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Mortgage brokers in Portugal — how to choose one, and whether you need one at all

A mortgage broker in Portugal is a regulated profession, not a job title anyone can adopt. The rules are stricter than most English-language guides let on, and one detail decides whose interest your broker is actually serving: which of three legal categories they are registered in. Here is how to check that in two minutes, and how to judge whether a broker is worth using at all as a non-resident buyer.

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By Guillaume Rufenacht · Founder, ExpatPropertyHubLast verified

What is a mortgage broker in Portugal, legally?

A mortgage broker in Portugal is an intermediário de crédito. It is a regulated profession: it requires authorisation from the Banco de Portugal under Decreto-Lei n.º 81-C/2017, and every authorised firm appears on a public register you can search for free. A company that is not on that register has no legal right to arrange your mortgage.

Portugal transposed the EU Mortgage Credit Directive (2014/17/EU) through Decreto-Lei n.º 81-C/2017, and the effect is that mortgage intermediation stopped being an informal referral trade. An intermediário de crédito must be authorised, must carry professional indemnity insurance, must meet competence requirements, and must be listed on the Banco de Portugal's public register along with the members of its management body.

This matters more to a foreign buyer than to a Portuguese one. You are far more likely to be introduced to a "mortgage advisor" by an estate agent, a relocation consultant or a buyer's agent — and the introduction may be perfectly good, or it may be an unregulated referral in exchange for a kickback. The register is how you tell the difference, and it costs you two minutes.

One firm, one category

the law allows three categories of credit intermediary, and Article 6 is explicit that a firm may operate in only one of them. The category is published on the register entry, and it tells you something the firm's own website usually will not: who is allowed to pay them.

The three categories, and why the category tells you who pays

Portuguese law recognises three categories of credit intermediary: vinculado (tied), a título acessório (ancillary) and não vinculado (untied). A tied intermediary acts in the name and under the full responsibility of the lender. An untied intermediary has no tie to any lender and is legally barred from taking any payment from lenders — so an untied broker is paid by you.

Most English-language guides tell you flatly that "the bank pays the broker, so it's free for you". That is true for two categories out of three, and wrong for the one that is allowed to describe itself as independent.

Vinculado (tied)

operates in the name of, and under the full and unconditional responsibility of, one lender or one group of lenders, under a mandatory binding contract. Paid by the lender. Can be an excellent route if the tied lender happens to be the right lender for your profile, and a poor one if it is not, because the comparison set is the tie.

A título acessório (ancillary)

credit intermediation carried out alongside a main business, again under a binding contract with the lender. This is the category that covers, for example, a retailer or agent arranging finance as a sideline. Paid by the lender.

Não vinculado (untied)

must be a legal entity, has no binding contract with any lender, and may not receive any remuneration or consideration from lenders for the services it provides. It is the only category permitted to use words like "independent" in its company name. Because lenders may not pay it, you do.

Neither model is inherently better. What is bad is not knowing which one you are in. A tied broker paid by the bank is not dishonest; they are simply comparing within a tie, and a commission that differs between lenders is a real incentive. An untied broker charging you a fee is not expensive for its own sake; you are paying for a comparison nobody else is funding. Ask which category they are in, then check it on the register rather than taking the answer on trust.

CategoryTied to a lender?Who paysMay call itself 'independent'
Vinculado (tied)Yes — binding contract, acts under the lender's responsibilityThe lenderNo
A título acessório (ancillary)Yes — binding contract, intermediation is a side activityThe lenderNo
Não vinculado (untied)No tie to any lenderYou — lenders are barred from paying itYes

Decreto-Lei n.º 81-C/2017, art. 6. A firm may be registered in only one category, and the category is shown on its Banco de Portugal register entry. Verified October 2026.

How to check a broker's licence in two minutes

The Banco de Portugal publishes the official register of credit intermediaries on bportugal.pt. The search is free, public and needs no account. Search the company's trading name or its NIPC (Portuguese company number). The entry shows the authorisation category and, for tied intermediaries, the lenders it is contracted to work with.

Do this before you send anyone your payslips, not after.

  • Ask for the company name and NIPC in writing. A legitimate intermediary gives both without hesitation; the NIPC is public company data, not a secret.
  • Search the Banco de Portugal register of credit intermediaries. Match on the NIPC rather than the trading name, because trading names repeat and marketing brands often differ from the registered entity.
  • Read the category on the entry, and for a tied firm, the list of lenders it may act for. That list is the real size of your comparison, whatever the website claims.
  • Check the individual you are dealing with, not only the firm. The register also covers the members of the management body. A salesperson at an authorised firm is working under that firm's authorisation, which is fine — but the firm must be the one on your paperwork.

If a company tells you it is "working with" an authorised intermediary rather than being one, you are dealing with a referrer. That can still be useful, but the regulated relationship and the protections attached to it sit with the intermediary behind them, and you should know who that is.

Broker or bank-direct? The real trade-off for a non-resident

You can approach Portuguese banks yourself, and it costs nothing. The catch as a non-resident is that you repeat the full document pack at every bank without knowing which one currently treats your nationality, your income currency and your property type most favourably. A broker does that comparison once. That is the whole value — not a secret rate.

Portuguese banks price mortgages individually and their appetite for foreign borrowers genuinely varies — by nationality, by whether you are EU or non-EU, by whether your income is in euros, and by whether the property is a main home, a holiday home or a rental. Two banks can return meaningfully different loan-to-value limits and spreads on the same property in the same week.

Bank-direct makes sense if you already bank with a Portuguese institution or a group with a Portuguese arm, you speak Portuguese or are buying in a market where the branch works comfortably in English, and you have the patience to assemble the same certified document pack three or four times.

