How to buy your first home in Portugal or Brazil: a complete guide

Start with affordability before browsing listings

Buying a first home means coordinating a budget, finance, documentation and deadlines. Portugal and Brazil have different support schemes and procedures: a Portuguese benefit does not apply to a Brazilian property, while FGTS rules do not replace a Portuguese lender's conditions. Begin with what you can safely afford, rather than the maximum figure displayed by an online mortgage calculator.

List reliable take-home income, existing repayments, essential spending and available savings. Keep purchase funds separate from an emergency reserve. Food, transport, healthcare and maintenance will still need paying after the move. If the plan relies on uncertain overtime, an unfinished sale or support that has not been approved, treat that portion as conditional. A realistic budget narrows the search to suitable homes and makes negotiation easier, without discovering after paying a contractual deposit that the money needed to complete is missing.

Calculate the deposit, purchase costs and valuation gap

The deposit is not the whole cash requirement. Add the gap between price and loan, taxes, completion and registration costs, valuation, any legal services, moving and urgent repairs. These costs vary with the country, property and benefits actually recognised. Obtain itemised estimates instead of importing a universal percentage from an example in another jurisdiction.

In a purely arithmetic example, a home priced at 200,000 with an approved loan of 180,000 requires 20,000 towards the price before other expenses. A lower bank valuation may reduce the loan and increase that gap. Approval of a borrower in principle does not confirm the final amount for every property. Keep a worksheet showing price, confirmed finance, available cash and unpaid costs. Resolve the difference before accepting an obligation you cannot meet. Avoid counting the same savings twice, for example as both a contractual deposit and an additional payment at completion.

Test the monthly cost of ownership

Compare the full housing cost against the budget you actually have. Beyond the mortgage payment, allow for insurance, condominium charges, water, energy, communications, maintenance and recurring property taxes: IMI in Portugal and IPTU in Brazil, according to the property's circumstances. Building works approved by the condominium and replacement appliances can also create bills after the keys arrive.

Run a stress scenario involving a higher payment where interest can vary, an unexpected expense and a temporary drop in income. No single percentage makes every household safe: children, transport, employment security and other debts change what is affordable. A longer mortgage term may reduce monthly payments while increasing the overall cost. Consider location too, because a cheaper home may require more spending on travel, parking or repairs. The aim is to afford continued ownership, rather than merely pass the first lending assessment.

Portugal: compare the FINE and the overall borrowing cost

Request offers for the same amount, term and interest structure, using the Ficha de Informação Normalizada Europeia, or FINE. The TAN describes interest, while the TAEG provides a broader annual measure of borrowing charges. MTIC shows the total amount payable by the consumer under the stated conditions and assumptions. Comparing only the lender's spread or a promotional opening payment can miss important costs.

Understand fixed, variable and mixed rates. With a mixed rate, examine what follows the initial period; with a variable rate, the benchmark and reset arrangements affect payments. Review insurance, accounts, cards and other products linked to the quoted terms. An interest reduction can be accompanied by charges that reduce its value. Banco de Portugal specifies a minimum seven-day reflection period and at least 30 days during which the lender remains bound by its contractual offer. Build the completion timetable around these decision periods.

Portugal: what the youth public guarantee can provide

The current framework covers qualifying contracts concluded by 31 December 2026 for a first permanent home. Conditions include being aged 18 to 35 inclusive, having tax residence in Portugal, having no disqualifying residential ownership, not having used the guarantee before and having tax and social security affairs in order. Income limits refer to the eighth IRS bracket; check the threshold applicable to the application rather than copying an old tax table.

The transaction value must not exceed €450,000 and is the purchase price or, if lower, the valuation. The scheme aims to enable lending between 85% and 100% of that value, with a state guarantee capped at 15% and lasting at most ten years. All buyers must be borrowers and meet the eligibility requirements. A lender still assesses risk and may refuse credit. The guarantee does not automatically pay taxes, repairs or fees, and it does not forgive the debt if the state has to intervene.

Portugal: IMT Jovem is a separate benefit

IMT Jovem and the public mortgage guarantee are different arrangements. Relief from IMT and the acquisition-related stamp duty for a first permanent home bought by someone aged up to 35 depends on statutory conditions and the applicable value limits. Age alone does not establish that every purchase is tax-free or that joint buyers receive identical treatment.

