AIMA now requires a declaration under "compromisso de honra" (honor commitment) as the core proof of accommodation for both visa applications and residence titles. This guide explains exactly who must sign, what documents are required, and how to obtain the necessary proofs from Portugal's Tax Authority.
Quick Summary: What Changed in 2025
AIMA now requires a declaration under "compromisso de honra" (honor commitment) as the core proof of accommodation for both visa applications and residence titles.
Who signs depends on your situation:
- You sign if you own the property or hold a lease registered with the Tax Authority (AT). No signature recognition needed.
- The landlord/owner signs if your lease is not registered. Signature recognition by a notary/lawyer/solicitor is mandatory.
The declaration must be accompanied by documents proving the declarant's right to the property (lease + AT registration, or ownership docs).
Need help reviewing your documents before submission? Talk to us, GetFastVisa for a quick pre-check.
Who Must Sign the AIMA Declaration?
If You Own the Property or Have a Lease Registered with AT
- You sign the Declaração sob Compromisso de Honra.
- Attach: your registered lease + AT registration proof, or ownership proof.
- Signature recognition: Not required.
If You Do Not Have a Lease Registered with AT
- The landlord/property owner signs the declaration.
- Signature recognition: Required (notary, lawyer or solicitor).
- Attach: proof the declarant is the owner/leaseholder.
⚠️ Important: In all cases, the declarant's status must be proven; otherwise, the declaration has no validity.
Document Checklist (AIMA 2025)
For Applicants with Registered Lease or Property Ownership
- ✓ Declaração sob compromisso de honra (you sign)
- ✓ Lease contract + AT registration proof (Consultar contratos → obter comprovativo) or ownership proof (Caderneta Predial + Comprovativo)
- ✓ ID (NIF + passport/citizen card/residence card)
For Applicants Without Registered Lease
- ✓ Declaração sob compromisso de honra (landlord/owner signs)
- ✓ Signature recognition (notary/lawyer/solicitor)
- ✓ Ownership/lease proof of the landlord/owner
- ✓ Your ID (NIF + passport/citizen card/residence card)
How to Get Your Proofs from Portal das Finanças (Tax Authority)
For Tenants (Locatário)
- Login to Portal das Finanças (with NIF + password).
- Search "Consultar contratos".
- Choose "Locatário" → "Ver contrato".
- In Histórico de operações, click "Obter comprovativo" and save/print.
- Verify status shows "Ativo" (green).
For Property Owners
- Login to Portal das Finanças.
- Search "Caderneta Predial" → "Consultar património predial".
- Download "Caderneta" and then "Comprovativo".
- Save/print both to attach to your declaration.
Templates for the AIMA Declaration
A. If You Have a Registered Lease or Are the Owner
Use the official AIMA template (self-signed).
Where to find it: on AIMA's website (check the page for "declaração de alojamento" for residence visas/titles).
B. If the Landlord/Owner Must Sign (Model to Adapt)
Important: This version must have signature recognition (notary, lawyer or solicitor).
PT — Declaração sob Compromisso de Honra
Eu/Nós, ____________________________________________________________,
[nome(s) completo(s) do(s) proprietário(s)], NIF _____________________,
portador(es) do(s) documento(s) de identificação n.º _________________,
emitido(s) por _____________, válido(s) até ________________,
residente(s) em _____________________________________________________,
na qualidade de legítimo(s) proprietário(s) do imóvel sito em
____________________________________________________ [morada completa],
inscrito na Conservatória do Registo Predial sob o artigo n.º ________,
DECLARO/DECLARAMOS SOB COMPROMISSO DE HONRA que autorizo/autorizamos
__________________________________________________ [nome(s) do(s) beneficiário(s)],
a residir no referido imóvel, de forma gratuita e por tempo indeterminado,
servindo como residência habitual em território português.
Para os devidos efeitos legais, assino/assinamos a presente declaração.
Local e data: _______________________________________________________
Assinatura(s): ______________________________________________________
(Assinatura reconhecida por notário/advogado/solicitador)
EN — Sworn Declaration (Honor Commitment)
I/We, _______________________________________________________________,
[full legal name(s) of the owner(s)], NIF ____________________________,
holder(s) of ID/passport/residence card No. __________________________,
issued by _____________, valid until ________________, residing at
____________________________________________________,
as the lawful owner(s) of the property located at
____________________________________________________ [full address],
registered in the Land Registry under article No. ____________________,
DECLARE UNDER HONOR COMMITMENT that I/we authorize
__________________________________________________ [beneficiary name(s)]
to reside in the above property, free of charge and for an indefinite
period, as their habitual residence in Portugal.
Signed for all legal purposes.
Place & date: ________________________________________________________
Signature(s): ________________________________________________________
(Signature recognition by notary/lawyer/solicitor)
Practical Impact & Pro Tips
- • Applies to consular visa files and AIMA residence titles in Portugal.
- • Aim is to reduce fraud and align documents with the real housing situation.
- • Talk to your landlord early: the lease must be registered with AT; the tenant can register it via Portal das Finanças if needed.
- • Keep digital backups of all PDFs and signed pages.
- • Track updates: AIMA rules can change—check AIMA's website before filing.
- • When in doubt, consult a licensed Portuguese lawyer. Or ask us, GetFastVisa, for a practical document review.
FAQ: AIMA Proof of Accommodation (2025)
Who must sign the AIMA accommodation declaration?
You sign if you own the home or have a lease registered with AT (no recognition needed).
Landlord/owner signs if your lease is not registered (signature must be recognized).
How do I obtain proof of lease registration from the Tax Authority?
Portal das Finanças → Consultar contratos → Locatário → Ver contrato → Obter comprovativo.
The contract should show "Ativo" in green.
Which template should I use?
Registered lease/ownership: use the official AIMA template.
Unregistered lease: use the landlord/owner model above and recognize the signature.
How do I get property registry proof (owners)?
Portal das Finanças → Caderneta Predial → Consultar património predial → download Caderneta + Comprovativo.
Does the declaration need notary recognition?
No, if you sign with a registered lease or ownership.
Yes, if landlord/owner signs.
What must accompany the declaration?
- Lease or ownership docs + AT registration proof + ID (NIF + passport/citizen card).
- Signature recognition when the landlord/owner is the declarant.
Need Help with Your Accommodation Documents?
GetFastVisa provides expert document review and preparation services to ensure your accommodation proof meets AIMA's exact requirements.
Suggested Internal Links
📋 Guide to Portugal Residence Visas
Complete overview of D1–D9, D7, and D8 visa categories.
🔢 How to Get Your NIF and NISS
Essential tax and social security numbers for Portugal residence.
Read NIF Guide →📅 AIMA Appointments: What to Bring
Complete checklist for your AIMA appointment including timelines and biometrics.
VFS Services →🏠 Renting in Portugal
Learn how to register your lease with the Tax Authority (AT).
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Disclaimer: This article provides general information about AIMA accommodation requirements and is not legal advice. Rules and requirements can change. For specific legal guidance on your case, consult a qualified Portuguese immigration lawyer. GetFastVisa provides administrative support and document preparation services but does not offer legal representation.
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Guilherme Lima
Founder & CEO
Guilherme is the founder and CEO of GetFastVisa, a serial entrepreneur who previously co-founded two Fintechs recognized by the Central Bank of Portugal for his initiatives. Through his company and team, he has helped hundreds of applicants navigate the Portuguese visa application process by streamlining visa services and appointment booking, making Portugal relocation more accessible for digital nomads and entrepreneurs worldwide. Please note: Guilherme is not an attorney and does not provide legal advice.
