NIE Number in Spain: The Complete Guide for Foreign Buyers

What Is an NIE and Why Do You Need It?

The NIE (Número de Identificación de Extranjero) is a tax identification number for all foreign nationals conducting economic activity in Spain.

Processing: 2-4 weeks. Without it, you cannot open a bank account, sign an escritura (title deed), or connect utilities to your new home.

How to Apply:

1. Spanish Consulate in your home country
2. Police station in Spain (requires an appointment or "cita previa")
3. Power of Attorney to a local lawyer (fastest)