Filing administrative applications in Spain
An application should go to the correct authority, include the required information and evidence, and preserve proof of the filing date and content.
Who it is for
- People starting an administrative procedure.
- People unsure about the form, authority or online filing channel.
Main requirements
- Identify the procedure and competent body.
- Check form, mandatory evidence and deadline.
- Use an accepted identification and filing method.
Documents
- Application form or draft.
- Passport/NIE and representation where applicable.
- Supporting evidence for the facts stated.
How it works
- Identify competent authority.
- Prepare form and attachments.
- File and obtain registration receipt.
- Monitor status and notifications.
Frequently asked questions
Why keep the registration receipt?
It evidences the filing date and submission and is important for deadline control and follow-up.
Can I use a general electronic register?
Sometimes, but first check whether the authority requires a specific filing channel for that procedure.
Official sources
Reviewed: 20/08/2026
Administrative procedures
Responding to official requests and curing defects
Responses to administrative requirements, correction of applications and filing additional documents.
ReadAdministrative certificates and official documents
Assistance requesting certificates, confirmations and official documents from public bodies.
ReadSpanish Cadastre procedures
Review cadastral information, request documents and assist with administrative filings before the Cadastre.
ReadSEPE and Social Security procedures in Spain
Support with applications, certificates, documents and electronic services of SEPE and Social Security.
ReadAdministrative allegations and written submissions
Preparation of allegations, explanations and written submissions within administrative proceedings.
Read