How to Get a NIE Number as a Foreign Heir in Spain (2026 Guide for Non-Residents)
In short: Yes — if you've inherited something in Spain, you almost certainly need a NIE (Número de Identidad de Extranjero). It's the single most common reason a foreign inheritance grinds to a halt. The good news: you usually don't have to fly to Spain to get one. You can apply at a Spanish consulate in your own country, or have a lawyer obtain it for you through a power of attorney. This guide walks you through every route, calmly and in plain English.
When Sarah's mother passed away in Torrevieja, Sarah was in Bristol, 1,800 kilometres away, grieving and trying to make sense of paperwork in a language she didn't speak. Within a week, the Spanish lawyer wanted her NIE. So did the bank. So did the notary. Nobody explained what it was, why three different people needed the same thing, or how she — sitting in England — was supposed to get one.
If that sounds familiar, you're in the right place. The NIE is rarely the hardest part of a Spanish inheritance, but it is almost always the first part. Nothing else moves until it's done.
Why a deceased estate in Spain stops dead without a NIE
What a NIE actually is — and what it is not
A NIE is a personal tax and identification number that Spain assigns to any foreigner who has dealings with the Spanish administration. Think of it as your fiscal fingerprint in Spain. Every foreigner involved in a financial or legal act in the country needs one.
It's important to clear up what a NIE is not, because the confusion costs heirs time:
- A NIE is not residency. You can hold a NIE and never live in Spain a single day. Getting one does not make you a tax resident.
- A NIE is not the green residency certificate or the TIE card. Those relate to living in Spain. As an heir abroad, you typically only need the NIE itself.
- A NIE does not expire as a number, though the physical certificate showing it can have an issue date that some institutions like to see as recent. Once assigned, the number is yours for life.
The four things you literally cannot do without one
For a foreign heir, the NIE isn't bureaucratic box-ticking. It is the key that unlocks every subsequent step:
- Pay Spanish inheritance tax. The Impuesto sobre Sucesiones y Donaciones (ISD) is declared on Modelo 650, and the form requires the NIE of each heir. No NIE, no filing — and the clock is ticking (more on that below). See our guide to succession tax in Spain for foreigners.
- Unblock the deceased's bank account. Spanish banks freeze accounts on death and will not release funds to an heir without a NIE — see how to access a deceased's bank account in Spain.
- Sign the deed of acceptance of inheritance (escritura de aceptación de herencia) before a notary. The notary needs each heir's NIE to draft it — ideally a bilingual notary used to expat inheritance.
- Register inherited property in your name at the Registro de la Propiedad. Without a NIE, the property cannot legally pass to you — here's how to inherit property in Spain as a foreigner.
This is why your lawyer, the bank and the notary all ask for the same number: each of them stands in front of a door that only the NIE opens.
Do all heirs need a NIE? (Yes — and the estate may too)
Each non-resident heir needs their own
If you and your siblings inherit together, each of you needs an individual NIE. There's no shared family number. In Sarah's case, both she and her brother had to obtain one before the notary could draft the deed — a detail they discovered late, which delayed everything by weeks.
The deceased's estate may also need a number
In some inheritances the estate itself (the herencia yacente, the estate before it is accepted) needs its own NIF for certain tax filings. Your lawyer or gestor will tell you whether this applies to your situation; it's not something you usually arrange yourself, but it's worth knowing it can come up.
Three ways to get your NIE from abroad (no need to fly to Spain)
This is the part most heirs get wrong by assuming the worst — that they must travel to Spain. You have three realistic routes.
Option 1 — At the Spanish consulate in your home country
Most Spanish consulates abroad can issue a NIE. You book an appointment, submit the EX-15 form, prove why you need it (your status as an heir), and pay the fee. This suits heirs who are comfortable handling paperwork themselves and live near a consulate.
Option 2 — By power of attorney (the route most heirs actually use)
You can grant a power of attorney (poder) for use in Spain to a Spanish lawyer or gestor, who then applies for your NIE in Spain on your behalf. You sign the POA in front of a notary in your own country (with an apostille and sworn translation), and you never set foot in Spain. For a grieving heir abroad juggling work and family, this is usually the calmest, fastest path — and the same POA can cover the rest of the inheritance process too.
Option 3 — In person in Spain
If you're already travelling to Spain, or prefer to handle it yourself, you can apply in person at a Policía Nacional / Extranjería office. You'll need a cita previa (prior appointment), which in busy coastal areas can be scarce. Bring the EX-15, proof of the economic reason, and the paid Modelo 790 fee.
Which route should you choose?
| Route | Typical cost | Typical timeline | Travel needed | Best for |
|---|---|---|---|---|
| Consulate (home country) | Consular fee + the Spanish tasa (~€9–10) | A few weeks, varies widely by consulate | None | Heirs near a consulate, comfortable with forms |
| Power of attorney (lawyer/gestor) | Lawyer fee + POA notary/apostille/translation | Often the fastest once the POA is signed | None | Most non-resident heirs; bundles with the whole inheritance |
| In person in Spain | Tasa (~€9–10) + travel | Days if you secure a cita previa, otherwise weeks | Yes | Heirs already in Spain |
Costs and timelines are indicative for 2026 and vary by consulate, region and provider.
