Solar Panels in Cabinteely, Co. Dublin
Cabinteely is a village in Co. Dublin with a population of around 400. Located 12.2 km from Dublin, the area has a solar yield of 808 kWh/kWp. A 4kWp solar system generates approximately 3,232 kWh annually, saving an estimated €970+ 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 Cabinteely?
| Solar Metric | Value |
|---|---|
| Solar Yield | 808 kWh/kWp |
| 4kWp System Output | 3,232 kWh/yr |
| Sunshine Hours | 1,500 hrs/yr |
| Est. Annual Savings | €970+ |
| Household Coverage | 77% of avg use |
Solar yield calculated for Cabinteely (53.26°N, 6.15°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Cabinteely
kWh per month (4kWp system)
Cabinteely at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Houses/Bungalows (Co. Dublin avg.) | 71% of dwellings |
| Owner-Occupied (Co. Dublin avg.) | 57% |
| Built Before 2000 (Co. Dublin avg.) | 73% |
| Avg. Rooms per Home (Co. Dublin avg.) | 4.8 |
| Elevation | 40 metres |
| Eircode Area | D18 |
| Dist. to Dublin | 12.2 km |
| Location | Inland |
| Coordinates | 53.2613°N, 6.1506°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Dublin Airport, 19.5 km).
Weather & Climate in Cabinteely
Weather data from Met Eireann (Dublin Airport station, 19.5 km from Cabinteely). 5-year average (2019–2023).
Solar Suitability in Cabinteely
Across Co. Dublin, 71% of dwellings are houses or bungalows, with good potential for rooftop solar installations. 57% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 73% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Solar Power in Cabinteely, Co. Dublin
Cabinteely is a village in Co. Dublin with a population of 400 (CSO Census 2022). It is a short drive from Dublin (12.2 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Cabinteely is D18. You'll need your full Eircode when applying for the SEAI grant. Across the wider Dublin area, 71% of dwellings are houses or bungalows and 57% are owner-occupied (Census 2022). Homeowners in Cabinteely 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 3,232 kWh per year (808 kWh/kWp). The area has relatively low rainfall (798 mm/yr), with a mean temperature of 9.9°C.
Advantages of Solar Energy for Cabinteely Homeowners
Save on Electricity Bills
Homeowners in Cabinteely can save an estimated €970+ per year on electricity with a 4kWp solar system generating 3,660 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. Dublin ranks #4 in Ireland for solar yield with 915 kWh/kWp. Homes in Cabinteely benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Cabinteely today will generate clean electricity for 25-30 years with minimal maintenance.
Solar grants available in Cabinteely
Homeowners in Cabinteely, Co. Dublin 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 Dublin
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Your solar questions for Cabinteely
How much do solar panels cost in Cabinteely?
A 4kWp system in Cabinteely 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 3,660 kWh/year, paying for itself in 4-6 years.
How much electricity will solar panels generate in Cabinteely?
Based on Dublin county data, a 4kWp system in Cabinteely generates approximately 3,660 kWh per year, covering 77% of average household use (4,200 kWh/year). Dublin receives around 1,500 sunshine hours annually.
Do solar panels increase property value in Cabinteely?
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 Cabinteely is a long-term investment in your property.
Do solar panels work in winter in Dublin?
Yes, solar panels generate electricity all year round. While output is lower in winter, Dublin still receives usable daylight hours even in December. Annual generation figures (3,660 kWh for a 4kWp system) already account for seasonal variation.
Is my roof suitable for solar panels in Cabinteely?
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 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.
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.
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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