Portugal Interest Subsidy: Help for High Euribor

Note: This content is specific to the Portuguese mortgage market. With most mortgages in Portugal linked to the Euribor, many families have seen their monthly payments double. To prevent defaults, the government introduced the Bonificação de Juros (Interest Subsidy). Many families hear about it in the news but do not know whether they are eligible or how it affects their amortization strategy.

What is the Interest Subsidy?

The Interest Subsidy is a temporary financial support from the State, covering a portion of the interest increase when Euribor exceeds a certain threshold. It is designed to help eligible households manage mortgage payments that have increased significantly, ensuring they can continue to afford their homes.

How it works

If your interest rate exceeds 3%, the State pays a portion of the interest above that threshold directly to the bank.

• Subsidy Amount: 50% or 75% of the additional interest caused by the rate hike.
• Cap: Up to €800 per year.

This amount can make a significant difference in your monthly mortgage payments.

Eligibility

You must meet all of the following criteria. Eligibility depends on a web of factors, and many people give up trying to understand the bureaucracy, missing out on support they could receive.

1. Loan: Permanent residence (HPP) mortgage contracted before 2023, with variable or mixed rates.
2. Income: Annual household income up to the 6th IRS bracket (approx. €39k; another source cites approx. €38,632).
3. Effort Rate: The mortgage payment must consume more than 35% of your net monthly income.
4. Loan Amount: Outstanding capital under €250,000 (originally up to €250,000).
5. Index: Euribor above 3%.
6. Assets: Financial assets under 62 IAS (approx. €31,000).

If you are unsure about your eligibility, consult your bank or a financial advisor. If you meet these criteria, contact your bank immediately to apply. 👉 Calculate your Effort Rate (Taxa de Esforço)

What is the Euribor and how does it affect my mortgage?

The Euribor (Euro Interbank Offered Rate) is a benchmark interest rate that determines the cost of borrowing for banks and other financial institutions. In Portugal, most mortgages are linked to the Euribor, which means that when the Euribor rises, your mortgage interest rate also increases. This can lead to higher monthly payments, making it difficult for households to afford their mortgages.

How much can I expect to receive from the Interest Subsidy?

The amount of the subsidy depends on the interest rate of your mortgage and the amount of interest you pay above the 3% threshold. For example, if your mortgage interest rate is 4% and you pay €1,000 in interest per year, the State will pay 50% or 75% of the additional €100 (€1,000 - €900, which is 3% of the loan amount) in interest, up to a maximum of €800 per year.

A second illustration: suppose your monthly payment has increased by €200 because of the rise in Euribor. With the 50% subsidy you would receive €100 per month, and with the 75% subsidy €150 per month, always within the annual cap of about €800. These are hypothetical examples; your actual savings depend on your individual circumstances and the specifics of your mortgage.

How do I apply for the Interest Subsidy?

The subsidy is not automatic. You must submit a request directly to your bank, which has 10 working days to verify your eligibility and apply the discount if you qualify, so apply as soon as possible. There is no specific deadline. You will need to provide the necessary documentation, including:

• Proof of income: proof of your annual household income, which must be up to the 6th IRS bracket (approx. €39k).
• Mortgage contract: a copy of your mortgage contract, which must have been contracted before 2023.
• Effort Rate calculation: your Effort Rate, which must be more than 35% of your net monthly income.

Your bank will then assess your eligibility and apply for the subsidy on your behalf. The subsidy is applied directly to your mortgage payments, reducing the amount you need to pay each month.

Subsidy vs. amortization: the "effective interest" calculation

If you are entitled to this support, the State pays a portion of your interest directly to the bank. This changes the math of amortization: if the State is "subsidizing" your interest cost, your effective interest rate is lower. Is it worth using your savings to amortize a debt that is partially being paid by third parties? To decide:

1. Check your eligibility with your bank (it is mandatory for them to respond).
2. If you receive the subsidy, calculate how much you save per month.
3. Subtract this value from your theoretical interest payment.

