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GloucestershireSolar panels in Tewkesbury,
priced honestly.
Independent guidance on solar and battery storage for Tewkesbury homes in Gloucestershire: a free remote design call first, then an MCS-certified installation team for your area if you decide to go ahead. PVGIS puts a roof in Tewkesbury at 994 kWh per kWp a year, 1% below our Gloucestershire county estimate.
Start with your postcode
Free, no obligation. Takes about two minutes, and nobody visits your home.
What a roof in Tewkesbury can generate
Real satellite data for Tewkesbury, real installed pricing, and the same honest model we run for every place we cover.
How Tewkesbury compares
Small towns rarely get published solar figures, so here are the numbers for Tewkesbury. It is one of 24 Gloucestershire towns we track, and it ranks 18th of 24 for solar yield, a town of 14,819 people in the House of Commons Library settlement data. PVGIS gives its roofs 994 kWh per kWp a year, 2.72 peak sun hours a day averaged across the seasons, and the standard 12 panel model turns that into £893 of year one benefit, £247 of it from your own generation and £646 from export at 12p.
Treat these as calibration rather than a quote. The calculator below runs the same model, defaulted to Tewkesbury's own yield, and at Tewkesbury's 994 kWh per kWp it prices a 12 panel system at £6,360 installed before any battery. Your free design call reworks every number for your actual roof, its shading and your usage.
Any planning application in Tewkesbury sits with Tewkesbury, and its official House of Commons Library settlement class is small town.
The charger is in the installed price but left out of payback: charging savings depend on your mileage and tariff, which the design call models properly.
Price this properly, free →Your real roof, your real usage, on a free video call. No obligation.
A 12 panel, 6.36 kWp system in Tewkesbury generates around 6,322 kWh a year, worth around £893 in year one on the 12p export scenario.
Generation is modelled from PVGIS satellite data for Tewkesbury's own coordinates (51.99292, -2.14413), using the same 26.32p/kWh import value and £1,000 per kWp installed pricing as every Clearline estimate, with the full methodology, sourcing and assumptions set out on our help page.
Solar panel servicing and repair in Tewkesbury
The same sourced benchmarks apply in Tewkesbury as everywhere we cover: honest repair pricing and what a service should include.
Common questions about solar in Tewkesbury
What could a roof in Tewkesbury generate?
PVGIS puts a roof in Tewkesbury at 994 kWh per kWp a year, 2.72 peak sun hours a day averaged across the seasons.
What does a typical solar system cost in Tewkesbury?
A typical 12 panel, 6.36 kWp system in Tewkesbury costs around £6,360 installed, at £1,000 per kWp before any battery.
Would a system in Tewkesbury need a G99 application?
Most home solar and battery systems qualify for the simpler G98 notification, made to the network operator (DNO) after installation rather than before. A minority, usually larger systems, need the fuller G99 process instead. Your design call checks which applies in Tewkesbury before anything is booked; our G98 vs G99 guide explains the difference in full.
What could I earn from exporting in Tewkesbury?
On the 12p export scenario, that 12 panel system sends about 5,385 kWh a year to the grid, worth around £646. The tariff guide compares the export rates that could apply to your setup.
Get your free quote
Takes about two minutes. We work out your options, then confirm your free remote design call, on video, at a time that suits you. It starts with your roof and your numbers, and the design is built around them rather than around a product someone needs to shift.
Reading for Tewkesbury homeowners
Independent, sourced and dated. The same ground we cover on your free call.
What solar actually costs in 2026, and where every pound goes
Around £8,677 average, £1,550 to £1,800 per kW. Where every pound actually goes.
Read the guide →Whole home backup or partial backup? The runtime arithmetic
Whole home backup sounds obvious until you do the runtime maths. Here is how to choose the right tier.
Read the guide →What an EV charger installation actually involves
Main fuse, DNO notification, load balancing and the paperwork. What really happens.
Read the guide →Do you need to replace your radiators for a heat pump?
Some change, most do not. The room by room arithmetic that decides which.
Read the guide →Why the best export rates always carry conditions
The top export rates are acquisition offers. Here is how to price the condition.
Read the guide →How to check an MCS certificate is genuine, before the deposit leaves your account
A logo proves nothing. Certification is business specific, technology specific and checkable.
Read the guide →How Tewkesbury compares with its neighbours
Same satellite dataset, same assumptions, so the differences are real geography rather than modelling noise.
| Town | kWh per kWp | Peak sun hours | vs Tewkesbury |
|---|---|---|---|
| Tewkesbury | 994 | 2.72 | — |
| Bishop's Cleeve | 987 | 2.70 | -7 kWh |
| Cheltenham | 991 | 2.72 | -3 kWh |
| Innsworth | 983 | 2.69 | -11 kWh |
| Pershore | 1,002 | 2.75 | +8 kWh |
| Brockworth | 990 | 2.71 | -4 kWh |
| Gloucester | 980 | 2.69 | -14 kWh |
PVGIS v5.2 for each town centroid, identical assumptions throughout. A few kWh either way is weather-year noise; a spread beyond about 30 kWh per kWp is real geography.
Also for Tewkesbury: Solar panels in Tewkesbury from OVO Solar & Battery