Energy Ratings in Spain: How They Impact Property Value and Running Costs

By Henrik Kolstad, Founder

Energy Ratings: More Than a Certificate

A-rated new build: annual utilities EUR 720-960. D-rated resale: EUR 1,320-2,040. Savings of EUR 600-1,100/year. Over 10 years: EUR 6,000-11,000 cumulative savings.

Price Premium

A-rated properties command 5-8% premium over B-rated equivalents. Properties with aerotermia (heat pumps) achieve the best ratings and lowest running costs.

Rental Market Impact

Properties highlighting energy-efficient features report 8-12% higher booking rates on Airbnb and Booking.com.

Energy rating data available for properties in the Avena Terminal database.

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