If, after the subsidy, the cost of your loan is very low (e.g., 2%), it may be smarter to invest your savings (Savings Certificates, etc.) instead of amortizing, maintaining liquidity.

Understanding the impact on your loan

Consider the following example:

• Loan amount: €150,000
• Original interest rate: 4%
• Euribor rate: 3%
• Subsidy amount: €600 per year

In this scenario:

• Original interest payment: €6,000 per year (4% of €150,000)
• Subsidy: €600 per year
• Effective interest payment: €5,400 per year (€6,000 - €600)

The subsidy significantly reduces the interest payment, making it a more manageable expense.

The simulation on AmortiApp

Use the App to see the "No Subsidy" scenario:

1. Simulate your normal loan in AmortiApp.
2. See how much interest you would pay this year.
3. Compare with the estimated subsidy value (e.g., the support can go up to about €720/year or more, depending on current legislation).

If the subsidy covers a large slice of the interest, the urgency to amortize decreases. Take advantage of the support to build a robust emergency fund. Do not waste aid. Analyze before paying.

What are the benefits of the Interest Subsidy?

The Interest Subsidy provides several benefits to eligible households, including:

• Reduced mortgage payments: By paying a portion of the interest, the State helps reduce the monthly mortgage payments, making it easier for households to afford their mortgages.
• Prevention of defaults: The subsidy helps prevent defaults by reducing the financial burden on households, which can lead to a decrease in mortgage arrears and defaults.
• Support for low-income households: The subsidy is targeted at low-income households, which are often the most affected by interest rate hikes.
• Liquidity and investment options: lower interest costs let you keep more liquidity and consider investing your savings instead of amortizing.

How does the Interest Subsidy impact the Portuguese economy?

The Interest Subsidy has a positive impact on the Portuguese economy, as it:

• Helps prevent defaults and reduces mortgage arrears, which can lead to a decrease in the number of repossessions and a more stable housing market.
• Supports low-income households, which can lead to an increase in consumer spending and a boost to the economy.
• Helps to maintain economic stability, as it reduces the risk of a housing market crash and the subsequent economic downturn.

What are the potential drawbacks of the Interest Subsidy?

• The subsidy may not be enough to cover the full amount of the interest rate hike, leaving households still struggling to afford their mortgages.
• The subsidy may create a dependency on government support, rather than encouraging households to seek alternative solutions, such as refinancing or switching to a fixed-rate mortgage.
• The subsidy may not be targeted effectively, with some households that do not need the support receiving it, while others that do need it may not be eligible.
• The rules are complex and may change with legislation, which can affect the subsidy's value and availability.

Frequently Asked Questions

• What is the deadline to apply? There is no specific deadline, but it is recommended to apply as soon as possible to avoid delays.
• How long does it take for the bank to process my application? The bank has 10 working days to verify your eligibility and apply the discount.
• Can I apply if I have a fixed-rate mortgage? No, the subsidy is only available for variable or mixed-rate mortgages.
• How will the subsidy be paid? It is applied directly to your mortgage payments, reducing what you pay each month.
• How do I check my eligibility? Contact your bank to determine whether you meet the criteria.
• How much can I save? The amount varies with current legislation and your individual circumstances, up to about €800 per year.
• Can I use the subsidy to pay off other debts? No, it is specifically designed to support your loan interest payments.

Key takeaways

• The subsidy is available to eligible households with permanent residence mortgages contracted before 2023.
• It pays 50% or 75% of the additional interest caused by the rate hike, up to a maximum of €800 per year.
• It is targeted at households with annual incomes up to the 6th IRS bracket (approx. €39k) and an Effort Rate above 35%.
• It is not automatic: apply through your bank.
• Consider investing your savings instead of amortizing, and use the AmortiApp simulator to estimate the subsidy's value.

Conclusion

The Interest Subsidy is a welcome support for households in Portugal struggling to afford their mortgages due to high Euribor rates. By providing a subsidy to eligible households, the government can help reduce the financial burden and prevent defaults. Understand the eligibility criteria, calculate your effective interest rate and weigh the potential drawbacks so that the support is used where it helps most, for example to build an emergency fund.