Solar Panels in Foxrock, Co. Dublin
Foxrock is a village in Co. Dublin with a population of around 400. Located 10.5 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.
Foxrock solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 808 kWh/kWp |
| 4kWp System Output | 3,232 kWh/yr |
| Sunshine Hours | 1,514 hrs/yr |
| Est. Annual Savings | €970+ |
| Household Coverage | 77% of avg use |
Solar yield calculated for Foxrock (53.27°N, 6.18°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Foxrock
kWh per month (4kWp system)
Foxrock 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 | 78 metres |
| Eircode Area | D18 |
| Dist. to Dublin | 10.5 km |
| Location | Inland |
| Coordinates | 53.2668°N, 6.1838°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Casement Aerodrome, 17.5 km).
Weather & Climate in Foxrock
Weather data from Met Eireann (Casement Aerodrome station, 17.5 km from Foxrock). 5-year average (2019–2023).
Solar Suitability in Foxrock
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).
Going Solar in Foxrock
Foxrock is a village in Co. Dublin with a population of 400 (CSO Census 2022). It is a short drive from Dublin (10.5 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Foxrock 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 Foxrock 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 (804 mm/yr), with a mean temperature of 10.2°C.
Solar panel benefits in Foxrock, Dublin
Save on Electricity Bills
Homeowners in Foxrock 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 Foxrock benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Foxrock today will generate clean electricity for 25-30 years with minimal maintenance.
Foxrock SEAI solar PV grant details
Homeowners in Foxrock, 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
SEAI registered solar panel installers covering Dublin.
Top Rated Solar Installers Near Foxrock
Read verified reviews from solar panel installers serving Foxrock, Co. Dublin.
Where can you find solar installers near Foxrock?
Also serving nearby areas in Dublin:
Find Solar Installers in Dublin
Browse SEAI-registered installers covering Foxrock and all of Dublin.
Solar Panel FAQs for Foxrock
How much do solar panels cost in Foxrock?
A 4kWp system in Foxrock 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.
Do I need a smart meter for solar panels?
You need a smart meter to sell surplus electricity back to the grid. ESB Networks installs smart meters for free. Your installer submits the NC6 form to ESB Networks after installation, which triggers the meter upgrade if needed.
What happens during a power cut?
Standard grid-tied solar systems shut down during a power cut for safety reasons (to protect ESB workers). If you need backup power, you can install a hybrid inverter with battery storage that provides power during outages.
Is my roof suitable for solar panels in Foxrock?
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 the Microgeneration Support Scheme?
The Microgeneration Support Scheme allows homeowners to sell surplus solar electricity back to the grid at 15-25c/kWh. You need a smart meter (free from ESB Networks) and a grid-connected system. The first €400/year of export income is tax-free.
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.
What happens to my solar panels if I move house in Foxrock?
Solar panels stay with the property as a permanent fixture. They add value to your home for the next buyer. The SEAI grant does not need to be repaid if you sell. Your installer can transfer monitoring accounts to the new owner.
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
Get a Free Solar Quote in Foxrock
Connect with SEAI-registered installers covering Foxrock, Co. Dublin.