic Digestion PlantApproved, not yet built
Jul 2017 3.0 km away
Rooftop solar
Howletch Lane Primary School -Solar PanelsApproved, not yet built · 190 kW
Dec 2025 4.6 km away
Battery storage
Whelley Hill Farm, Worset Lane - Battery Energy StorageApproved, not yet built · 50 MW
Dec 2023 4.6 km away
Battery storage
Hawthorn Pit Green Energy Park - Battery Energy Storage SystemPlanning application in · 1,000 MW
Aug 2025 4.7 km away
Rooftop solar
Peterlee Leisure Centre - Solar PanelsApproved, not yet built · 150 kW
Feb 2022 4.7 km away
Solar farm
High Barnes Farm, Coal Lane - Solar FarmApproved, not yet built · 50 MW
May 2025 4.9 km away
Battery storage
High Barnes Farm, Coal Lane - Battery StorageApproved, not yet built · 25 MW
May 2025 4.9 km away
Rooftop solar
East Durham College, Willerby Grove - Solar panelsApproved, not yet built · 460 kW
Jun 2023 5.2 km away
Rooftop solar
B H K UK Davy Drive - Solar PanelsBeing built · 1 MW
Oct 2022 5.7 km away
Road and street works within 1 km
1 permitted works running now or planned.
Minor
Front Street, Station TownHighway repair and maintenance works · DURHAM COUNTY COUNCIL · Multi-way signals
Oct 2026 to Oct 2026 200 m away
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
H2NorthEast (H2NE)Other Pipe-lines · The project is to be located on Seal Sands, within the administrative boundary of Stockton Borough Council and Redcar and Cleveland Borough Council. The proposed hydrogen distribution pipeline will link from the Hydrogen Production Facility to Cowpen Bewley to the west (approximately 7km in length) and Wilton to the east (approximately 10km in length). The total length of the three customer spur pipelines is around 2.6km.
Lighthouse Green Fuels ProjectGenerating Stations · Land within the boroughs of Stockton-on-Tees and Redcar and Cleveland, Teesside. The proposed Sustainable Aviation Fuel (SAF) production site (the ‘Main Site’) is located on the north bank of the River Tees, south of Seal Sands Road.
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.