South Tenerife
Solar Panels in Adeje, Tenerife
Adeje gets some of the most reliable sunshine on the island, and with a large stock of villas and holiday-let apartments around Costa Adeje, it's one of the strongest places in Tenerife for solar payback.
2,800+
Sun hours / year (island avg.)
90%+
Savings with battery
5–7 yrs
Typical payback
~48,000
Population
About solar in Adeje
Adeje stretches from the historic hillside town centre down to the resort strip of Costa Adeje, and its property mix reflects that: dense holiday-apartment blocks and hotels near the coast, and detached villas with private roof space further up the hill and inland toward Ifonche and Taucho. A high proportion of residents are foreign owners. Full-time expats, second-home owners, and landlords running holiday lets. Which means solar decisions here are often about balancing upfront cost against either long-term personal savings or making a rental property's running costs and energy rating more attractive to guests.
Local climate & solar yield
Adeje sits in the dry, sunny south-west microclimate that Costa Adeje is famous for. Noticeably less cloud cover than the north of the island, and very few days lost to the low cloud ("panza de burro") that can affect Puerto de la Cruz or La Orotava. That makes it one of the most consistent solar-yield locations on Tenerife.
How much do solar panels cost in Adeje?
- Small system (2–3 kWp): €3,200–€4,800 for a 2–3 kWp system, typical for an apartment or small townhouse
- Average home (4–6 kWp): €6,500–€9,500 for a 4–6 kWp system, typical for a family villa
- Large property (8–10 kWp+): €12,000–€17,000 for an 8–10 kWp+ system, typical for a large villa or a small holiday-let complex
- Adding a battery: €3,500–€6,000 to add a 5–10 kWh lithium battery to any of the above
Figures are pre-grant estimates for guidance. Always get an itemised quote for your specific property.
Expected savings in Adeje
With Adeje's consistent sun, well-oriented villas typically see 65–80% reductions on their electricity bill from panels alone, and holiday-let owners often find the improved energy rating helps with guest reviews and running costs between bookings.
Permits & legal process
Adeje's ayuntamiento processes solar permits alongside general building licences. Most local installers include this paperwork in their quote. If your property is within a community (common in Costa Adeje's apartment complexes), you'll also need comunidad de vecinos approval before roof work starts.