Steps to Set Up Electricity in Your Second Home
With the arrival of summer, many people return to their second home. However, if it’s been a while since you were last there or if it’s a recently purchased property, you may need to set up the electricity supply. In this article we explain how to do it quickly, safely and without overpaying.
When do you need to set up electricity in a home?
You need to request a new electricity supply if:
- The home has never had electricity (new build)
- The previous contract was cancelled
- The meter was removed
If the contract is still active, even without consumption, a change of account holder or tariff modification will be enough.
What documents do you need to set up electricity?
Retailers usually ask for:
- Full name and ID number of the account holder
- The exact address of the property
- CUPS code (you can find it on previous bills or request it from the distribution company)
- IBAN for direct debit
- Electrical certificate (a valid Electrical Installation Certificate)
How long does setting up electricity take?
Once the request is formalised, it usually takes between 1 and 7 business days, depending on the distribution company and whether a new meter needs to be installed.
How much does setting up the electricity supply cost?
The costs are regulated by law and consist of three fees:
- Extension fee: €17.37 per contracted kW
- Access fee: €19.70 per contracted kW
- Connection fee: €9.04
For example, for 3.45 kW contracted, the total cost will be around €74. If the home previously had a supply and no more than 3 years have passed, you could save part of the cost.
Which tariff should you choose for a holiday home?
Second homes have very seasonal consumption. That’s why it’s a good idea to choose a tariff with no lock-in period and a stable price. You could also consider a time-of-use tariff if you only use the house during certain times of day.
Renovae tip:
Avoid flat tariffs or long lock-in periods. Go for flexibility and control of your consumption.
Can I use a solar battery instead of setting up electricity?
In some cases, yes. If you only need electricity for basic uses (lights, laptop, small fridge…), a portable solar battery can be an option to avoid setting up a supply. But if you have large appliances or need air conditioning, the ideal is to have a grid-connected installation or a conventional electricity supply.
How to avoid surprises on the bill in a holiday home?
- Unplug appliances you don’t use
- Switch off the electric water heater if you won’t be there
- Control your contracted power: it usually doesn’t need to be as high as in your main home
- Avoid leaving lights or equipment on standby
What if I already have a meter but no contract?
In that case it’s considered a connection with an existing supply. It will be faster and you won’t have to pay the extension fee, only access and connection.
Can Renovae help me with this?
Yes. At Grupo Renovae we analyse your case, check your installation and help you choose the best option between setting up a supply, installing a battery or signing up for a tariff adapted to your real use.