Guide d’achat · Paperwork

Setting Up Utilities in a New-Build: Water, Electricity and Community

Par eVoost Legal & Tax Desk Dernière révision 2026-10-05
En bref

L'acquisition d'un bien immobilier neuf sur la Costa del Sol implique le raccordement aux services essentiels et l'intégration à la communauté des propriétaires. Ce guide détaille les démarches nécessaires pour connecter l'électricité et l'eau, en présentant les documents requis, les coûts estimés et en vous aidant à comprendre vos responsabilités au sein de votre nouvelle communauté résidentielle.

Acquiring a new-build property on the Costa del Sol is an exciting prospect, but moving in seamlessly requires understanding and completing several administrative steps to connect essential utilities and integrate into your new residential community. This guide offers foreign buyers a clear overview of how to set up water, electricity, and community services for their new home in Andalusia.

Essential Prerequisites for Utility Connections

Before you can initiate utility contracts, you will need to ensure a couple of fundamental administrative elements are in place:

Calculateur de frais et taxes d’achat

€
Détail des frais
PosteMontant
TVA (IVA 10%)35 000 €
Droit de timbre (AJD)4 200 €
Notaire *850 €
Registre foncier *545 €
Frais administratifs *400 €
* estimé — varie selon le bien et le prestataire
Total des frais additionnels 40 995 €
Décaissement total (prix + frais) 390 995 €

11,7% du prix

Taux appliqués (Andalucía) : neuf TVA 10% + AJD 1,2% ; ancien ITP 7,0%.

Conversion indicative depuis l’euro. Taux au 2026-08-01 (mis à jour en direct si disponible).

Estimation uniquement, pas un conseil fiscal. La TVA et l’AJD sur le neuf sont des taux nationaux/régionaux ; l’ITP sur l’ancien peut être par tranches selon la valeur dans certaines régions. Confirmez les montants applicables avec un avocat ou un conseiller fiscal avant l’achat.

Setting Up Electricity in Your New-Build

For new-build properties, the developer usually ensures that the necessary electrical infrastructure is in place, connecting the property to the main grid. However, activating the supply under your name is your responsibility. The process is known as an ‘alta nueva’ (new registration) [6, 12, 19].

The ‘Alta Nueva’ Process for Electricity

  1. Developer’s Role: In new-builds, the developer typically manages the initial electrical connection to the grid and provides the essential technical documentation for the property’s electrical installation [6, 12, 20].
  2. Choose an Electricity Supplier: Spain has a liberalised electricity market, meaning you can choose between various energy companies (commercializadoras) operating in either the regulated or free market. Major suppliers include Endesa and Iberdrola [4, 6, 12, 16].
  3. Submit Documentation: Contact your chosen supplier to initiate the ‘alta nueva’ request. They will then forward it to the local distribution company (distribuidora) for approval and activation [17, 20].
  4. Activation: Once approved, the distributor will activate the supply, often within 5 working days, and install or connect the meter if not already done [17, 48].

Required Documents for Electricity Connection

When contracting electricity for a new-build, you will typically need to provide the following documents to your chosen supplier:

Understanding Electricity Costs

Setting up a new electricity supply involves certain regulated fees known as ‘derechos de acometida’, which are paid through your first bill. These charges cover access, extension, and connection rights [21, 48, 49, 50]. The specific amounts depend on the contracted power:

A typical new-build with a minimum contracted power of 3.45 kW would incur total ‘derechos de acometida’ of around €165.68 including VAT [49, 66]. In addition to these one-off fees, you may also pay a security deposit (depósito de garantía) and meter rental fees, which are usually included in the first few bills [21, 50].

Choosing an Electricity Tariff

You have the option to choose between the regulated market (Mercado Regulado) and the free market (Mercado Libre) [4, 22, 23].

Setting Up Water in Your New-Build

Similar to electricity, while the property is connected to the water network by the developer, activating your individual supply requires a separate contract.

The Water Connection Process

The water supply on the Costa del Sol is managed by a combination of regional bodies and local operators. Acosol (Agua y Saneamiento de la Costa del Sol) is the public company responsible for managing the water infrastructure, including supply and sanitation, for the Western Costa del Sol [24, 26, 31, 38, 43]. However, the direct supply and billing to individual properties are often handled by municipal or private concessionaires, such as Hidralia Gestión Integral de Aguas de Andalucía in areas like Marbella [11, 39, 40, 44, 47].

