Solar Panels in Fishguard, Pembrokeshire
Fishguard is a coastal small town in Pembrokeshire with a population of around 3,400. The area has a solar yield of 884 kWh/kWp. A 4kWp solar system generates approximately 3,536 kWh annually, saving an estimated £990+ per year. With 0% VAT, a typical 3-4kWp system costs £5,000–£8,000.
Solar energy output for Fishguard, Pembrokeshire
| Solar Metric | Value |
|---|---|
| Solar Yield | 884 kWh/kWp |
| 4kWp System Output | 3,536 kWh/yr |
| Sunshine Hours | 1,530 hrs/yr |
| Est. Annual Savings | £990+ |
| Household Coverage | 93% of avg use |
Solar yield calculated for Fishguard (51.99°N, 4.97°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Fishguard at a Glance
| Area Data | Value |
|---|---|
| Population | 3,400 (Census 2021) |
| Elevation | 50 metres |
| Postcode Area | SA65 |
| Location | Coastal |
| Coordinates | 51.9940°N, 4.9740°W |
Population and housing data: ONS Census 2021.
Fishguard: Local Solar Energy Profile
Fishguard is a small town in Pembrokeshire with a population of 3,400 (ONS Census 2021). Fishguard's coastal position means good exposure to sunlight, though installations should account for higher wind loads and salt air. The postcode area for Fishguard is SA65. You'll need your full postcode when getting quotes from MCS-certified installers. Based on satellite data for this location, a 4kWp solar system generates approximately 3,536 kWh per year (884 kWh/kWp).
How solar panels pay off in Fishguard
Save on Electricity Bills
Homeowners in Fishguard can save an estimated £990+ per year on electricity with a 4kWp solar system generating 3,560 kWh annually.
0% VAT on Installation
Residential solar panel installations are zero-rated for VAT in the UK, saving you hundreds of pounds on a typical system.
MCS Certified Quality
All installations use MCS-certified installers, ensuring high standards and eligibility for the Smart Export Guarantee (SEG).
Earn from Excess Energy
Sell surplus electricity at 3-15p/kWh through the Smart Export Guarantee (SEG). Your energy supplier pays you for every unit exported to the grid.
Coastal Location Advantage
Fishguard's coastal position often means fewer obstructions and clearer horizons for solar exposure. Modern panels are designed to withstand coastal conditions including salt air.
25+ Year Lifespan
A system installed in Fishguard today will generate clean electricity for 25-30 years with minimal maintenance.
What savings can Fishguard homeowners expect?
Homeowners in Fishguard, Pembrokeshire benefit from 0% VAT on solar panel installations. Typical system costs for 2026:
| System Size | Typical Cost (incl. 0% VAT) | Est. Payback |
|---|---|---|
| 2 kWp | £3,000 - £4,500 | 7-8 years |
| 3-4 kWp | £5,000 - £8,000 | 6-8 years |
| 5-6 kWp | £7,000 - £10,000 | 6-7 years |
Solar Installers in Pembrokeshire
MCS-certified solar panel installers covering Pembrokeshire.
Solar Panels in Areas Near Fishguard
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Common Questions About Going Solar in Fishguard
How much do solar panels cost in Fishguard?
A 3-4kWp system in Fishguard typically costs £5,000-£8,000 with 0% VAT. The system generates approximately 3,560 kWh/year, paying for itself in 6-8 years.
Is my roof suitable for solar panels in Fishguard?
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.
Do solar panels increase property value in Fishguard?
Yes. Solar panels improve your EPC 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 Fishguard is a long-term investment in your property.
Can I add a battery to my solar system?
Yes. A home battery (typically 5-10 kWh) stores excess solar electricity for evening use. This increases your self-consumption from around 30-40% to 60-80%. Batteries currently cost £3,000-£6,000 and also benefit from 0% VAT.
How does shading affect solar panels in Fishguard?
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.
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.
What is the Smart Export Guarantee (SEG)?
The Smart Export Guarantee (SEG) requires licensed energy suppliers to offer a tariff to small-scale generators for electricity exported to the grid. Rates are typically 3-15p/kWh. You need a smart meter and an MCS-certified installation to be eligible.
Sources
- MCS — Microgeneration Certification Scheme
- MCS — Find a Certified Installer
- Ofgem — Smart Export Guarantee (SEG)
- PVGIS — EU Joint Research Centre (solar irradiance data)
- ONS — Census 2021
- Met Office — Climate Data
Last updated: March 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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