Is solar worth it in Villajoyosa?
Villajoyosa — La Vila Joiosa — combines a historic fishing-town centre with newer residential areas like Poble Nou and coastal urbanisations toward El Charco and Racó de l'Albir. PVGIS puts annual irradiation at 2,105 kWh/m² here, giving a specific yield of 1,644 kWh per installed kWp, and for a typical home a payback of around 3.8–5.4 years.
| Metric | Villajoyosa |
|---|---|
| Solar irradiation | 2,105 kWh/m² |
| Yield per kWp | 1,644 kWh/kWp |
| Optimal tilt | 35° |
| Typical system size | 5–8 kWp |
| Foreign residents | 23.6% (Spain ≈13%) |
| Population | 37,449 |
| Typical payback | ≈3.8–5.4 years |
Sources: PVGIS (EU JRC), INE. Figures are estimates. Data reviewed June 2026.
Why Villajoyosa suits solar
Villajoyosa's housing splits between the dense, colourful old town near the port — where roof space is more limited — and newer residential neighbourhoods and coastal urbanisations with detached and semi-detached houses on individual plots, most with clear southern exposure and no shading from neighbouring buildings. It's these newer residential areas that offer the strongest solar case on unshaded, easily worked roofs.
With 23.6% of Villajoyosa's 37,449 residents foreign-born and an average income of about €12,658 per resident, Villajoyosa is primarily a resident's town — home to families and professionals working locally or commuting toward Benidorm and Alicante, using electricity year-round rather than seasonally. ENERA runs design, installation and town-hall paperwork end to end, in your own language.
What does a solar installation cost in Villajoyosa?
A typical Villajoyosa home takes a 5–8 kW system, priced between €4,400 and €7,000 fully installed — panels, inverter, mounting, labour, legalisation and VAT all in one fixed, itemised quote. Flat-roofed houses in the newer residential areas take ballasted aluminium frames tilted to about 35° for peak yield; tiled roofs in the old town take corrosion-resistant hooks that don't crack a single tile. Every installation connects through i-DE, the Iberdrola-group distributor for Alicante province, and we manage that paperwork for you.
Solar incentives and tax breaks in Villajoyosa
Villajoyosa's ordenanza fiscal grants a 50% IBI property-tax bonification for dwellings, for the two tax periods after the installation, extendable by two further years if requested before the last granted year runs out — it must be applied for in the year of installation, and is incompatible with any other bonification for the same taxpayer. We didn't find a solar clause in the current ICIO construction-tax ordinance, so we don't claim one exists.
The Comunitat Valenciana's IRPF income-tax deduction also applies: up to 40% of the installation cost for a habitual residence, around 20% for a second home, claimed on your annual declaración de la renta, up to €8,800 per dwelling per year. ENERA prepares the certificates and applies for the extendable IBI bonification on your behalf.
How much can you save on electricity in Villajoyosa?
With Spanish grid electricity around €0.19 per kWh and rising, a well-sized system in Villajoyosa can cut a household's annual bill by roughly €1,000–1,430. Year-round resident consumption, typical here, makes the most of what a system produces; surplus is credited under Spain's compensación de excedentes net-billing scheme. At Villajoyosa's irradiation levels, payback on a typical installation is around 3.8–5.4 years, with two decades or more of production after that.
How your installation works, start to finish
ENERA runs the whole project as a single turnkey service. It starts with a remote design from satellite imagery and a recent electricity bill, sizing the system to your real consumption and sending a fixed, itemised quote. Installation on a typical Villajoyosa home takes one to two days on the roof. In parallel we prepare and submit every document: the technical memoria, the electrical certificate (boletín), i-DE registration and the compensación de excedentes agreement, plus the municipal licence and IBI bonification application with Villajoyosa's Ayuntamiento — filed the same year as your installation, as the ordinance requires. You sign; we file.