  1. Contact Local Water Provider: Identify the specific water company serving your municipality on the Costa del Sol and contact them to request a new water supply (alta de suministro) 60.
  2. Submit Documentation: Provide all necessary documents, including proof of ownership and a valid installation certificate.
  3. Inspection and Activation: An inspection may be carried out, and upon approval, the meter will be installed or activated. Supply is usually active within 3 working days after contract signing if the connection is already in place [56, 57].

Required Documents for Water Connection

While specific requirements can vary by municipality and provider, common documents requested for a new water connection include [57, 58, 62, 64, 66, 68]:

Water Costs and Providers

The cost to set up a new water supply (alta de agua) varies significantly depending on the municipality, the specific water company, the property’s characteristics, and whether a new connection or meter installation is required [60, 61, 63, 64]. Generally, initial activation fees can range from €50 to €200, though they can be higher in some cases [60, 61, 63, 64]. These fees often cover connection rights (derechos de acometida), a security deposit (fianza), and administrative costs. The cost of the Water Installation Certificate (if required) can be around €130 60. Once connected, you will pay a fixed quota for the service and a variable charge based on consumption.

Joining the Community of Owners (Comunidad de Propietarios)

When you purchase a new-build property that is part of a residential complex or urbanisation, you automatically become a member of the ‘Comunidad de Propietarios’ (Community of Owners). This is a legal entity governed by the ‘Ley de Propiedad Horizontal’ (Horizontal Property Law) [13, 14, 15, 35, 46].

What is a Comunidad de Propietarios?

The Community of Owners is responsible for the management, maintenance, and collective enjoyment of all common elements of the development, such as swimming pools, gardens, lifts, security, and building facades. It ensures the harmonious coexistence of residents and the proper upkeep of shared facilities [14, 35]. The community has a president, often elected from among the owners, and an administrator who handles the day-to-day management, accounting, and legal aspects.

Your Obligations as an Owner

As a member of the community, you have several obligations:

Key Takeaways and Professional Assistance

Setting up utilities and understanding your community obligations are crucial steps for any new-build homeowner on the Costa del Sol. While the processes are generally straightforward for new-builds where infrastructure is already in place, compiling the correct documentation and navigating Spanish administrative procedures can be complex.

It is advisable to:

Des questions sur ce guide ?

Demandez à Life in Costa D’après nos guides
Posez toute question sur l’achat et la vie sur la Costa. Les réponses s’appuient sur nos guides.

Questions fréquentes

Quel est le délai typique pour le raccordement à l'électricité et à l'eau dans une nouvelle construction ?

Une fois tous les documents nécessaires soumis et approuvés, l'alimentation en électricité peut généralement être activée dans les 5 jours ouvrables 17. L'alimentation en eau peut également être activée dans les 3 jours ouvrables environ après la signature du contrat, à condition que le raccordement physique soit prêt [56, 57].

Puis-je choisir mon fournisseur d'électricité en Espagne ?

Oui, l'Espagne dispose d'un marché de l'électricité libéralisé. Vous pouvez choisir n'importe quelle compagnie d'énergie (commercializadora) qui opère sur le marché réglementé (offrant le tarif PVPC) ou sur le marché libre, où les entreprises proposent diverses offres tarifaires et services [4, 22, 23].

Y a-t-il des coûts annuels ou récurrents pour la 'Comunidad de Propietarios' ?

Oui, en tant que propriétaire dans un complexe résidentiel, vous êtes légalement tenu de payer des charges de copropriété régulières (cuotas de comunidad). Celles-ci sont généralement des paiements mensuels, trimestriels ou annuels qui couvrent l'entretien des parties communes, les services publics partagés et les services pour le développement [14, 46].

Ai-je besoin d'un compte bancaire espagnol pour payer les services publics et les charges de copropriété ?

Oui, il est fortement recommandé et souvent obligatoire d'avoir un compte bancaire espagnol pour les paiements par prélèvement automatique des factures de services publics et des charges de copropriété. Cela simplifie la gestion financière et assure les paiements en temps voulu [2, 3, 5, 7, 9, 68].

Que se passe-t-il si je ne mets pas en place les services publics avant d'emménager dans ma nouvelle construction ?

Si les services publics ne sont pas mis en place, vous n'aurez pas accès à l'électricité ou à l'eau dans votre propriété. Bien que les raccordements physiques soient généralement en place pour les nouvelles constructions, l'activation du contrat de fourniture individuel à votre nom est essentielle pour la prestation de service [6, 12, 19].

WhatsApp