Solar Panels in Stradbally, Co. Waterford
Stradbally is a small town in Co. Waterford with a population of around 500. Located 27.9 km from Waterford, the area has a solar yield of 848 kWh/kWp. A 4kWp solar system generates approximately 3,392 kWh annually, saving an estimated €1018+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
What is the solar potential in Stradbally?
| Solar Metric | Value |
|---|---|
| Solar Yield | 848 kWh/kWp |
| 4kWp System Output | 3,392 kWh/yr |
| Sunshine Hours | 1,465 hrs/yr |
| Est. Annual Savings | €1018+ |
| Household Coverage | 81% of avg use |
Solar yield calculated for Stradbally (52.13°N, 7.46°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Stradbally
kWh per month (4kWp system)
Stradbally at a Glance
| Area Data | Value |
|---|---|
| Population | 500 (Census 2022) |
| Houses/Bungalows (Co. Waterford avg.) | 97% of dwellings |
| Owner-Occupied (Co. Waterford avg.) | 63% |
| Built Before 2000 (Co. Waterford avg.) | 62% |
| Avg. Rooms per Home (Co. Waterford avg.) | 5.3 |
| Elevation | 55 metres |
| Eircode Area | X42 |
| Dist. to Waterford | 27.9 km |
| Location | Inland |
| Coordinates | 52.1308°N, 7.4617°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Moore Park, 54.9 km).
Weather & Climate in Stradbally
Weather data from Met Eireann (Moore Park station, 54.9 km from Stradbally). 5-year average (2019–2023).
Solar Suitability in Stradbally
Across Co. Waterford, 97% of dwellings are houses or bungalows, making the area highly suited for rooftop solar panels. 63% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 62% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Solar Power in Stradbally, Co. Waterford
Stradbally is a small town in Co. Waterford with a population of 500 (CSO Census 2022). It is accessible from Waterford (27.9 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Stradbally is X42. You'll need your full Eircode when applying for the SEAI grant. Across the wider Waterford area, 97% of dwellings are houses or bungalows and 63% are owner-occupied (Census 2022). Homeowners in Stradbally with a south, east, or west-facing roof are well positioned for solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,392 kWh per year (848 kWh/kWp). The area has moderate rainfall (1104 mm/yr), with a mean temperature of 10.6°C.
Advantages of Solar Energy for Stradbally Homeowners
Save on Electricity Bills
Homeowners in Stradbally can save an estimated €1018+ per year on electricity with a 4kWp solar system generating 3,796 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. Waterford ranks #2 in Ireland for solar yield with 949 kWh/kWp. Homes in Stradbally benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Stradbally today will generate clean electricity for 25-30 years with minimal maintenance.
Solar grants available in Stradbally
Homeowners in Stradbally, Co. Waterford 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 Waterford
SEAI registered solar panel installers covering Waterford.
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Your solar questions for Stradbally
How much do solar panels cost in Stradbally?
A 4kWp system in Stradbally 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 3,796 kWh/year, paying for itself in 4-6 years.
What is the difference between solar PV and solar thermal?
Solar PV panels generate electricity from sunlight. Solar thermal panels heat water directly. For most Irish homes, solar PV is the better investment: it's more versatile, qualifies for the SEAI grant, and you can sell excess electricity. Solar thermal only heats water.
Do I need planning permission for solar panels?
Most residential solar installations are exempt from planning permission, provided panels don't project more than 15cm from the roof and don't cover more than 50% of total roof area.
Can I get solar panels on an east or west facing roof in Stradbally?
Yes. East or west-facing roofs still produce 80-85% of the output of a south-facing roof. Many installers recommend splitting panels across east and west to spread generation throughout the day, which can actually improve self-consumption.
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 long do solar panels last?
Modern solar panels are warrantied for 25-30 years and typically last even longer. Panel efficiency degrades by about 0.5% per year, so after 25 years, your panels will still produce around 87% of their original output. Inverters typically last 10-15 years and may need one replacement.
Are solar panels worth it in Stradbally?
Yes. With estimated savings of €1018+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Stradbally pays for itself in 4-6 years and lasts 25+ years.
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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