Check the Tax Authority's guidance, the 2026 tables and each buyer's position. Identify financing charges and completion expenses outside any particular exemption as well. Do not deduct expected tax relief from the budget before confirming eligibility in the actual transaction. A commercial illustration may use different assumptions, especially for joint ownership. Keep documents supporting eligibility and confirm the declarations and assessments needed before completion. Being able to finance a large share of the price does not remove this separate tax check or eliminate the need for cash for other transaction costs.

Portugal: check the property before signing a CPCV

Before paying a contractual deposit, check ownership and encumbrances through the appropriate registers, the tax property record, planning status, energy documentation and condominium information. Compare the documents with the physical property: an extension, room or different use may need clarification. A document being unnecessary for presentation at a particular transaction does not itself prove that every alteration complies with planning rules.

The contrato-promessa de compra e venda, or CPCV, should identify the property, parties, price, deposit, deadlines and relevant conditions. If borrowing is essential, negotiate a written condition dealing with loan approval and valuation, including the consequences of failure. Do not assume a mortgage refusal always produces a deposit refund. Obtain legal review before signing, particularly where inheritance, tenants, works or existing mortgages are involved. A generic template may leave out precisely the risk that matters in your purchase.

Portugal: completion, registration and handover

After final lending approval and document checks, coordinate the lender, seller and the body formalising the transaction. Balcão Casa Pronta is one official route for associated transactions and registrations. Confirm documents, payments, relevant tax assessments and arrangements for removing or dealing with existing encumbrances beforehand. The advertised price of a completion service does not necessarily include every tax and expense of the purchase.

Read the final documents against the agreed price and conditions. If a message changes the receiving bank account, verify it using a known contact before transferring funds. At handover, record keys, meter readings, included equipment and identified defects. Check that registrations are completed and retain evidence. Administration continues afterwards: organise condominium contacts, utility contracts, insurance and the document archive. This helps prevent forgotten charges and makes it easier to show what was agreed if a repair or payment remains outstanding during the first months of ownership.

Brazil: understand approval and compare CET

In Brazil, obtain mortgage illustrations identifying property value, deposit, term, amortisation system and any indexation. Compare Custo Efetivo Total, or CET, and the itemised charges as well as the interest rate. A lower opening instalment does not demonstrate that the agreement will cost less over its full duration.

Ask how the outstanding balance and instalments behave. SAC and Price use different repayment structures; insurance, contractual adjustments and other charges affect actual outgoings. The borrower assessment and the property assessment are separate stages. Do not alter documents or take another loan to manufacture an apparent cash deposit without understanding the effect on affordability and approval. Confirm how long the offer remains valid and which conditions are outstanding. Treat finance as final only when the lender confirms the specific contract and transaction, rather than relying on an advertising estimate or a preliminary discussion.

Brazil: Minha Casa, Minha Vida has different access routes

The Ministry of Cities' current programme page gives an urban gross monthly household income ceiling of R$13,000, with different bands and conditions. The 2026 table places Faixa 1 up to R$3,200, Faixa 2 up to R$5,000 and Faixa 3 up to R$9,600, while Faixa 4 reaches R$13,000. These thresholds do not mean every household below the maximum receives an identical subsidy.

Distinguish subsidised routes involving public selection from financed purchases subject to bank assessment. Municipal registration may be relevant to one route, while another is arranged through a financial institution. Conditions also depend on the property, household and funding line. Do not pay anyone promising a guaranteed place or approval. Confirm the route through the Ministry and the responsible public authority or lender. Rural households have separate criteria, including an annual income reference, and should not directly apply the urban monthly table to their circumstances.

Brazil: when FGTS can contribute

FGTS savings can support the purchase of an owner-occupied home when both the worker and property satisfy the rules. Published requirements include at least three years working under the FGTS system, adding consecutive or non-consecutive periods, and no active SFH housing finance anywhere in Brazil. Restrictions also concern other residential property in the relevant home and employment area.

Having an account balance is not sufficient authorisation. Marital property arrangements, a spouse's position, location, residential purpose and the transaction's classification can matter. Ask the institution to check the current manual rather than relying on an old online value ceiling. Where FGTS forms part of the price, coordinate release with the contract and do not promise it as immediately available cash before validation. Show personal savings, authorised FGTS, any subsidy and actual mortgage proceeds as separate lines in the funding plan, so that a pending component is not mistaken for confirmed money.

