Real estate

The Promissory Contract (CPCV) in Portugal: A Complete Guide

The Promissory Contract, known in Portugal as the CPCV, is the most critical document you will sign before the final deed. It bridges the gap between choosing a property and owning it, securing the rights of both buyer and seller.

5 minUpdated 18 October 2026Independent guide
In short
  • The legal weight of the deposit (Sinal) and breach consequences.
  • Crucial suspensive clauses, especially for mortgage seekers.
  • Formal requirements like signature recognition and documentation.
  • When and why you must involve a legal professional.

General, independent information, not legal or tax advice. Rules and amounts change: confirm with the official sources at the end of the page.

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What is a CPCV and why is it used?

A Contrato-Promessa de Compra e Venda (CPCV) is a preliminary agreement where one party promises to sell and the other promises to buy a property. It establishes the price, the timeframe for the final sale, and all the conditions that must be met before the ownership transfer.

In the Azores and mainland Portugal, the CPCV is used to provide legal security while the parties gather documents or wait for mortgage approval. It ensures the seller doesn't sell to someone else and the buyer doesn't walk away without justification.

The CPCV is the safety net that prevents real estate transactions from falling through at the last minute without consequences.

While not strictly mandatory by law to complete a sale, it is standard practice. Without it, either party can withdraw from the deal at any time before the deed without any financial penalty, which is a significant risk in a competitive market.

The Role of the Deposit (Sinal)

When signing the CPCV, the buyer typically pays a Sinal (deposit). This is a percentage of the total purchase price, which is later deducted from the final amount due at the deed.

The deposit serves as a guarantee of intent. If the buyer defaults on the contract, the seller is generally entitled to keep the entire deposit as compensation.

Conversely, if the seller defaults, they are usually legally required to return the deposit in double to the buyer. This rule is established in the Portuguese Civil Code, though specific contract terms can sometimes modify how it is applied.

Essential Clauses and Suspensive Conditions

A well-drafted CPCV should include suspensive clauses. These are conditions that, if not met, allow the contract to be terminated without penalty for the affected party.

The most common suspensive clause is mortgage approval. If you are financing your purchase, ensure the contract states that the deal depends on the bank's final approval for the specific amount you need.

Other important clauses include the deadline for the final deed (Escritura), the property's condition at handover, and the inclusion of any furniture or equipment in the sale price.

Clause TypePurposeImportance
FinancingProtects buyer if loan failsCritical
DeadlinesSets date for final deedHigh
DocumentationEnsures all licenses are validEssential
Property StateDefines repairs or conditionMedium

Documentation and Formalities

A scenic view of a traditional Azorean house with stone walls and green surroundings.
Photo: Kindel Media / Pexels

Before signing, several documents must be verified. These include the Certidão de Teor (land registry), the Caderneta Predial (tax office record), and the Licença de Utilização (usage license).

In the Azores, it is vital to check if the property has any legal encumbrances or outstanding debts. The CPCV should state that the property will be sold free of any charges or liens.

  1. Verify all property documents with a lawyer.
  2. Draft or review the CPCV clauses carefully.
  3. Schedule the signature with a notary or solicitor for 'reconhecimento de assinaturas'.
  4. Pay the deposit (Sinal) via traceable bank transfer.
  5. Keep the original signed document safe for the deed.

The reconhecimento de assinaturas (recognition of signatures) is a formal step where a professional certifies that the signatures are genuine. This is often required to ensure the contract is valid for specific legal actions, like 'execução específica'.

Myth

If I change my mind, I just lose my deposit and that's it.

In practice

While losing the deposit is common, the other party may also seek 'execução específica' (specific performance), asking a court to force the sale to go through.

Specific performance is a powerful legal tool. It allows the non-defaulting party to obtain a court judgment that replaces the signature of the defaulting party, effectively completing the sale.

To have the right to specific performance, the CPCV must usually meet certain formal requirements, such as the recognition of signatures and the inclusion of a specific clause. Always confirm the current legal requirements with your legal representative.

Why you need a Lawyer or Solicitor

Buying property in a foreign country involves navigating complex local laws. A lawyer (advogado) or solicitor (solicitador) represents your interests exclusively, unlike a real estate agent who often represents the seller or the deal itself.

They will perform due diligence, ensuring the seller actually owns the property and that there are no hidden issues with urban planning or local council regulations in the Azores.

The cost of legal advice is a small fraction of the property price and provides peace of mind against potential fraud or administrative errors that could cost much more in the long run.

Frequently asked questions

Is the CPCV mandatory in Portugal?

No, it is not legally required to finish a sale, but it is highly recommended to protect both parties during the period before the final deed.

What happens if the bank refuses my mortgage?

If you included a 'suspensive clause' for financing, you can terminate the contract and get your deposit back. Without this clause, you will likely lose the deposit.

How much is the typical deposit?

The amount is negotiable between buyer and seller. It is often a percentage of the total price; confirm standard local practices with your agent or lawyer.

Can the seller back out of the deal?

Yes, but they usually must pay the buyer double the amount of the deposit received, unless the contract specifies otherwise.

Do I need to sign the CPCV in person?

Not necessarily. You can grant a Power of Attorney (Procuração) to your lawyer to sign on your behalf if you are not in the Azores.

What is 'Reconhecimento de Assinaturas'?

It is the formal certification of signatures by a notary or solicitor, which adds a layer of legal validity and allows for specific performance in case of breach.

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The CPCV is a vital tool for securing property in the Azores. By understanding the implications of the deposit, ensuring the inclusion of protective clauses, and seeking professional legal guidance, you can navigate the path to homeownership with confidence and security.

Official sources

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