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

By eVoost Legal & Tax Desk Last reviewed 2026-10-05
In short

Purchasing a new-build property on the Costa del Sol requires setting up essential utilities and integrating into the community of owners. This guide details the necessary steps for connecting electricity and water, outlining required documents, estimated costs, and understanding your responsibilities within your new residential community.

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:

Purchase costs & taxes calculator

€
Cost breakdown
ItemAmount
VAT (IVA 10%)€35,000
Stamp duty (AJD)€4,200
Notary fees *€850
Land registry *€545
Administrative fees *€400
* estimated — varies by property and provider
Total added costs €40,995
Total outlay (price + costs) €390,995

11.7% of the price

Applied rates (Andalucía): new build VAT 10% + AJD 1.2%; resale ITP 7.0%.

Indicative conversion from euros. Rates as of 2026-08-01 (refreshed live when available).

Estimate only, not tax advice. New-build VAT and AJD are national/regional rates; resale ITP can be banded by property value in some regions. Confirm the applicable figures with a lawyer or tax adviser before buying.

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:

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Frequently asked questions

What is the typical timeframe for connecting electricity and water in a new-build?

Once all necessary documentation is submitted and approved, electricity supply can typically be activated within 5 working days 17. Water supply can also be activated within approximately 3 working days after signing the contract, provided the physical connection is ready [56, 57].

Can I choose my electricity provider in Spain?

Yes, Spain has a liberalised electricity market. You can choose any energy company (commercializadora) that operates in either the regulated market (offering the PVPC tariff) or the free market, where companies offer various tariffs and services [4, 22, 23].

Are there any annual or recurring costs for the 'Comunidad de Propietarios'?

Yes, as an owner in a residential complex, you are legally required to pay regular community fees (cuotas de comunidad). These are typically monthly, quarterly, or annual payments that cover the maintenance of common areas, shared utilities, and services for the development [14, 46].

Do I need a Spanish bank account to pay for utilities and community fees?

Yes, it is highly recommended and often a requirement to have a Spanish bank account for direct debit payments of utility bills and community fees. This simplifies financial management and ensures timely payments [2, 3, 5, 7, 9, 68].

What happens if I don't set up utilities before moving into my new-build?

If utilities are not set up, you will not have access to electricity or water in your property. While the physical connections are typically in place for new-builds, the activation of the individual supply contract under your name is essential for service delivery [6, 12, 19].

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