Hayling Island is a popular coastal destination connected to the mainland by a road bridge. Its island location provides unobstructed sunshine from all directions, and the high proportion of bungalows offers large, accessible roof areas perfect for solar panel installation.
Hayling Island postcodes: PO11. Annual sunshine: 1,850+ hours. Population: ~17,000. Coastal flood risk zone may affect some properties. Some conservation area restrictions in the old village. Bungalow roo
How much do solar panels cost on Hayling Island?
A typical 4kW system on Hayling Island costs £5,000–£8,000 with 0% VAT. With battery storage, expect £9,500–£12,500. At the island’s average house price of £405,000, solar typically adds £16,200–£27,500 to your property value — an exceptional return in this desirable coastal location.
Are solar panels worth it on Hayling Island?
Yes — Hayling Island is one of the best locations for solar in southern England. With 1,850+ sunshine hours annually and unobstructed coastal light from all directions, a 4kW system generates 3,800–4,400 kWh per year, saving £900–£1,200 annually. Payback is typically 7–10 years.