The NIE (Número de Identidad de Extranjero) is Spain's identification number for foreigners. You cannot sign a property deed, open most bank accounts or pay purchase taxes without one — so it belongs at the very top of your buying to-do list.
Three ways to get it
In Spain, in person: book a cita previa at the national police foreigners' office (Estepona and Marbella serve our area), bring the EX-15 form, your passport with a copy, and the paid 790-012 fee slip from any bank. The number is often issued within days.
Through a Spanish consulate at home: the same forms submitted via the consulate in your country. Slower — allow several weeks — but convenient if no trip is planned.
Via power of attorney: the most popular route for buyers. Your Spanish lawyer applies on your behalf under a POA, so the NIE is ready before your purchase needs it.
What buyers should know
The NIE itself is a number for life — it does not expire, even though the paper certificate has a formal validity period for some uses.
An NIE does not make you a tax resident; it is simply an ID number. Residency is a separate, deliberate step.
Couples buying together each need their own NIE.
Appointment slots on the coast can be scarce in high season — start the process as soon as you begin seriously viewing.
Our tip
If you plan to grant your lawyer power of attorney for the purchase anyway (very common for non-resident buyers), have the NIE application included in the same POA. One signature at a notary or consulate covers both, and everything proceeds while you are at home.
Need a lawyer who can arrange this?
Contact us — we work with established multilingual firms across the coast and will happily introduce you.