Brazil: title records, debts, ITBI and registration

Obtain an updated matrícula from the competent property registry and check ownership, description, encumbrances and restrictions. Review seller documents, condominium liabilities and IPTU status. A physical inspection should complement legal checks: the bank's valuation does not necessarily replace an independent assessment of the building, electrical installation and plumbing.

Budget for municipal ITBI and the applicable formalisation and registration charges. Amounts and potential relief depend on the municipality, state and transaction. Under Article 1,245 of Brazil's Civil Code, a transfer of ownership between living persons depends on registration of the title; receiving keys or signing a preliminary agreement is insufficient. Some finance contracts have the effect of a public deed, so confirm the correct documentary sequence for the actual purchase. This avoids paying for unnecessary steps while ensuring the essential registration is not left unfinished after money has changed hands.

Adapt checks for existing homes, new builds and construction

An existing home allows inspection of its present condition but may involve deterioration, undocumented alterations or condominium works already approved. A newly completed property still needs checks on finishes, guarantees and documentation. A lack of previous occupants does not prove an absence of defects. Buying during construction introduces further risks involving delivery dates, execution and contractual payments while works continue.

Read what the price includes, how changes are handled and the delivery conditions. Visit the area at different times and check transport, noise, access and services. List defects and obtain written responses before relying on a verbal repair promise. Where a question exceeds your technical knowledge, obtain an appropriate inspection or legal review. Compare that cost with the consequences of accepting a structural issue, an irregular extension or a poorly understood contractual obligation. The lender's willingness to finance the property should not end your own checks.

Use a timetable that makes responsibilities visible

Organise the purchase around decisions: budget agreed, financial documents prepared, offers compared, property checked, conditions negotiated, finance approved, completion and registration finished. Record a responsible person, outstanding document and deadline for each stage. Where a lender needs a seller's document, identify that dependency before promising a payment date that cannot realistically be met.

Keep one archive containing signed versions, transfer evidence, reports, tax records and registration documents. Compare revised contracts against the previous version rather than assuming the changes are purely administrative. At handover, record the property's condition and any obligations still outstanding. Afterwards, update the household budget using actual costs and rebuild the reserve used for the move. A first home should begin a sustainable ownership routine: price, legal conditions and repayments need to fit the same plan, with clear responsibilities through to the final administrative step.

Frequently asked questions

Where should I start when buying my first home?

Start with a budget covering reliable income, spending, reserves, deposit and transaction costs. Then compare suitable finance and properties.

Is the deposit all the cash I need?

No. Include taxes, formalisation, registration, valuation, moving, repairs and a reserve. The amount depends on the jurisdiction and transaction.

Does approval in principle cover any property?

No. The lender can still assess the valuation, property documents and the buyer's final circumstances.

What should I compare in a Portuguese mortgage?

Compare equivalent FINE offers, TAEG, MTIC, interest structure, insurance and linked products, rather than only the spread or opening payment.

Does Portugal's public guarantee give everyone a 100% mortgage?

No. Personal and property conditions apply, the lender can refuse, and the reference value is the price or a lower valuation. Other expenses are not automatically covered.

What is the current youth guarantee deadline?

The framework consulted covers contracts concluded by 31 December 2026. Check legal changes and availability with a participating lender.

Are IMT Jovem and the public guarantee the same?

No. One concerns acquisition taxes and the other a mortgage guarantee. Each needs its own eligibility check.

Will a Portuguese mortgage refusal always refund my deposit?

No. The contract and legal circumstances matter. Negotiate written approval and valuation conditions, with clear consequences, before signing.

What is the 2026 urban income ceiling for Minha Casa, Minha Vida?

The Ministry's current page states gross monthly household income up to R$13,000, within bands with different conditions. This does not guarantee subsidy or approval.

Is having an FGTS balance enough to use it as a deposit?

No. Buyer, property and transaction requirements must be met. Include it in the payment only after authorisation and coordination with the contract.

Do keys transfer ownership in Brazil?

No. Transfers between living persons depend on registration of the title under Civil Code Article 1,245.

Does a bank valuation replace a technical inspection?

Not necessarily. Its purpose and scope can differ from an independent inspection for defects.