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Feed-in tariff solar in Longfield (DA3)

189 installations in the DA3 postcode district, which covers Longfield and the surrounding area, are accredited under the Feed-in Tariff, holding 725 kW between them. That is an average system size of 3.83 kW, and ranks the district 1614 of 2645.

189installations
725 kWinstalled capacity
3.83 kWaverage system
2011busiest year

Where DA3 is

DA3 is a postcode district in the Longfield post town, in Dartford, South East England. It covers Hartley, New Ash Green, New Barn and Fawkham.

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 30 60 10 11 12 13 14 15 16 17 18 19
Installations commissioned in Longfield (DA3) by year. Ofgem Feed-in Tariff register, 2025-12-31.

What is installed

TechnologyInstallations
Photovoltaic189

Where this sits

Dartford998 installations Dartford1,074 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)