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Feed-in tariff solar in Llangollen (LL20)

226 installations in the LL20 postcode district, which covers Llangollen and the surrounding area, are accredited under the Feed-in Tariff, holding 850 kW between them. That is an average system size of 3.76 kW, and ranks the district 1436 of 2645.

226installations
850 kWinstalled capacity
3.76 kWaverage system
2012busiest year

Where LL20 is

LL20 is a postcode district in the Llangollen post town, in Denbighshire, Wales. It covers Froncysyllte, Garth, Glyn Ceiriog, Llanarmon Dyffryn Ceiriog, Llwynmawr, Pandy, Pontfadog and Rhewl. It reaches 4 further places besides.

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 44 88 10 11 12 13 14 15 16 17 18 19
Installations commissioned in Llangollen (LL20) by year. Ofgem Feed-in Tariff register, 2025-12-31.

What is installed

TechnologyInstallations
Photovoltaic223
Hydro3

Where this sits

Denbighshire1,689 installations Clwyd South2,389 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)