Costa Brava combines cold winters with warm summers. Smart renovation pays off.

Enter postcode.
Codes 17xxx
Thousands of northern European holiday homes with label D-G.
Cold winters inland make heating a major cost.
Main towns:
Mediterranean with cold inland winters.
Tramontana wind increases heating needs.
80 m² from 1990, label E.
| Before | After | |
|---|---|---|
| Label | E | B |
| Bill/mo | €160 | €55 |
| CO₂/yr | 2.8 t | 0.9 t |
Recovered in ~6 years.
Catalonia offers:
Catalan energy institute, tax deductions, EU funds.
Independent. No sales.
~2,500 sun hours/year.
Min E.
No.
ICAEN, IRPF, IBI, Next Gen EU.
3 min, prescription 24-48h.