You have found the property. The paperwork is stacking up, the notary appointment is being discussed, and you are back home in the UK, Germany, the Netherlands or the US, wondering how you are supposed to sign anything without flying to Spain again.
The instrument that solves this is a Spanish power of attorney, known in Spain as poder notarial. It lets someone in Spain, usually your lawyer, sign the deed and handle everything around the purchase in your name.
This piece explains how it works, what it costs, when it actually helps and when it does not. I am Ingrid Castillo, I run ICP Abogados and I sign these deeds personally at the notary in Tenerife.
If you want to talk through a purchase in Tenerife, you can reach our lawyer in Tenerife or drop by our office in Arona.
What a power of attorney does when you buy property in Spain
A Spanish power of attorney is a notarised document. You sign it once, and from that point your appointed representative can do specific things in your name in Spain without you being physically present.
For a property purchase, a well drafted power of attorney lets your lawyer carry out the actions that would otherwise force you to fly in for each one.
- Apply for your NIE (Número de Identidad de Extranjero) if you do not already have one
- Open a Spanish bank account in your name
- Sign the reservation contract and the arras deposit agreement
- Sign the public deed (escritura pública) at the notary
- Pay the transfer taxes (ITP for resales, IGIC plus AJD for new builds) and register the property at the Land Registry
- Set up direct debits for council tax (IBI), community fees and utilities
The document has to spell out the exact acts your representative is allowed to carry out. A vague power of attorney gets rejected by the notary, the bank or the registry, and you end up drafting a new one from wherever you happen to be. If you want the full picture of the purchase itself, this buying property in Tenerife guide walks through taxes, timelines and paperwork step by step.
¿Do you actually need a power of attorney?
Most law firms will tell you yes without much thought. The honest answer is more nuanced, and it depends on where you are, when the signing is happening and how tight the calendar is.
A power of attorney makes sense when you are outside Spain during the transaction, when you cannot commit to a specific date for the deed signing, when there are multiple appointments (bank, notary, registry) close together, or when the purchase is off-plan and needs signatures spread over months.
It does not always make sense. If you are flying to Tenerife anyway and the notary can fit the signing into your visit, doing it in person is cleaner. Fewer moving parts, no apostille, no sworn translation, no courier.
When I take a purchase on, I only ask for a power of attorney once you have seen the Risk and Taxes Report and you know exactly what your lawyer will be signing on your behalf. Handing authority to someone you have not yet fully vetted is a bad idea, no matter how urgent the transaction feels.
Types of power of attorney relevant for property
Spain has dozens of power of attorney formats. For a property purchase, only two really matter.
Special power of attorney (poder especial)
A special power of attorney is limited. It authorises specific acts, tied to a specific purpose, usually with a time limit. For a property purchase, this means it names the property or the transaction, lists the acts the lawyer can carry out, and expires either on a date you set or when the acts are completed. This is what you want in almost every case. Narrow, defined, easier to draft properly and lower risk if something goes wrong.
General power of attorney (poder general)
A general power of attorney gives your representative broad control over your legal, financial and administrative affairs in Spain. It is useful for people who live abroad long-term and need someone to manage their assets on an ongoing basis. It is not the right tool for a single property purchase. It authorises too much, only expires when you revoke it, and creates real exposure if the person you gave it to acts outside what you actually intended.
If a lawyer suggests a general power of attorney for a single property purchase and you dont trust him or her too much, that is a red flag and you should ask yourself why.
| Type | Best used for | Main risk |
|---|---|---|
| Special power of attorney | A defined transaction such as one property purchase | None if drafted with the correct acts and details |
| General power of attorney | Broad, ongoing management of your affairs in Spain | Broad authority creates exposure if misused |
How to sign a power of attorney from abroad
There are three practical routes if you are not in Spain. Each has trade-offs, and choosing the wrong one for your situation can add weeks and hundreds of euros.
Signing in Spain before a Spanish notary
If you are already coming to Spain (a viewing trip, a family visit, anything), signing the power of attorney at a Spanish notary during that trip is the simplest route. The notary drafts the document, you sign it, and it is ready to use the same day. Costs run between 30 and 60 euros for a standard property power of attorney. Notaries in Arona, Adeje, Santa Cruz and La Laguna can normally fit an appointment within 48 to 72 hours once your lawyer has coordinated the text.
Signing at a Spanish consulate abroad
Spanish consulates provide notarial services and can issue a power of attorney in Spanish format. This route does not need a Hague apostille because the document is already Spanish. It works well for clients in the UK, Ireland, Germany, the Netherlands, the US or Canada. The drawback is timing. Consular appointments can take 3t o 8 weeks depending on demand. If your purchase timeline is tight, this route often does not fit.
Signing before a foreign notary with a Hague apostille
Your lawyer in Spain drafts a bilingual power of attorney. You sign it before a notary in your own country. The document then needs a Hague apostille (a certification stamp) added by the competent authority in your country, and a sworn translation into Spanish if the text is not already bilingual. This is the most flexible route and the most fragile if the text is not drafted correctly. Generic templates get rejected by Spanish notaries. If you use this route, make sure the wording is prepared by a Spanish lawyer, not by a template on your local notary’s website.
