Authenticated deed document: where to get it in Portugal

Independent site: we are not a public authority, and this is not legal or tax advice.

A private deed authenticated by a lawyer, notary or solicitor must be deposited online on Predial Online to be valid for property registration. The deposit costs 20 euros and the access code is valid for 6 months.

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Where

predialonline.pt/PredialOnline

Cost of deposit

20 euros

Adding documents

15 euros

Code valid for

6 months

Renewing the code for 1 year

5 euros online, 10 euros at the registry

Who deposits

Lawyers, notaries, solicitors, registrars and chambers of commerce and industry

File rules

Black or dark signatures, one file, .jpeg, .tiff or .pdf, up to 5 MB

Sources

justica.gov.pt/Servicos/Depositar-documentos-particulares...
predialonline.pt/PredialOnline

Checked

2026-11-05