Property purchase in Portugal
Property purchase due diligence and protection of the foreign buyer in Portugal.
Property purchase in Portugal by a foreign client is among the most material wealth decisions a client takes — and one of those that benefits the most from independent legal analysis before any signature. This matter develops in detail the firm’s work across the three phases of the acquisition: property and documentary due diligence before any offer or CPCV, operational preparation through to the public deed, registration and management of subsequent obligations and risks. Our role is coordinated with estate agents, notaries, banks and sellers’ lawyers, but exclusively at the service of the buyer.
Why legal due diligence is essential before buying
The Portuguese real estate market has its own rules — registry, planning, tax — and a habitual chain of parties (estate agent, seller’s lawyer, notary, bank). Most of these parties play a legitimate role, but none of them legally represents the buyer. The estate agent works to close the transaction; the notary fulfils a neutral public function; the seller’s lawyer represents the seller; the bank protects its security.
The buyer’s independent legal analysis fills this gap. We work alongside estate agents, notaries, banks and sellers’ lawyers, but our role is independent: to protect the buyer’s legal position. Where there is conflict of interest — an unfavourable CPCV clause, an undisclosed charge, a registry discrepancy, a missing licence — our side is clear.
Legal due diligence is distinct from technical engineering survey. We do not replace technical experts where needed (construction defects, energy efficiency, land surveys): we coordinate with them and frame their conclusions legally.
Before signing — property and documentary due diligence
Most of the useful legal work is concentrated before any binding document is signed:
- Land registry certificate — confirm title, description, areas and registered charges;
- Tax record (caderneta predial) — verify fiscal coherence, matricial entry and registered use;
- Title verification — confirm that the seller is the legitimate owner, with consistent documentation across registries;
- Charges, mortgages, attachments, easements or restrictions — identify what is on record and how it can be discharged in good time;
- Preliminary urban-planning analysis — building permits, construction viability, restrictions under the municipal master plan (PDM), the National Ecological Reserve (REN), the National Agricultural Reserve (RAN), administrative easements;
- Use licence — confirm the property is authorised for the intended use (residential, commercial, industrial), or identify a justifiable absence (properties prior to 1951);
- Registered areas vs. real areas — where technical documentation is available (descriptive memo, plan, survey on land), the gap between the registry and reality is frequently the main item to adjust before the deed;
- Review and negotiation of the offer or CPCV — deposit clauses, conditions precedent (bank financing, licensing, regularisation), penalties and refund rules;
- Deposit, conditions precedent, default and refund — the default CPCV regime is forfeiture of the deposit by the defaulting buyer, or its return in double by the defaulting seller, with the possibility of specific performance in qualifying cases.
The CPCV is a contractually binding moment. The legal analysis must close before, not after.
Before completion — operational preparation
Between the CPCV and the deed, the task is technical and operational: ensuring everything is in order on deed day. As a rule:
- Coordination with the notary — choice of notary office, scheduling, confirmation of the deed text;
- Coordination with the bank (on financed purchases) — approval timeline, mortgage deed in parallel, confirmation of final costs;
- Coordination with estate agent, seller and seller’s lawyer — confirmation of economic terms, dates and payments;
- Discharge of mortgages or charges — prepared in parallel, with the corresponding cancellation certificate to be presented at the deed;
- IMT, Stamp Duty and acquisition costs — calculated in advance, paid in good time, with proof at the deed;
- Power of attorney for distance purchase — where the client cannot attend, the power of attorney is prepared with specific powers for every act and legalised in good time;
- Final documentary verification — every piece in place on deed day, without last-minute pressure.
After completion — registration, tax and subsequent risks
The deed does not close the file. As a rule:
- Land registry filing in the buyer’s name, with an updated certificate;
- Tax registration of the property and update of the tax record;
- Subsequent tax obligations — annual IMI, possible AIMI, capital gains declaration on resale;
- Tenancies — if the property is intended for renting, residential lease (NRAU), commercial lease, rural lease or short-term accommodation (alojamento local), registration of the contract, applicable tax regime;
- Post-purchase disputes — defects, default, documentary discrepancies, issues with seller or agent. As a rule, resolvable through negotiation based on the documentation gathered during due diligence; in extreme cases, contentious proceedings.
Coordination with the tax team — IMT, IMI, AIMI, capital gains, lease tax regime and impact on tax residence — is a natural part of the file.
Typical risk situations for foreign buyers
To make concrete the scenarios that come up frequently — and that are typically identifiable and addressable when anticipated in time — some representative examples, without identifying any specific case:
- Foreign buyer signing a CPCV without understanding the deposit clauses — the deposit forfeiture may be substantial and irrecoverable if legal analysis does not precede signature;
- Property with a mortgage to be discharged on deed day — rigorous operational coordination among seller, seller’s bank, buyer’s bank and notary;
- Discrepancy between real and registered areas — may affect price, financing and registration. Resolvable, but with time and cost;
- Use licence or undocumented works — restrictions on use or resale, possible obligation to regularise;
- Distance purchase by power of attorney — timely preparation of the power of attorney, with precise powers covering every act in the operation;
- Buyer without NIF or Portuguese bank account — preparatory steps before the CPCV, frequently compressed by urgency;
- Foreign couple buying before transferring tax residence — the choice between resident and non-resident regimes has distinct long-term tax effects;
- Land with planning restrictions — REN, RAN, PDM, easements — may compromise the intended project, even where the land is duly registered;
- Investment property with contractual or tax risks — choice between residential lease, commercial lease and short-term accommodation, and the applicable tax regime.
