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See all →Practical guides on inheritances, powers of attorney, NIE, donations and notarial procedures
See more from Notaría Online on GoogleIf you need to use Spanish documents outside of Spain (in Mexico, Argentina, Colombia, USA, or other countries), you probably need a notarial certification or apostille. We explain when you need each one.
Have you obtained Spanish nationality but live abroad? The oath or promise of nationality can be performed before the Spanish consulate in your country or, in some cases, via video call before a notary.
The apostille is the seal that provides international validity to Spanish documents in more than 120 countries. Discover which documents require an apostille, how much it costs, and how to process it online from anywhere in the world.
If you are an heir of a person who died in Spain but you live abroad — Argentina, Mexico, Colombia, U.S., or any other country — you can process the inheritance without coming to Spain. We explain how.
Setting up a limited company in Spain costs between €600 and €900 in total. We explain each step: negative name certificate, bank account, deed of incorporation, Companies Registry registration and tax registration.
More than 4 million Spaniards reside in Latin American countries. If you are one of them and need to process a power of attorney in Spain, this guide explains how to do it from your country without traveling, co...
If you live in the United States and need a power of attorney to manage something in Spain, you're in luck: it's one of the easiest procedures to resolve remotely. With Notaría Online, you can process it via videocall in 24-48 hours, with full legal validity throughout Spain, without having to go to any consulate or take a transatlantic flight.
If you are a Spanish resident in Mexico and need a power of attorney in Spain — to sell a property, manage an inheritance, cancel a mortgage, or any other procedure — you don't need to take a flight ...
The NIE is the essential tax identification number for any foreigner who wants to buy a property, open a company, or carry out economic procedures in Spain. We explain how to obtain it.
Complete guide to gift tax across Spain's 17 autonomous communities, plus the Basque Country and Navarre. Allowances, tax rates, exemptions and multiplier coefficients updated for 2026.
Signature authentication is the notarial act by which the notary certifies that the signature appearing on a document has been placed by a specific person, whose identity has been verified. With the notarial digitalization enabled by Law 11/2023, this procedure can be carried out online before a notary in Spain.
The notarial act is a public document in which the notary attests to facts, circumstances, acts, or statements that take place in their presence or that they themselves verify. Unlike public deeds, the notarial act does not necessarily create or modify rights: its main function is to provide authentic evidence of a reality.