Solar Panels in Ballygarrett, Co. Wexford
Ballygarrett is a village in Co. Wexford with a population of around 400. Located 30.7 km from Wexford Town, the area has a solar yield of 837 kWh/kWp. A 4kWp solar system generates approximately 3,348 kWh annually, saving an estimated €1004+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
How much solar energy can you generate in Ballygarrett?
| Solar Metric | Value |
|---|---|
| Solar Yield | 837 kWh/kWp |
| 4kWp System Output | 3,348 kWh/yr |
| Sunshine Hours | 1,540 hrs/yr |
| Est. Annual Savings | €1004+ |
| Household Coverage | 80% of avg use |
Solar yield calculated for Ballygarrett (52.57°N, 6.23°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Ballygarrett
kWh per month (4kWp system)
Ballygarrett at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 33 metres |
| Eircode Area | Y25 |
| Dist. to Wexford Town | 30.7 km |
| Location | Inland |
| Coordinates | 52.5732°N, 6.2299°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Johnstown Castle, 35.6 km).
Weather & Climate in Ballygarrett
Weather data from Met Eireann (Johnstown Castle station, 35.6 km from Ballygarrett). 5-year average (2019–2023).
Ballygarrett and Renewable Energy
Ballygarrett is a village in Co. Wexford with a population of 400 (CSO Census 2022). It is accessible from Wexford Town (30.7 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Ballygarrett is Y25. You'll need your full Eircode when applying for the SEAI grant. Based on satellite data for this location, a 4kWp solar system generates approximately 3,348 kWh per year (837 kWh/kWp). The area has moderate rainfall (1114 mm/yr), with a mean temperature of 10.6°C.
What Ballygarrett homeowners gain from solar
Save on Electricity Bills
Homeowners in Ballygarrett can save an estimated €1004+ per year on electricity with a 4kWp solar system generating 3,860 kWh annually.
SEAI Grant: Up to €1,800
Get up to €1,800 back from SEAI. The grant is available for homes built before 2021. No means testing. Apply online at seai.ie.
0% VAT on Installation
Residential solar installations are zero-rated for VAT since May 2023, saving approximately €1,000 on a typical system.
Earn from Excess Energy
Sell surplus electricity at 15-25c/kWh through the Microgeneration Support Scheme. The first €400/year is tax-free.
Top Solar County in Ireland
Co. Wexford ranks #1 in Ireland for solar yield with 965 kWh/kWp. Homes in Ballygarrett benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Ballygarrett today will generate clean electricity for 25-30 years with minimal maintenance.
How to claim the SEAI grant in Ballygarrett
Homeowners in Ballygarrett, Co. Wexford can apply for the SEAI solar PV grant. The maximum grant of €1,800 is confirmed for 2026.
| System Size | Grant Amount | Typical Net Cost |
|---|---|---|
| 2 kWp | €1,400 | €2,000 - €3,000 |
| 3 kWp | €1,600 | €2,500 - €4,000 |
| 4 kWp+ | €1,800 (max) | €3,200 - €6,200 |
Solar Installers in Wexford
SEAI registered solar panel installers covering Wexford.
Top Rated Solar Installers Near Ballygarrett
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Frequently Asked Questions About Solar Panels in Ballygarrett
How much do solar panels cost in Ballygarrett?
A 4kWp system in Ballygarrett typically costs €5,000-€8,000 before grants. After the €1,800 SEAI grant and 0% VAT, the net cost is €3,200-€6,200. The system generates approximately 3,860 kWh/year, paying for itself in 4-6 years.
Are solar panels worth it in Ballygarrett?
Yes. With estimated savings of €1004+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Ballygarrett pays for itself in 4-6 years and lasts 25+ years.
Do solar panels increase property value in Ballygarrett?
Yes. Solar panels improve your BER rating and can increase property value by up to 4%. Buyers increasingly look for energy-efficient homes with lower running costs. A solar system in Ballygarrett is a long-term investment in your property.
Can I add a battery to my solar system?
Yes. A home battery (typically 5-10 kWh) stores excess solar electricity for evening use. This increases your self-consumption from around 30-40% to 60-80%. Batteries currently cost €3,000-€6,000 and are not yet covered by the SEAI grant.
Can I sell excess solar electricity?
Yes. Under Ireland's Microgeneration Support Scheme, you sell surplus electricity at 15-25c/kWh. You need a smart meter (ESB Networks installs free). The first €400/year of export income is tax-free.
How does shading affect solar panels in Ballygarrett?
Shading from trees, chimneys, or nearby buildings can reduce output significantly. Modern systems use optimisers or microinverters so that shading on one panel doesn't drag down the whole system. Your installer will assess shading during the site survey.
How do I get the SEAI grant in Ballygarrett?
Apply online at seai.ie with your MPRN and Eircode. Use an SEAI-registered installer. Do not start work before your Letter of Offer. After installation, complete a BER assessment. The grant is paid to your bank within 4-6 weeks.
Sources
- SEAI — Solar Electricity Grant
- SEAI — Find a Registered Professional
- Revenue — 0% VAT on Solar Panels
- PVGIS — EU Joint Research Centre (solar irradiance data)
- CSO — Census of Population 2022
- Met Eireann — Climate Data
Last updated: March 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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