Each of these scenarios has its own legal response. Most issues can be anticipated and addressed before any binding commitment.
Distance purchase and powers of attorney
For foreign buyers who cannot or do not wish to travel for the acquisition acts, distance purchase is feasible by way of a specific power of attorney. The power of attorney is granted before a notary or the competent Portuguese consulate, with powers defined precisely for the foreseeable acts: NIF application, bank account opening, signature of the CPCV, deed, registration request, payment management.
Preparation of the power of attorney is part of the file before the CPCV. As a rule, the power of attorney is used only after final documentary confirmation. It reduces the client’s mandatory travel without reducing the level of legal protection.
Relationship with NIF, tax, D7, D8 and the Golden Visa
A property purchase rarely sits in isolation from the firm’s other practice areas:
- NIF — tax identifier required for any purchase. It can be obtained by power of attorney before arrival;
- Tax — IMT, IMI, AIMI, capital gains, lease tax regime, impact on tax residence;
- Immigration — clients on D7 with rental income from the property; D8 acquiring a primary residence; family reunification with adequate housing for evidentiary purposes;
- Golden Visa — see the section that follows;
- Holding structure — clients acquiring property through a Portuguese company frequently coordinate with the corporate team.
The coordination between these matters is what allows the concrete decision — buying the property, choosing the holding structure, planning tax residence — to be taken with clarity.
Real estate and the Golden Visa
It is important to keep two planes clearly separated:
Buying property in Portugal may still be relevant for residence, relocation or personal investment planning, but it is no longer an eligible route for the Portuguese Golden Visa.
The real estate route of the Golden Visa was closed in October 2023, with the entry into force of Law 56/2023. The currently available routes for the Golden Visa are venture capital funds, scientific research, cultural contribution, job creation, company capital and capital transfer — developed in a dedicated matter page. Acquiring property in parallel with a Golden Visa on another route is possible and legitimate, but does not count for the programme.
How we work this matter
The responsible partner reads the entire matter before the first reply. The initial consultation usually lasts 25 minutes and ends with a written framing of the property in question, a document checklist, identification of critical issues (planning, registry, tax) and a timeline estimate per phase, with a fee proposal where the matter permits.
From that point, the team handles full due diligence, review of the CPCV and the deed, operational coordination with notary, bank, agent and seller, and post-deed registration. On distance purchases, the power of attorney is prepared to cover every foreseeable act. On post-deed incidents, we lodge the appropriate response — extra-judicial or contentious.
We do not perform technical engineering survey, we do not perform financial valuation of the property and we do not recommend specific properties, agents, banks, funds or products. Where the decision requires technical experts or financial advice, we coordinate with professionals of the client’s independent choice.
We are bound by the Statute of the Portuguese Bar Association (Law 145/2015) and by Law 6/2024 on legal advertising. We do not publish results-based metrics, we do not make comparisons with other firms, and we do not promise outcomes — in particular, we do not promise the absence of risk, the safety of any purchase or any specific tax framing of the property.
Frequently asked
Can I buy property in Portugal before arriving?
Yes. The purchase does not require prior residency. As a rule, it requires a NIF (which can be obtained by power of attorney), a Portuguese bank account for the operations and a specific power of attorney for the deed where the client cannot attend in person. We handle the preparatory steps and the coordination with the notary, the bank and the seller.
Is the CPCV binding? What happens if I withdraw after signing?
Yes, the promissory purchase agreement is legally binding. The consequences of breach depend on what was agreed: the default rule is forfeiture of the deposit by the defaulting buyer, or its return in double by the defaulting seller, with the possibility of specific performance in qualifying cases. Reviewing the CPCV before signature is, as a rule, the highest-value step per hour spent in the entire process.
What costs should I expect beyond the purchase price?
The main ones are IMT (the Municipal Property Transfer Tax, with a rate that varies with value and intended use), Stamp Duty, notary and registry costs and the firm’s fees. On purchases with bank financing, there is also Stamp Duty on the mortgage and bank costs. The actual estimate is set out in writing before the CPCV.
Can I buy with bank financing as a foreigner?
Yes. Portuguese banks extend financing to foreign buyers, with their own criteria on nationality, residence, income profile and loan-to-value ratio. Each bank has different policies, and the financing timeline drives the timeline of the CPCV and the deed. Operational coordination with the bank is part of our support.
Does buying property still grant a Golden Visa?
No. Buying property in Portugal may still be relevant for residence, relocation or personal investment planning, but it is no longer an eligible route for the Portuguese Golden Visa. The real estate route was closed to new applications by the 2023 reform (Law 56/2023). The currently available routes for the Golden Visa are venture capital funds, scientific research, cultural contribution, job creation, company capital and capital transfer.
Which documents should be verified before signing an offer or CPCV?
As a rule, an up-to-date land registry certificate, an up-to-date tax record, the use licence or proof of exemption, location and implantation plans where applicable, evidence of the absence of charges not previously disclosed to the buyer, and, for construction, the approved project and engineer’s responsibility statement. The actual analysis depends on the type of property — residential, land, commercial, construction — and on the registry and planning situation.
Responsible author
Jorge Ferraz. Admitted to the Portuguese Bar since 2002. Leads the professional website DefesaLegal.pt. University lecturer in Portugal. Sustained practice in property purchase by foreign clients, in coordination with the tax and immigration teams for the articulation with NIF, tax residence, residence routes and holding structures.
This page is a starting point. The actual analysis of your case begins at the initial consultation — 25 minutes, in person in Porto or by video, with a written framing afterwards.
Reviewed May 2026.