Solar Panels cost in London
2026 prices for Greater London · London
Solar Panels in London typically costs between £5,100 and £18,000, with most homeowners landing near £11,550. Local pricing sits about 28% above the UK average. Labour rates, parking and permit costs, and restricted access on terraced and flat conversions push London well above the national average.
£5,100 – £18,000
UK average £7,000 · London index 128
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Solar Panels prices in London by finish level
| FINISH LEVEL | LONDON COST | WHAT'S INCLUDED |
|---|---|---|
| Budget | £5,100 – £7,700 | Entry-level materials, existing layout retained |
| Mid-range | £7,400 – £11,000 | Better fittings, some layout change |
| Premium | £10,000 – £15,000 | High-specification materials and full redesign |
£2,888
About 25% of a typical London job, at London day rates.
£8,663
Materials pricing is broadly national — this is where specification, not location, drives your total.
What affects solar panels cost in London
Everything from Georgian townhouses to post-war blocks. Party wall agreements, restricted parking, permit skips and borough-specific Article 4 directions all add cost and time.
- Shading from chimneys and trees cutting yield
- Older roofs needing repair before mounting
- Loft space too tight for battery installation
Rules in London
Building control and planning applications for solar panels work in London go through your London borough council. Confirm before booking whether your property sits in a conservation area, is listed, or is covered by an Article 4 direction — each removes permitted development rights and changes the approval route.
Serving N, E, SE, SW, W, NW and the surrounding Greater London area.
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