# Solar Panels & Batteries in Thanet

# Solar panels and battery storage in Thanet: yields, costs and planning across the district

*Last reviewed: 26 October 2026. Figures are estimates unless stated; method and sources are given beside each one.*

Thanet is one of the better places in England to put panels on a roof, but the difference between Thanet's towns is small. What really changes the numbers is which way your roof faces, whether it sits in one of Thanet District Council's 27 conservation areas, and whether you own the roof. This page covers all three for the whole district. For town detail, see our guides for [Margate](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/kent/margate/), [Ramsgate](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/kent/ramsgate/), [Broadstairs](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/kent/broadstairs/), [Birchington](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/kent/birchington/) and [Westgate-on-Sea](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/kent/westgate-on-sea/).

**See what your Thanet roof could do.** Drop a pin on your roof and RoboMo™ builds a free, no-obligation assessment and saves it as your project.

[Start my free RoboMo™ project](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/compare/) [Compare installer quotes](https://kilowatts.uk/services/#get-quote-now)

## How much electricity do solar panels generate in Thanet?

We ran PVGIS for four points across the district. The table shows the estimated yearly output per kilowatt-peak (kWp) of panels at a 35° pitch:

Location (PVGIS point)SouthSouth-westSouth-eastWestEastManston plateau (51.346, 1.346)1,0951,0371,018869846Margate (51.389, 1.386)1,0861,0261,010859839Ramsgate (51.335, 1.419)1,0781,0201,003854832Broadstairs (51.360, 1.432)1,0711,012997848828*kWh per kWp per year. Source: [PVGIS](https://re.jrc.ec.europa.eu/pvg_tools/en/).*

From the table:

- **Your town hardly matters.** The best and worst south-facing results differ by about 2%.
- **Your roof's direction matters a lot.** An east- or west-facing slope gives roughly 20–23% less than a south-facing one in every town.
- **Example estimate:** a 4 kWp south-facing array near Manston gives about **4,380 kWh a year** (4 × 1,095).

Output is also very seasonal. At Manston, PVGIS gives about 134 kWh per kWp in June but only about 37 in December. In midwinter you will still buy most of your power from the grid.

**How we got these figures:** [PVGIS](https://re.jrc.ec.europa.eu/pvg_tools/en/) (EU Joint Research Centre), v5.3 PVcalc API, SARAH3 radiation data, 1 kWp crystalline-silicon array, building-integrated/roof mounting, 35° pitch, 14% system losses. Values are long-run annual averages, not a guarantee for any one roof; shading, pitch and panel choice change the result.

## What does solar cost in Thanet? (2025/26 estimates)

System sizeTypical homeEstimated installed cost (excl. battery)3.5 kWpTerrace or small semi≈ £6,5004 kWpSemi-detached≈ £7,4005 kWpLarger semi or detached≈ £8,6006 kWpDetached, good roof space≈ £10,300**Estimate method:** system size × the South East mean installed cost per kW for 2025/26 from DESNZ's [Solar PV cost data](https://www.gov.uk/government/statistics/solar-pv-cost-data) (£1,858.90/kW for 0–4 kW systems; £1,721.49/kW for 4–10 kW). DESNZ figures are averages from MCS-registered installs and include equipment, installation, connection and VAT where applicable; they **exclude batteries**. Your quotes will differ with roof access, scaffolding, panel and inverter choice.

**Batteries are an extra cost.** The [Energy Saving Trust](https://energysavingtrust.org.uk/advice/battery-storage/) gives a wide range of about £1,500 to £10,000 depending on capacity, and says a typical battery lasts 10–12 years. Use our [battery calculator](https://kilowatts.uk/batteries/) to size one against your own usage.

Residential solar panels and batteries are **zero-rated for VAT** when an installer supplies and fits them, until 31 March 2027 ([HMRC VAT Notice 708/6](https://www.gov.uk/guidance/vat-on-energy-saving-materials-and-heating-equipment-notice-7086)).

## Owners, landlords and leaseholders: who can say yes?

The 2021 Census counted 62,200 households in Thanet ([ONS TS054](https://www.nomisweb.co.uk/datasets/c2021ts054)):

- 61.4% own their home, and 36.5% own it outright.
- 26.3% rent privately.
- 11.9% rent social housing.

By home type ([ONS TS044](https://www.nomisweb.co.uk/datasets/c2021ts044)):

- 17.6% live in purpose-built flats.
- 6.5% live in part of a converted or shared house.