Documents you'll need (the EX-15 form and supporting paperwork)
The EX-15 application and the Modelo 790 fee
The core application is the EX-15 ("Solicitud de Número de Identidad de Extranjero"). Alongside it you pay a small state fee via Modelo 790, Código 012 — roughly €9–10. You'll also need your valid passport (and usually a copy).
Justifying the "economic reason"
Spain doesn't hand out NIEs without cause. As a non-resident you must show a motivo económico — a genuine economic or legal reason. For heirs, that reason is the inheritance itself: a death certificate, the will or the certificado de últimas voluntades, or a lawyer's letter confirming you are a named heir will typically serve. Your lawyer assembles this if you go the POA route.
Apostille and sworn translation — the two steps expats forget
Foreign documents (your home-country POA, certain certificates) usually need an apostille under the Hague Convention and a sworn translation (traducción jurada) into Spanish. These two steps are the most common cause of delay, because heirs discover them late and have to start a separate process. Budget time for them from day one.
How long it takes and what it costs (realistic 2026 timelines)
The NIE fee itself is small — under €10. The real cost is in the surrounding services: the POA, the apostille, the sworn translation, and the lawyer's or gestor's fee, which together typically run from a few hundred euros depending on your country and provider.
Timelines are the bigger variable. A consulate appointment can take weeks to secure and weeks to process. A POA route can be quicker once signed but depends on how fast you arrange the apostille and translation. Plan for a month, hope for less, and start immediately — because of the deadline in the next section.
The most common mistakes foreign heirs make with the NIE
Confusing it with residency or thinking it expires
Heirs sometimes panic that getting a NIE will make them Spanish tax residents, or that an "old" NIE from a past property purchase is invalid. Neither is true. If you already have a NIE from any prior dealing in Spain, you keep it — you don't need a new one.
Missing the 6-month inheritance tax window
This is the costly one. Spanish inheritance tax must generally be filed within six months of the date of death (an extension can be requested within the first five months). If your NIE arrives late, you can miss the window and face surcharges and interest. The NIE is upstream of the tax deadline — treat it as urgent, not as something to "get to eventually."
Leaving it all to "the lawyer" without a proper POA
Heirs often assume the lawyer can simply act for them. The lawyer can — but only once you've signed a valid power of attorney, apostilled and translated. The single biggest accelerator of a smooth Spanish inheritance is getting that POA organised early.
Where the NIE fits in the bigger picture — and how Sucesio helps
The NIE is step one of a longer chain: NIE → certificate of last wills → deed of acceptance → inheritance tax → bank release → property registration. For the full picture, see our pillar guide to estate planning for expats in Spain. Each step assumes your heirs know what assets exist, where the documents are, and who to call. Sarah's hardest moment wasn't the NIE form — it was not knowing which bank held the account, whether her mother had a Spanish will, or where the deeds were kept.
That's the gap Sucesio fills. Sucesio is a complement to your will, not a replacement for it — a secure vault that organises and transmits the practical map of your estate: which accounts exist, where documents live, who to contact, and the personal messages you want to leave behind. So when the moment comes, your loved ones don't search — they find. The legal steps still belong with your notary and lawyer; Sucesio makes sure your heirs walk into those steps already knowing where everything is.
Frequently asked questions
Do I really need a NIE if I have a foreign will? Yes. A foreign will governs who inherits, but you still need a NIE to act on the inheritance in Spain — pay tax, sign the deed, unblock accounts and register property.
Can I get a NIE without going to Spain? Yes. Apply at a Spanish consulate in your home country, or grant a power of attorney to a Spanish lawyer who obtains it for you. Many non-resident heirs never travel to Spain at all.
How much does a NIE cost for an heir? The state fee (Modelo 790, Código 012) is around €9–10. The larger costs are the surrounding services — power of attorney, apostille, sworn translation and professional fees — which vary by country and provider.
How long does it take? Anywhere from a few days to several weeks, depending on the route and on how quickly you arrange apostilles and translations. Start as soon as possible because of the six-month inheritance tax deadline.
I already have a NIE from buying property years ago. Do I need a new one? No. A NIE is assigned for life. Reuse it — though some institutions may ask for a recent certificate showing the number.
Does getting a NIE make me a Spanish tax resident? No. A NIE is purely an identification number. Tax residency depends on where you actually live and other criteria, not on holding a NIE.
This article is provided for general information only and does not constitute legal or tax advice. NIE procedures, fees and timelines vary by consulate, region and year. For your specific situation, consult a qualified Spanish lawyer, gestor or notary. Sucesio is a complement to a valid will, not a substitute for professional legal advice.