The NIE — Your Spanish Tax/ID Number

The NIE (Número de Identidad de Extranjero) is a personal identification and tax number for foreigners. It is a number, not a card, and it is yours for life. You need it for almost any financial or legal act in Spain — buying property, opening a bank account, paying taxes, signing contracts or starting a business. Having an NIE does not give you the right to live in Spain; it is purely an identifier. See our full NIE guide for how to get one.

The TIE — Your Physical Residency Card

The TIE (Tarjeta de Identidad de Extranjero) is the physical card that proves a non-EU national has been granted residency in Spain. It contains your photo, your NIE number and the type and expiry of your residence permit. In other words: the residencia (residency) is the right to live in Spain that you are granted; the TIE is the card that evidences it. UK nationals resident since before Brexit hold a TIE confirming their Withdrawal Agreement rights.

Residencia — The Right to Live in Spain

Residencia is the legal authorisation to live (and sometimes work) in Spain for more than 90 days. It comes in many forms — Non-Lucrative Visa, Digital Nomad Visa, Golden Visa, work permit, family reunification, or the EU registration certificate for EU citizens. Non-EU residents receive a TIE card as proof; EU citizens instead receive a green certificate (certificado de registro) and only ever have an NIE, not a TIE.

And the Padrón?

The padrón is separate again: it is the town-hall register of who lives at your address, and it is often needed before you can apply for residency. It is not an immigration status. See our padrón guide. In short: the NIE identifies you, the residencia is your right to stay, the TIE is the card that proves it, and the padrón records where you live.

Frequently Asked Questions

No. An NIE is only an identification/tax number. It lets you carry out financial and legal transactions (like buying property), but it does not grant any right to reside. To live in Spain for more than 90 days you need a residency authorisation, evidenced by a TIE card if you are a non-EU national.
No. EU/EEA citizens do not receive a TIE. When they register as residents they get a green A4 certificate or credit-card-sized certificate (certificado de registro de ciudadano de la Unión) showing their NIE. Only non-EU nationals receive the biometric TIE card. UK nationals resident before Brexit are a special case and do hold a TIE under the Withdrawal Agreement.
Usually the NIE comes first (you need it for almost everything), the padrón is often required as part of a residency application, and the residency authorisation and TIE come at the end of the process. The exact order depends on your route into Spain. A lawyer can map out the correct sequence for your situation so nothing is done out of order.