Solar Panels in Paulstown, Co. Kilkenny
Paulstown is a small town in Co. Kilkenny with a population of around 919. Located 15.6 km from Kilkenny, the area has a solar yield of 793 kWh/kWp. A 4kWp solar system generates approximately 3,172 kWh annually, saving an estimated €952+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Solar energy output for Paulstown, Co. Kilkenny
| Solar Metric | Value |
|---|---|
| Solar Yield | 793 kWh/kWp |
| 4kWp System Output | 3,172 kWh/yr |
| Sunshine Hours | 1,360 hrs/yr |
| Est. Annual Savings | €952+ |
| Household Coverage | 76% of avg use |
Solar yield calculated for Paulstown (52.66°N, 7.01°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Paulstown
kWh per month (4kWp system)
Paulstown at a Glance
| Area Data | Value |
|---|---|
| Population | 919 (Census 2022) |
| Households | 304 |
| Houses/Bungalows | 99% of dwellings |
| Owner-Occupied | 73% |
| Built Before 2000 | 27% |
| Avg. Rooms per Home | 6 |
| Elevation | 46 metres |
| Eircode Area | R21 |
| Dist. to Kilkenny | 15.6 km |
| Location | Inland |
| Coordinates | 52.6577°N, 7.0129°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Oak Park, 23.6 km).
Weather & Climate in Paulstown
Weather data from Met Eireann (Oak Park station, 23.6 km from Paulstown). 5-year average (2019–2023).
Solar Suitability in Paulstown
99% of dwellings in Paulstown are houses or bungalows, making the area highly suited for rooftop solar panels. 73% of homes are owner-occupied — homeowners can apply directly for the SEAI grant.
Paulstown: Local Solar Energy Profile
Paulstown is a small town in Co. Kilkenny with a population of 919 (CSO Census 2022). It is a short drive from Kilkenny (15.6 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Paulstown is R21. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Paulstown has 304 households, of which 99% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,172 kWh per year (793 kWh/kWp). The area has relatively low rainfall (867 mm/yr), with a mean temperature of 10.5°C.
How solar panels pay off in Paulstown
Save on Electricity Bills
Homeowners in Paulstown can save an estimated €952+ per year on electricity with a 4kWp solar system generating 3,620 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. Kilkenny ranks #7 in Ireland for solar yield with 905 kWh/kWp. Homes in Paulstown benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Paulstown today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Paulstown homeowners claim?
Homeowners in Paulstown, Co. Kilkenny 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 Kilkenny
SEAI registered solar panel installers covering Kilkenny.
Top Rated Solar Installers Near Paulstown
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Solar Panels in Areas Near Paulstown
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Common Questions About Going Solar in Paulstown
How much do solar panels cost in Paulstown?
A 4kWp system in Paulstown 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 3,620 kWh/year, paying for itself in 4-6 years.
Is my roof suitable for solar panels in Paulstown?
Most roofs are suitable. You need at least 15-20 m² of unshaded roof space for a typical 4kWp system (10 panels). South, east, or west-facing roofs work well. Your installer will assess your roof's orientation, angle, and structural suitability during a site survey.
What is a BER assessment and do I need one?
A Building Energy Rating (BER) assessment is required after installing solar panels to claim the SEAI grant. A BER assessor visits your home and rates its energy efficiency from A1 to G. Solar panels typically improve your BER by 1-2 grades. The assessment costs around €150-€200.
What maintenance do solar panels need?
Solar panels need very little maintenance. Rain keeps them clean in most cases. There are no moving parts. Your inverter may need replacing once in 25 years (10-15 year lifespan). Annual visual checks and occasional cleaning if near trees is all that's needed.
Can I get solar panels on an east or west facing roof in Paulstown?
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.
What roof direction is best for solar panels in Paulstown?
South-facing roofs produce the most electricity (100% of potential). South-east and south-west roofs produce around 95%. East or west-facing roofs still produce 80-85%. North-facing roofs are generally not recommended for solar panels in Ireland.
Do I need to clean my solar panels?
In most cases, rain keeps solar panels clean enough in Ireland. If your panels are near trees or at a low angle, an annual clean may improve output by 2-5%. Never use abrasive materials. A soft brush and water is sufficient.
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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