Solar Panels in Kildare Town, Co. Kildare
Kildare Town is one of the larger towns in Co. Kildare with a population of 10,302. With a solar yield of 777 kWh/kWp and 1,295+ sunshine hours per year, solar energy is a strong investment for homeowners here. A typical 4kWp system generates approximately 3,108 kWh annually, covering 74% of average household electricity use. After the SEAI grant of up to €1,800 and 0% VAT, the net cost is €3,200–€6,200 with payback in 4–6 years.
Solar energy output for Kildare Town, Co. Kildare
| Solar Metric | Value |
|---|---|
| Solar Yield | 777 kWh/kWp |
| 4kWp System Output | 3,108 kWh/yr |
| Sunshine Hours | 1,295 hrs/yr |
| Est. Annual Savings | €932+ |
| Household Coverage | 74% of avg use |
Solar yield calculated for Kildare Town (53.16°N, 6.91°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Kildare Town
kWh per month (4kWp system)
Kildare Town at a Glance
| Area Data | Value |
|---|---|
| Population | 10,302 (Census 2022) |
| Households | 3,464 |
| Houses/Bungalows | 88% of dwellings |
| Owner-Occupied | 60% |
| Built Before 2000 | 50% |
| Avg. Rooms per Home | 5.1 |
| Elevation | 109 metres |
| Eircode Area | R51 |
| Dist. to Naas | 17.6 km |
| Location | Inland |
| Coordinates | 53.1569°N, 6.9106°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Oak Park, 32.9 km).
Weather & Climate in Kildare Town
Weather data from Met Eireann (Oak Park station, 32.9 km from Kildare Town). 5-year average (2019–2023).
Solar Suitability in Kildare Town
88% of dwellings in Kildare Town are houses or bungalows, making the area highly suited for rooftop solar panels. 60% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 50% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Kildare Town: Local Solar Energy Profile
Kildare Town is a large town in Co. Kildare with a population of 10,302 (CSO Census 2022). It is a short drive from Naas (17.6 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Kildare Town is R51. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Kildare Town has 3,464 households, of which 88% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,108 kWh per year (777 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 Kildare Town
Save on Electricity Bills
Homeowners in Kildare Town can save an estimated €932+ per year on electricity with a 4kWp solar system generating 3,540 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.
Increase Property Value
Solar panels improve your BER rating and can add up to 4% to your property value.
25+ Year Lifespan
A system installed in Kildare Town today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Kildare Town homeowners claim?
Homeowners in Kildare Town, Co. Kildare 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 Kildare
SEAI registered solar panel installers covering Kildare.
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Solar Panels in Areas Near Kildare Town
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Common Questions About Going Solar in Kildare Town
How much do solar panels cost in Kildare Town?
A 4kWp system in Kildare Town 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 3,540 kWh/year, paying for itself in 4-6 years.
Can I get solar panels on an east or west facing roof in Kildare Town?
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.
How does shading affect solar panels in Kildare Town?
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.
Are solar panels worth it in Kildare Town?
Yes. With estimated savings of €932+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Kildare Town pays for itself in 4-6 years and lasts 25+ years.
What roof direction is best for solar panels in Kildare Town?
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 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.
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.
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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