{"id":13704,"date":"2024-12-02T09:58:27","date_gmt":"2024-12-02T09:58:27","guid":{"rendered":"https:\/\/vellomonfortarquitectes.com\/?p=13704"},"modified":"2026-10-27T14:49:41","modified_gmt":"2026-10-27T14:49:41","slug":"is-an-energy-performance-certificate-mandatory-in-spain","status":"publish","type":"post","link":"https:\/\/vellomonfortarquitectes.com\/en\/is-an-energy-performance-certificate-mandatory-in-spain\/","title":{"rendered":"Is an energy performance certificate mandatory in Spain?"},"content":{"rendered":"
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Yes, an energy performance certificate is compulsory in Spain<\/strong> for most sales and lettings of homes, commercial premises and buildings. It is also required for new-build properties and in certain circumstances relating to existing buildings, in accordance with current regulations. <\/p>\n

This document provides information on a property\u2019s estimated energy consumption, its CO\u2082 emissions and its energy rating, expressed on a scale of letters from A to G. The letter A indicates the most energy-efficient properties, whilst G indicates those with the poorest energy performance.<\/p>\n

At Vell\u00f3 Monfort Arquitectes, we process energy performance certificates<\/strong><\/a> for homes, commercial premises and existing buildings, including a site visit, an analysis of the property, the issue of the certificate and guidance on the relevant registration process.<\/p>\n<\/div><\/div>\r\n\r\n

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What is an energy performance certificate?<\/h2>\n

The energy performance certificat<\/strong>e is an official document issued by a qualified technician which assesses a property\u2019s energy performance. The current entry already explains that this certificate classifies energy efficiency on a scale from A (most efficient) to G (least efficient). <\/span><\/p>\n

The certificate assesses aspects such as the thermal envelope, building envelopes, windows, and heating, cooling, ventilation, domestic hot water and lighting systems, depending on the type of property.<\/p>\n

In addition to the energy performance rating, the document includes recommendations for improvement. These suggestions can help the owner reduce energy consumption, improve thermal comfort and increase the property\u2019s value before selling, letting or renovating it. <\/p>\n

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When is an energy performance certificate required?<\/h2>\n

An energy performance certificate is mainly required when a property is to be sold or let. It must also be available for new-build properties and certain existing buildings that are required to meet specific requirements. <\/p>\n

The current entry states that, since June 2013, Spanish regulations have required this certificate for sales, lettings and new-build properties. <\/span><\/p>\n

Sale of homes or commercial premises<\/h3>\n

If you are selling a house, commercial premises or a building, you must have an energy performance certificate before finalising the sale. The energy rating must be included in the property\u2019s sales information, so that the buyer can find out about its energy performance before making a decision. <\/p>\n

This point is important because energy efficiency is now a key factor in the perceived value of a property. A property with a higher energy rating may be more attractive to buyers looking for lower energy consumption, greater comfort and less reliance on heating and cooling systems. <\/p>\n

Property lettings<\/h3>\n

An energy performance certificate is also required when letting a property or commercial premises. The landlord must provide this information to the tenant so that they are aware of the estimated energy consumption and any potential improvements to the property. <\/p>\n

In rental properties, a good energy rating can make the property more competitive, particularly in areas where the cost of heating and cooling is high.<\/p>\n

New-build and existing buildings<\/h3>\n

In newly constructed buildings, the energy performance certificate forms part of the documentation required to certify the energy performance of the completed building.<\/p>\n

In existing buildings, this may be necessary if the property is sold, let or if work is carried out that requires energy performance documentation. Furthermore, in the case of major refurbishments, it is advisable to assess the property\u2019s energy efficiency from the outset in order to decide whether it is worth improving the insulation, joinery or building services. <\/p>\n

If you\u2019re planning a renovation, our guide to what a comprehensive refurbishment involves<\/strong><\/a> can help you understand which aspects may affect your home\u2019s energy consumption.<\/p>\n

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Exceptions: when an energy performance certificate is not required<\/h2>\n

Although an energy performance certificate is compulsory in many cases, there are exceptions. The current entry lists some properties that are exempt, such as listed buildings, temporary structures less than two years old, non-residential industrial or agricultural buildings, and dwellings used for less than four months a year. <\/span><\/p>\n

In practice, it is advisable to review each case with a specialist, as the exemption depends on the type of property, its use, its heritage protection status and the transaction to be carried out.<\/p>\n

There may be exceptions or nuances in cases such as:<\/p>\n