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
9storm overflows within 2 km
576hours of spills in 2025 between them (typical neighbourhood: about 36)
138spill events counted
Southern Water
Rear Of 35 Pelham Roadinto Freshwater River50 spills, 287 hours in 2025
1.3 km away
Southern Water
William Allen Lane Csointo Scrase Stream32 spills, 110 hours in 2025
1.8 km away
Southern Water
Felride Haywards Heath Csointo Unnamed Trib Of River Adur17 spills, 63 hours in 2025
1.8 km away
Southern Water
Pasture Hill Road Combined Sewerinto Tributary Of Scrase Stream10 spills, 51 hours in 2025
250 m away
Southern Water
Rumbolds Lane Haywards Heath Ceointo River Adur Via Sws13 spills, 42 hours in 2025
1.8 km away
Southern Water
Penn Cresent Haywards Heathinto Tributary Of The Scrase Stream5 spills, 11 hours in 2025
1.5 km away
Southern Water
Portsmouth Lane Csointo Freshwater River2 spills, 7 hours in 2025
1.6 km away
Southern Water
Western Road Haywards Heath Csointo Trib. Of Scrase Bridge Stream7 spills, 6 hours in 2025
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 Haywards Heath West: +13% over five years (2020 → 2025).
Council tax list: 80 homes added in the neighbourhood since April 2024.
Population (GP registrations): -0.1% in two years.