Commercial & Industrial Solar in St. Austell (PL25)
Data-driven view of commercial solar potential in the PL25 postcode district. We track 1,200 active commercial and industrial businesses in this area, with 269 Display Energy Certificates on record. Designed for installers, landlords, and funders assessing where to deploy solar PPA projects.
Active C&I businesses
1,200
commercial & industrial
Annual yield
1,078
kWh per kWp installed
Solar planning 12m
0
0% approved
Avg DEC rating
D
269 certificates
Solar potential in St. Austell (PL25)
A typical south-facing roof in PL25 produces approximately 1,078 kWh per kWp of installed capacity each year. For a mid-sized commercial installation of 250 kWp, that translates to roughly 270 MWh of generation each year, enough to offset a significant portion of typical warehouse, logistics, or light-industrial electricity demand.
Actual yield varies with roof orientation, pitch, shading, and inverter efficiency. The figure above represents clear-sky, unshaded south-facing potential.
Commercial activity mix in PL25
The top commercial sector groups by active business count in this postcode district are:
- Real estate, 117 active businesses
- Construction of buildings, 106 active businesses
- Specialised construction, 96 active businesses
- Retail trade, 94 active businesses
- Food service, 69 active businesses
Wider area
The PL25 postcode district sits within CORNWALL. Grid connection capacity and planning trends at the wider council level are a material input into any commercial solar project in the area.
Free solar assessment for a site in St. Austell (PL25)
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Sectors with strongest solar match in this area
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