Home › Coverage › Essex › Brentwood
EssexSolar panels in Brentwood,
priced honestly.
Independent guidance on solar and battery storage for Brentwood homes in Essex: 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 Brentwood at 1,049 kWh per kWp a year, 1% below our Essex county estimate.
Start with your postcode
Free, no obligation. Takes about two minutes, and nobody visits your home.
What a roof in Brentwood can generate
Real satellite data for Brentwood, real installed pricing, and the same honest model we run for every place we cover.
How Brentwood compares
Among the places we publish figures for, Brentwood is one of 46 Essex towns we track, and it ranks joint 32nd of 46 for solar yield. It is a medium town in the House of Commons Library classification, with 57,013 residents, and its roofs see 2.87 peak sun hours a day across the year. That drives the standard 12 panel model to 6,672 kWh of generation, of which around 5,735 kWh is exported at 12p for £688 a year, with £247 saved on electricity you would otherwise buy at 26.32p.
Treat these as calibration rather than a quote. The calculator below runs the same model, defaulted to Brentwood's own yield, and at Brentwood's 1,049 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.
Brentwood is the planning authority covering Brentwood, which the House of Commons Library classes as a medium 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 Brentwood generates around 6,672 kWh a year, worth around £935 in year one on the 12p export scenario.
Generation is modelled from PVGIS satellite data for Brentwood's own coordinates (51.62467, 0.31331), 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 Brentwood
Faults, servicing and ageing inverters follow the same economics in Brentwood as anywhere else, and the guides below price them plainly.
Common questions about solar in Brentwood
What could a roof in Brentwood generate?
PVGIS puts a roof in Brentwood at 1,049 kWh per kWp a year, 2.87 peak sun hours a day averaged across the seasons.
What does a typical solar system cost in Brentwood?
A typical 12 panel, 6.36 kWp system in Brentwood costs around £6,360 installed, at £1,000 per kWp before any battery.
Would a system in Brentwood 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 Brentwood before anything is booked; our G98 vs G99 guide explains the difference in full.
What could I earn from exporting in Brentwood?
On the 12p export scenario, that 12 panel system sends about 5,735 kWh a year to the grid, worth around £688. 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 Brentwood homeowners
Independent, sourced and dated. The same ground we cover on your free call.
Why solar panels stop working, and how to work out which one it is
There is an order to this, and it starts at the inverter display rather than the roof.
Read the guide →Tesla Powerwall 3 vs Duracell Dura16: which fits your home?
The two packages we actually price, compared on the numbers that decide it.
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 →Are heat pumps noisy? The 37 dB(A) answer, in plain terms
The 1 metre boundary rule is gone. A 37 dB(A) sound test replaced it.
Read the guide →The price cap explained, and what it does to solar payback
The cap limits unit rates, not bills. That changes what solar payback means.
Read the guide →What MCS certification actually is, and why your export payments depend on it
The badge that decides whether your solar earns export payments. It cannot be added later.
Read the guide →How Brentwood 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 Brentwood |
|---|---|---|---|
| Brentwood | 1,049 | 2.87 | — |
| Billericay | 1,062 | 2.91 | +13 kWh |
| Havering | 1,045 | 2.86 | -4 kWh |
| Basildon | 1,068 | 2.93 | +19 kWh |
| South Ockendon | 1,050 | 2.88 | +1 kWh |
| Aveley | 1,049 | 2.87 | level |
| Wickford | 1,069 | 2.93 | +20 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 Brentwood: Solar panels in Brentwood from OVO Solar & Battery