If you rent, or live in a flat, the decision may rest with your landlord or freeholder. Get their written consent before you request quotes.

## Planning: conservation areas across Thanet's towns and villages

Under national permitted development rules, most roof-mounted panels on a house need no planning application. They must meet these limits ([GPDO 2015, Schedule 2, Part 14, Class A](https://www.legislation.gov.uk/uksi/2015/596/schedule/2/part/14/crossheading/class-a-installation-or-alteration-etc-of-solar-equipment-on-domestic-premises)):

- On a pitched roof, panels must not stick out more than 0.2 m from the roof slope.
- They must not sit higher than the highest part of the roof, excluding chimneys.

The rules were updated on **27 August 2026**:

- Listed homes are excluded from these rights.
- Panels on a wall, balcony or roof enclosure that fronts a highway in a conservation area are excluded.
- The rules now cover plug-in solar, except on timber-clad walls or wooden balconies.

**Thanet's own guidance is stricter.** [Thanet District Council's conservation-area page](https://www.thanet.gov.uk/info-pages/conservation-area/) says that in a conservation area, panels should go on the side or rear of the building and should not front the highway. We suggest planning on that basis: in any of Thanet's conservation areas, assume side or rear slopes only, and check with Thanet District Council before you consider a street-facing slope. The same page says flats in a conservation area need permission. National rules now include blocks of flats, so if you live in a flat, check with Thanet District Council first.

The council's page lists its Article 4 directions in Ramsgate, the Ramsgate Marina extension and Pegwell. The national planning.data service also holds Thanet Article 4 records that are not described there. Check with the council whether any apply to your address.

[Thanet District Council](https://www.thanet.gov.uk/info-pages/conservation-area/) lists 27 conservation areas. As well as the town centres and seafronts, they include village centres such as Minster, Monkton, Acol, Sarre and St Nicholas at Wade. Barns and outbuildings in those villages are often the best-facing roofs on the plot. Before you assume an outbuilding is permitted development, check:

- whether it is listed or within the curtilage of a listed building ([Thanet listed building checker](https://www.thanet.gov.uk/online-services/listed-building-checker/));
- whether a conservation area or Article 4 direction covers it.

For more detail, read our guide to [conservation-area solar in Broadstairs and Thanet](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/kent/broadstairs/).

## Connecting to the grid in Thanet

UK Power Networks runs Thanet's local network. If your system is rated up to 16 A per phase (about 3.68 kW on a normal single-phase supply), it falls under G98: your installer fits it and then notifies UK Power Networks. Larger systems, including many with a big battery inverter, need a G99 application *before* installation ([ENA G98 guide](https://www.energynetworks.org/assets/images/Resource%20library/G98%20Single%20Premises%20Summary%20Guide.pdf); [UK Power Networks](https://www.ukpowernetworks.co.uk/new-electricity-connections/distributed-energy-resources-der-generation)). Plan for this when you size a system. More: [UKPN grid connection for Kent solar](https://kilowatts.uk/resources/ukpn-grid-connection-for-kent-solar/).

To earn money for the electricity you export through the Smart Export Guarantee, you normally need an MCS-certified installation, or one under an equivalent scheme, plus a suitable export meter ([Ofgem SEG guidance](https://www.ofgem.gov.uk/sites/default/files/docs/2020/02/seg%5Fgenerator%5Fguidance%5F-%5Ffinal%5Ffor%5Fpublication.pdf); [MCS](https://mcscertified.com/consumers/consumer-grants-incentives/smart-export-guarantee/)).

## Finding an installer for Thanet

Browse installers in the [Kilowatts UK installer directory](https://kilowatts.uk/electrical-companies/), then use [compare quotes](https://kilowatts.uk/services/#get-quote-now) to request prices for your own roof. Before you sign anything, check any installer’s certification on the [MCS register](https://mcscertified.com/consumers/consumer-grants-incentives/smart-export-guarantee/).

## Plan your Thanet system with our free tools

- [RoboMo™ roof assessment and project](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/compare/): drop a pin, get a modelled layout, and save it as a project.
- [Solar generation calculator](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/compare/roof-face-console/): enter each roof face's direction and pitch.
- [System builder](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/compare/panel-packer/): see how many panels fit.
- [Battery calculator](https://kilowatts.uk/batteries/).
- Further reading: [Coastal solar and salt air in Kent](https://kilowatts.uk/resources/coastal-solar-and-salt-air-in-kent/) · [SEG and 0% VAT for Kent homes](https://kilowatts.uk/resources/seg-and-0-percent-vat-for-kent-solar-homes/)

**See what your Thanet roof could do.** Drop a pin on your roof and RoboMo™ builds a free, no-obligation assessment and saves it as your project.

