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Feed-in tariff solar in Calcot, Reading (RG31)

271 installations in the RG31 postcode district, which covers Calcot and the surrounding area, are accredited under the Feed-in Tariff, holding 997 kW between them. That is an average system size of 3.68 kW, and ranks the district 1239 of 2645.

271installations
997 kWinstalled capacity
3.68 kWaverage system
2011busiest year

Where RG31 is

RG31 is a postcode district in the Reading post town, in West Berkshire, South East England. It covers Calcot and Tilehurst.

The figures on this page cover the whole district, so they include every accredited installation in those places. The register does not go finer than the district, which is the outward half of a postcode.

0 35 70 10 11 12 13 14 15 16 17 18 19
Installations commissioned in Calcot, Reading (RG31) by year. Ofgem Feed-in Tariff register, 2025-12-31.

What is installed

TechnologyInstallations
Photovoltaic271

Where this sits

West Berkshire1,972 installations Reading West1,209 installations All districts2,645 with five or more

A postcode district is the outward half of a postcode, which is as precise as the public register goes. Districts with fewer than five installations are not published here. Place names come from the Royal Mail post town for the district.

Ofgem register as at 2025-12-31 Download all districts (CSV)