Plug-in solar panels in Bristol
Three things change depending on where you live: who you notify, how much the panel actually makes, and who has to say yes first. Here are all three for Bristol.
In Bristol you notify National Grid Electricity Distribution
National Grid Electricity Distribution · South West licence area
Your network operator is fixed by your postcode. You cannot choose it and switching electricity supplier does not change it. Great Britain is divided into fourteen licence areas, and Bristol falls in the South West licence area.
Trading as Western Power Distribution until 2021, so older forms and guides still use the WPD name. Same company.
G98 notification is not optional and it is not the same thing as telling your supplier. It is a short form, it is free, and the QR code on your kit links straight to the right one. Do it before you connect, not after.
What 800W realistically makes in South West England
These are irradiance model figures for 800W of panel, not measurements from a roof down the road. Treat them as a ceiling you will fall short of rather than a target.
810 kWh
Per year, south facing, angled properly on a garden frame or flat roof with nothing shading it.
500 kWh
Per year, mounted flat against a south-facing balcony railing. The convenience costs you output.
25–60%
The share you use as it is generated. The rest goes to the grid for nothing. Being home in the day is worth more than a bigger kit.
Bristol has one of the higher rates of rooftop solar in England. If your house already has panels, check the section on the cumulative threshold before you order, because it catches people out here more than most places.
Two panels on one 800VA inverter. The sweet spot for a typical home's background load, and the largest output the rules allow.
Housing stock in Bristol
Bristol's housing is unusually favourable for this. The Victorian and Edwardian terraces across Bedminster, Easton and Bishopston mostly have long rear gardens running roughly east to west, which suits a ground frame better than a balcony bracket. The harbourside and Temple Quay flats are the balcony market, and many face across the water with no obstruction at all.
The city has a lot of conservation area coverage, including Clifton, Kingsdown and Redland. Conservation status does not stop you putting a panel in a back garden, but it does matter if the panel would be visible from the street. Keep it off front elevations and you avoid the conversation entirely.
Permission questions locally go to Bristol City Council, though for a freestanding panel in a private rear garden you are usually dealing with a lease or a landlord rather than a planning officer.
The national rules apply here as everywhere
800VA cap, one device per household, certified complete kits only, no batteries. Full explainer →
Straight answers
Which DNO do I notify in Bristol?
National Grid Electricity Distribution, in its South West licence area. G98 notification is mandatory before you connect a plug-in solar kit, and it goes to your network operator, not your electricity supplier.
How much electricity will a plug-in solar kit make in Bristol?
An 800W array in Bristol models at roughly 810 kWh a year at optimal tilt, or around 500 kWh flat against a vertical balcony rail. You only save money on the share you use as it is generated.
Does my Bristol conservation area stop me?
Not for a panel in a rear garden that is not visible from the street. Clifton, Kingsdown and Redland have extensive conservation coverage, and it becomes relevant when the panel would be seen from a public highway. A frame behind the house is almost never an issue.
Kits that ship to Bristol
Every kit is certified as a complete product, ships free, and comes with the G98 notification link for National Grid Electricity Distribution. Use National Grid Electricity Distribution here and it fills in the local operator.
Kits available from 27 August 2026
That is the date SI 2026/848 comes into force and plug-in solar becomes legal to self-install in Great Britain. Certified kits are listed here as soon as they are available.
See all kitsShips to England, Wales and Scotland. Northern Ireland sits outside SI 2026/848, so we cannot supply plug-in kits to NI addresses.