[Start my free RoboMo™ project](https://kilowatts.uk/services/residential/renewable-energy/residential-solar-panel-installation/compare/) [Compare installer quotes](https://kilowatts.uk/services/#get-quote-now)

[Compare solar quotes Start your solar assessment ](/services/residential/renewable-energy/residential-solar-panel-installation/compare/)[Free consultation](/booking/) [Battery ROI calculator](/batteries/)

Local context

## What matters in Thanet

## Compare solar panels for your property

Use the property's postcode and building details for a more useful starting point than a generic local average.

[Start your solar assessment](/services/residential/renewable-energy/residential-solar-panel-installation/compare/)

## Related solar topics

Explore useful topics connected with solar in Thanet.

[Kent Renewable Energy](/tags/kent-renewable-energy/)[Panel Efficiency](/tags/panel-efficiency/)[Solar Panel Efficiency](/tags/solar-panel-efficiency/)[Solar Panel Efficiency Uk](/tags/solar-panel-efficiency-uk/)[Solar Panel Output](/tags/solar-panel-output/)[Battery Storage](/tags/battery-storage/)

## Get solar quotes in Thanet

Compare installers and prices for solar in Thanet.

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Solar panels

## Residential solar panels

[![AIKO Neostar 3S54 A495-MCE54Mb 495W](/images/panels/aiko-neostar-3s54-a495-mce54mb-495w.jpg)

495WAIKO Neostar 3S54 A495-MCE54Mb 495W

AIKO Solar

AIKO Solar · 495W

View details](/services/residential/renewable-energy/residential-solar-panel-installation/solar-panels/aiko-neostar-3s54-a495-mce54mb-495w/)[![UKSOL UKS-S108-M10N-R 460W](/images/panels/uksol-uks-s108-m10n-r-460.jpg)

460WUKSOL UKS-S108-M10N-R 460W

UKSOL

UKSOL · 460W

View details](/services/residential/renewable-energy/residential-solar-panel-installation/solar-panels/uksol-uks-s108-m10n-r-460/)[![DMEGC Solar DM460M10RT-B54HBB](/images/panels_resolved/dmegc-solar-dm460m10rt-b54hbb/320.webp)

460WDMEGC Solar DM460M10RT-B54HBB

DMEGC Solar

DMEGC Solar · 460W

View details](/services/residential/renewable-energy/residential-solar-panel-installation/solar-panels/dmegc-solar-dm460m10rt-b54hbb/)

## Frequently Asked Questions

### Is Thanet a good place for solar panels?

Yes. PVGIS estimates about 1,070–1,095 kWh per kWp a year for a south-facing 35° roof across Margate, Ramsgate, Broadstairs and the Manston plateau. Within Thanet, the direction your roof faces matters far more than which town you live in.

### How much does a solar panel system cost in Thanet?

Based on DESNZ 2025/26 South East averages, we estimate about £6,500 for 3.5 kWp, £7,400 for 4 kWp, £8,600 for 5 kWp and £10,300 for 6 kWp, excluding batteries. These are estimates, so compare real quotes.

### Do I need planning permission for solar panels in a Thanet village conservation area?

Possibly, so be cautious. National permitted development covers many roof panels within the size limits, but Thanet District Council's conservation-area guidance asks for panels on side or rear slopes only, not fronting the highway. Listed homes need consent, and Article 4 directions can remove rights. Check with Thanet District Council before you commit.

### I rent or live in a flat in Thanet. Can I still get solar?

You will need consent from your landlord or freeholder. In the 2021 Census, 26.3% of Thanet households rented privately and 17.6% lived in purpose-built flats, so this is common. Since 27 August 2026, permitted development rules also cover plug-in solar, with exclusions for timber-clad walls and wooden balconies. In a conservation area, Thanet's guidance says flats need permission, so check with Thanet District Council.

### Who do I notify about connecting solar panels to the grid in Thanet?

UK Power Networks. Systems up to 16 A per phase (about 3.68 kW single-phase) are notified after installation under G98. Larger systems need a G99 application before installation.

### Is there VAT on solar panels and batteries in Thanet?

No, as long as an installer supplies and fits them in a home. VAT is 0% until 31 March 2027 under HMRC Notice 708/6.