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
No monitored sewer storm overflows within 2 km (England only).
Quebec Road, DerehamUtility repair and maintenance works · ANGLIAN WATER · Multi-way signals
Oct 2026 to Oct 2026 1000 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
Decided
A47 North Tuddenham to Easton Highways · The scheme commences east of North Tuddenham and continues to the Easton roundabout.
decided Aug 2022 9.9 km away
Pre-application
High Grove SolarGenerating Stations · The proposals are situated within the Breckland District Council area of Norfolk, located approximately 17km west of Norwich and 1km west of Dereham.
application due October 2026 13.6 km away
Examination
The Droves Solar FarmGenerating Stations · 800m north of Swaffham and 800m south west of Castle Acre, West Norfolk
application due 19 November 2025 19.2 km away
Decided
A47 - A11 Thickthorn Junction Highways · A47 and A11 Thickthorn Interchange approximately 5.5km south west of Norwich City Centre
decided Oct 2022 20.1 km away
Recommendation
Norwich to TilburyElectric Lines · Reinforcement of the electricity transmission network between Norwich and Tilbury Substations
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.