Solar Panels Antrim: Quotes

Solar Panels in Antrim

Antrim is a residential town of around 23,000 people in County Antrim, sitting on the northeastern shore of Lough Neagh and covered by the BT41 postcode. The town has excellent transport links, positioned at the junction of the M2 and M22 motorways, making it a popular commuter base for Belfast. Its housing stock is a mix of older properties around the town centre and extensive suburban estates built from the 1970s onwards.

Antrim’s accessibility means good solar installer coverage. Belfast-based companies reach the town in around 20 minutes on the M2, and mid-Ulster installers also serve the area. This competition helps keep prices fair for local homeowners.

What Do Solar Panels Cost in Antrim?

Prices in Antrim are broadly in line with the greater Belfast area, with a slight premium possible for some installers travelling from further afield. Getting multiple quotes is the best way to ensure a competitive price.

System Size	Panels	Typical Cost	Best For
3kW	7-8	£5,000 - £6,500	Terraced house or townhouse
4kW	10-12	£6,000 - £8,500	Semi-detached (3-bed)
5kW	13-15	£7,500 - £10,000	Larger semi or detached
6kW	15-18	£9,000 - £12,000	Large detached, high usage

All prices include 0% VAT. Your actual cost depends on roof type, panel brand, and whether you add battery storage. For a full breakdown, see our solar panel costs guide.

Homeowners who get at least three quotes save an average of £800. Compare free quotes from MCS certified installers covering the Antrim area.

Postcodes and Areas Covered

BT41 covers Antrim town, Randalstown, Toome, and the surrounding rural area. Within Antrim itself, the main residential areas include Parkhall, Greystone, Springfarm, Ballycraigy, and the newer estates along the Dublin Road and Stiles Way corridors.

The wider BT41 area extends into the rural countryside around Lough Neagh, including the villages of Randalstown and Toomebridge. Rural properties in these areas tend to be detached houses and farmhouses with large roofs, often well suited to bigger solar systems.

Typical Property Types

Antrim’s housing stock is shaped by the town’s post-war expansion as a residential centre with good motorway access.

Semi-detached houses are the most common property type in Antrim’s suburban estates. Areas like Parkhall, Greystone, and Ballycraigy are dominated by three-bedroom semis built from the 1970s to 1990s. These properties have standard pitched roofs that comfortably accommodate 4kW systems (10 to 12 panels). At £6,000 to £8,500, this is the most popular choice, saving £430 to £640 per year.

Detached houses are found on the edges of town and throughout the surrounding countryside. Properties along the Randalstown Road and Dublin Road corridors tend to be larger, with roof space for 5kW to 6kW systems. Farmhouses and rural homes near Lough Neagh often have the additional option of ground-mounted panels.

Terraced houses exist around the older town centre and in some of the planned estates. Systems of 3kW to 3.5kW are typical, costing £5,000 to £6,500.

Newer developments around Springfarm and the southern edge of town have clean, modern roof lines well suited to solar. These properties often have good insulation, which means solar covers a bigger proportion of your overall energy needs.

Solar Generation in Antrim

Antrim receives around 920 to 950 kWh of solar irradiance per square metre per year. The town’s inland position near Lough Neagh means slightly less coastal breeze than Belfast, but the flat, open landscape around the lough provides good exposure with minimal horizon shading.

A typical 4kW system generates 3,200 to 3,500 kWh per year. On current electricity tariffs of 27p to 30p per kWh, that translates to savings of £430 to £640 annually. Adding battery storage increases self-consumption from around 40-45% to 65-80%, improving your return significantly.

Planning Considerations

Most solar installations in Antrim do not require planning permission. Panels fall under permitted development rights provided they do not project more than 200mm from the roof surface and do not extend above the ridge line.

Conservation area: Antrim has a conservation area around the town centre, including parts of Church Street, High Street, and the Castle Grounds. Properties within this area may need planning permission if panels are visible from a public road. Rear-facing installation avoids this issue.

Listed buildings: A small number of older properties in Antrim are listed. If your home is listed, contact Antrim and Newtownabbey Borough Council’s planning department before proceeding.

The vast majority of Antrim’s residential housing is outside any designated area and faces no planning restrictions for solar.

For full details, see our planning permission guide.

Grants and Financial Support

There is no Antrim-specific grant, but several schemes can reduce your costs:

0% VAT applies to all domestic solar installations, saving £1,200 to £2,000 compared to the standard rate.

The Warm Homes Plan can provide fully funded energy efficiency measures for eligible households. Parts of Antrim have higher fuel poverty rates than the borough average, so it is worth checking your eligibility.

NISEP funding through energy suppliers may cover part of the cost for qualifying homes.

For full details, see our solar panel grants guide.

Compare Quotes in Antrim

Antrim’s central position and motorway access give you a good choice of installers from both Belfast and mid-Ulster. Getting at least three quotes ensures you get a fair price.

Get free, no-obligation quotes from trusted installers covering BT41. It takes two minutes and there is no cost or commitment.