A broker makes sense if you are abroad for most of the process, your income is non-euro or self-employed, you are non-EU, or you simply do not know which banks are currently lending to people like you. The comparison is the product.

What a broker cannot do is conjure a rate the bank would not otherwise offer you. Be sceptical of anyone implying otherwise. What a good one does is route your file to the lenders most likely to say yes to it, on the best terms that lender offers for your profile, and keep the file moving — which, on a cross-border purchase with a deadline in a promissory contract, is worth more than it sounds.

One thing to price in either way: Portuguese mortgage offers are usually conditional on taking products with the same bank — the current account, salary domiciliation, and in practice life and home insurance. The advertised spread assumes you take them. Compare the bundle, not the spread.

Does it matter where the broker is based?

Barely. Credit intermediation in Portugal is done remotely, and Banco de Portugal authorisation is national, not regional. A Lisbon-based broker can arrange a mortgage on an Algarve property without difficulty. What matters far more is the working language, responsiveness, and whether they routinely handle your type of buyer.

Searches for "mortgage broker Lisbon" or "mortgage broker Algarve" are really searches for someone who will answer in English and understands a cross-border file. Location is a weak proxy for both.

What actually predicts a good experience:

  • Working language and responsiveness. You will exchange documents for weeks. A broker who replies in your language within a day beats a better-located one who does not.
  • Experience with your buyer type. Non-resident, non-EU, self-employed, non-euro income, or buying a rental — each changes which lenders are realistic. Ask directly how many files like yours they closed in the last year.
  • Whether the valuation risk is explained up front. The bank lends against the lower of the price and its own valuation. A broker who raises this before you sign the promissory contract is looking after you; one who raises it afterwards is managing a problem they let you walk into.

The exception is a genuinely local market quirk — rural property with licensing issues, or a region where a particular bank is unusually active. Even then the knowledge matters, not the postcode.

Questions to ask before you sign a mandate

Six questions separate a serious intermediary from a referrer: their NIPC and register category, who pays them and whether the amount varies by lender, any fee charged to you, whether the mandate is exclusive, how many lenders will actually see your file, and the realistic timeline to a binding offer.

Ask these in writing, and keep the answers.

  • "What is your NIPC and which category are you registered in?" Then verify it yourself. A hesitant answer here is the whole answer.
  • "Who pays you, and does the amount change depending on which bank I go with?" A tied or ancillary intermediary is paid by the lender; that is normal. A differential between lenders is a real incentive and you are entitled to know it exists.
  • "Is there any fee payable by me, and when does it become due?" Get the trigger in writing — on application, on offer, or on completion. An untied intermediary must charge you, since lenders may not pay it.
  • "Is the mandate exclusive, and for how long?" An exclusive mandate is not unreasonable, but it should be time-limited and you should know you are signing one.
  • "How many lenders will actually receive my file, and which?" Compare the answer to the register entry. For a tied firm the ceiling is the tie.
  • "What is a realistic timeline to a binding offer for my profile?" Then hold them to it against the deadline in your promissory contract, which is where the money is at risk.

If you would rather not run this process yourself, that is what our partner broker is for: Banco de Portugal–authorised, works in English, and compares across lenders for non-resident buyers. We are not paid by the banks and we do not charge you.

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Frequently asked questions

Do I need a mortgage broker to buy property in Portugal?

No. You can approach Portuguese banks directly and it costs nothing. A broker earns its place when you are abroad for most of the process, your income is non-euro or self-employed, you are non-EU, or you do not know which banks currently lend to buyers like you — because the comparison is the product, not a secret rate.

How do I check that a Portuguese mortgage broker is licensed?

Search the Banco de Portugal public register of credit intermediaries on bportugal.pt. It is free, public and needs no account. Match on the firm's NIPC rather than its trading name, and read the authorisation category on the entry. A firm that is not on the register has no legal right to arrange your mortgage.

Who pays a mortgage broker in Portugal?

It depends on the category. Tied (vinculado) and ancillary (a título acessório) intermediaries are paid commission by the lender, so comparison is free to you. Untied (não vinculado) intermediaries are legally barred from taking any payment from lenders, so they charge you directly. Ask which category applies before you sign anything.

What is an intermediário de crédito?

It is the Portuguese legal term for a credit intermediary — the regulated profession that covers mortgage brokers. The regime comes from Decreto-Lei n.º 81-C/2017, which transposed the EU Mortgage Credit Directive. Authorisation by the Banco de Portugal, professional indemnity insurance and public registration are all mandatory.

Can a broker get me a better mortgage rate than going direct?

Not by negotiating a rate the bank would not otherwise give you. What a broker can do is route your file to the lenders most likely to approve it on good terms for your specific profile, which on a cross-border file often produces a better outcome than approaching two or three banks yourself and accepting the best of those.

Can a mortgage broker help a non-resident buyer?

Yes, and this is where brokers are most useful. Portuguese banks' appetite varies by nationality, residency status, income currency and property use, and that appetite changes. A broker who places non-resident files regularly knows which lenders are currently realistic for your profile, instead of you discovering it bank by bank.

Does my broker need to be based in the same city as the property?

No. Banco de Portugal authorisation is national, not regional, and the work is done remotely, so a Lisbon broker can arrange a mortgage on an Algarve property without difficulty. Working language, responsiveness and experience with your buyer type predict a good outcome far better than location does.

Should I sign an exclusive mandate with a broker?

It is not unreasonable, but it should be time-limited and you should know you are signing one. Ask how long it runs, what happens if you find a better offer elsewhere during that period, and whether any fee becomes payable if you withdraw. Get the answers in writing before you sign.

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