What tends to go wrong with POAs
The document lacks specific acts the Spanish notary needs to see. The apostille is missing or issued for the wrong signature. The translation is not sworn, only certified. A scanned copy arrives instead of the physical original. The way we work at ICP is to send you the bilingual draft, revised for your case, before you book any appointment. That way the text has been vetted before the notary sees it.
| Route | Best for | Typical timing | Approximate cost | Main risk |
|---|---|---|---|---|
| Spanish notary in Spain | Clients travelling to Spain soon | Same day once wording is agreed | 30 to 60 € | Requires being in Spain |
| Spanish consulate abroad | Clients not travelling, no calendar pressure | 3 to 8 weeks for the appointment | Consular fees plus courier | Long waiting times |
| Foreign notary with apostille | Clients under time pressure and not travelling | 1 to 2 weeks total | 150 to 350 € all in | Rejection if drafted poorly |
How much does a power of attorney cost in Spain?
Costs vary depending on the signing route and whether translation or apostille are needed.
Notary fees in Spain run between 30 and 60 euros. A foreign notary usually charges between 80 and 200 euros depending on the country. Sworn translation into Spanish, when needed, adds 60 to 150 euros. The Hague apostille adds 20 to 80 euros. Courier delivery of the physical original to Spain, if urgent, adds 40 to 80 euros.
Legal fees for drafting and reviewing the wording are normally part of the conveyancing budget and not billed separately. You will see every one of these numbers itemised before you commit to signing. No surprise line items.
Who you are actually granting power to
A power of attorney is granted to a person, not to a firm. The deed names an individual, with a specific ID number, professional accreditation and address. That person can do what the document authorises. Nobody else in the office can, unless they are also named.
This matters more than most buyers realise. Before you sign a power of attorney to a Spanish lawyer, five things should already be true.
- You have received the terms of engagement in writing, with fees and scope
- The lawyer is registered with a Spanish bar association and can give you their colegiado number
- The firm holds professional indemnity insurance in force
- You know the name of the person who will be signing, not just the firm name
- You have seen the Risk and Taxes Report on the property and you agree with the conclusions
If any of these five is missing, the power of attorney is premature. It is much harder to unwind a signed document than to delay signing it for a week while the paperwork catches up.
The way we work is that I sign your deed at the notary personally. It is not delegated to a paralegal, a junior lawyer without power of signature or an outside collaborator. Whoever appears on the escritura on completion day is the person you have already spoken to.
Signing the deed in Tenerife by power of attorney
Once your power of attorney is in place and the due diligence is complete, the notary appointment is scheduled. Which notary depends on where the property is. In the south (Arona, Adeje, Playa de las Américas, Costa Adeje, Los Cristianos) the signing usually takes place at a notary in Arona or Adeje. In Santa Cruz, La Laguna or the north, the notary changes accordingly.
The signing itself normally takes forty-five to ninety minutes. Your lawyer appears with the power of attorney (physical original, not a copy), signs the deed in your name, delivers payment for the balance and the taxes, and receives the keys from the seller’s side.
Tenerife has a specific tax structure. Resale properties pay transfer tax (ITP) at 6.5 % of the declared value. New builds and off-plan pay IGIC at 6.5 % plus stamp duty (AJD) between 1 % and 1.5 %. These taxes settle at the same signing, so your lawyer needs authorised funds available on the day.
On the same day, you receive a scanned copy of the signed deed. The physical original, together with the original power of attorney, is couriered back once the notary has finalised the paperwork. Registration at the Land Registry takes another thirty to forty-five days after that.
If you want a property lawyer in Tenerife to handle the purchase from start to finish, this is exactly the process we run.
Revoking a power of attorney
You revoke a power of attorney by signing a revocation deed before a notary. The notary then notifies the person who held the power, and the original document should be returned or destroyed. Revocation typically costs forty to seventy euros in notary fees.
Even if your power of attorney has a fixed expiry date, revoking it once the purchase is completed is a good habit. It closes the file cleanly and eliminates any residual authority that could be misused if the physical document went astray.
If you granted the power of attorney at a Spanish consulate or before a foreign notary, revocation still happens at any Spanish notary, though coordination with the original issuing office is sometimes advisable if the document is referenced in ongoing dealings with a bank or registry.
Frequently asked questions
Can I buy property in Spain without a power of attorney
Yes. If you can be present in Spain for the deed signing, the bank paperwork and the NIE application, a power of attorney is not required. Most buyers who cannot commit to being physically present for those appointments end up granting one.
How long is a Spanish power of attorney valid
A Spanish power of attorney does not expire automatically unless the text says so. For property purchases I typically draft it with a twelve-month validity. Banks and registries sometimes ask for a recent copy anyway, so keeping the document dated within the last year is safer.
Can I use a UK Lasting Power of Attorney in Spain
A UK Lasting Power of Attorney is not equivalent to a Spanish poder notarial. It was designed for a different legal system and different acts. Spanish notaries, land registries and banks usually will not accept it for a property purchase. You need a Spanish power of attorney drafted specifically for the transaction.
Do I need a NIE to grant a power of attorney
Not strictly to sign the power of attorney itself, but you need a NIE for the underlying property purchase. If you do not have one yet, the power of attorney can authorise your lawyer to apply for it on your behalf, which is what we normally do.
Can the same power of attorney be used to sell the property later
Usually not. Property purchase powers of attorney are drafted for the acts of buying. Selling involves different acts (cancelling charges, receiving funds, transferring ownership) that need to be expressly authorised. Most sellers grant a new document when the time comes.
How fast can you have my power of attorney ready
I can send you a bilingual draft within forty-eight hours of receiving your instructions. Once the wording is agreed, the signing timeline depends on the route you choose. Same day for a Spanish notary if you are in Spain, one to two weeks for a foreign notary with apostille, three to eight weeks for a consular appointment.
