Solar Panels in Grange Lawn, Co. Waterford
Located just 1.5 km from Waterford, Grange Lawn receives 1,465+ sunshine hours per year — among the highest in Ireland. A 4kWp system generates approximately 3,796 kWh annually, covering 90% of average household electricity use and saving an estimated €1139+ per year. With 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.
Grange Lawn solar yield and performance data
Solar Yield
4kWp Output
Sunshine
Est. Savings
Household Coverage
Eircode Area
Dist. to Waterford
Location
Based on county-level solar data for Waterford. Actual output varies by roof orientation, shading, and system specification.
Grange Lawn and Renewable Energy
Grange Lawn is a area near the county town in Co. Waterford. It is conveniently close to Waterford (1.5 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Grange Lawn is W12 — you'll need your full Eircode when applying for the SEAI grant. Co. Waterford ranks #2 in Ireland for solar yield, making Grange Lawn an excellent location for solar panels.
Why Go Solar in Grange Lawn?
Save on Electricity Bills
Homeowners in Grange Lawn can save an estimated €1139+ 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 Grange Lawn benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Grange Lawn today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Grange Lawn Residents
Homeowners in Grange Lawn, 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.
Nearby Towns Also Served
Also serving nearby areas in Waterford:
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Frequently Asked Questions About Solar Panels in Grange Lawn
How much do solar panels cost in Grange Lawn?
A 4kWp system in Grange Lawn 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.
How much electricity will solar panels generate in Grange Lawn?
Based on Waterford county data, a 4kWp system in Grange Lawn generates approximately 3,796 kWh per year — covering 90% of average household use (4,200 kWh/year). Waterford receives around 1,465 sunshine hours annually.
Are solar panels worth it in Grange Lawn?
Yes. With estimated savings of €1139+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Grange Lawn pays for itself in 4-6 years and lasts 25+ years.
Do solar panels increase property value in Grange Lawn?
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 Grange Lawn is a long-term investment in your property.
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 happens to my solar panels if I move house in Grange Lawn?
Solar panels stay with the property — they're 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
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
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