/

Social-Security Coverage When Seeking a Mortgage Loan: The Role of Social-Security Contributions and Remuneration

Published · January 27, 2025
This article was machine-translated and is pending editorial review.

Mortgage lending is a key financial instrument that allows many people to fulfil their dream of owning a home. However, in order to be approved for a mortgage loan, applicants must meet a number of requirements, with one of the main factors being their income and social-security status. In this article we will look at how social-security contributions, the amount of remuneration and the documentation thereof play a critical role in the success of a mortgage application.

Social-security contributions: why are they important?

One of the first steps a bank takes when assessing applicants' creditworthiness is to check their income and social-security status. Social-security contributions are not just an obligation to the state but also an important indicator of your stability as a borrower.

  1. Proof of regular income:
    Employers pay social-security contributions on their employees' gross salary, which shows banks that the applicant has an official employment contract and regular income. If you are not insured on your actual income, the bank may rate your solvency significantly lower.
  2. Length of insurance record:
    Many banks require proof of work experience, such as social-security statements from the National Social Security Institute (NSSI). Applicants who have permanent employment and long-term social-security coverage are often perceived as more reliable.
  3. Self-insured persons:
    If you are a self-insured person, it is important to pay your social-security contributions regularly and to file your tax returns. This serves as proof of your income, especially if you do not have an employer to guarantee this on your behalf.

Remuneration: a key factor for creditworthiness

The amount of your remuneration is one of the most important indicators for banks when determining whether you will be approved for a mortgage. Here are some key aspects related to remuneration:

  1. Gross versus net remuneration:
    Banks usually consider your net remuneration, i.e. the amount you receive after deductions for taxes and social-security contributions. Your financial ability to repay the monthly loan instalments is calculated from it.
  2. Debt-to-income ratio:
    Banks calculate the ratio between your monthly income and obligations. To be approved, this ratio usually has to be below 40%-50%, which means that the monthly loan instalment must not exceed this percentage of your income.
  3. Official declaration of income:
    If you receive part of your salary "under the table" (without social-security contributions), it will not be counted by the bank as income. This can limit the size of the loan you will be approved for.

Documenting income and social-security contributions

To increase your chances of approval, it is important to provide the correct documentation:

  1. Income certificate from the employer:
    This is one of the main documents confirming the amount of your salary and your social-security contributions. The document usually has to cover at least the last 6 months.
  2. NSSI statement:
    This statement shows your insurance record and income for a given period. It is especially important for people with many years of work experience.
  3. Annual tax return:
    For self-insured persons or people in the liberal professions, this is the main document that proves their income.
  4. Employment contract:
    A copy of your employment contract may also be requested in order to confirm the length of your employment and the terms of payment.

What happens with low or irregular income?

Even with low income or irregular social-security coverage, there are ways to increase your chances of approval:

  1. Co-borrowing
    Including a co-borrower (for example a spouse) with higher income can improve the overall profile of your application.
  2. Guarantors:
    A guarantor is a person with good income and a stable credit history who undertakes to cover your loan if necessary.
  3. Covering gaps in social-security coverage:
    If you have gaps in your insurance record, you can cover them through voluntary social-security contributions, which will improve your profile as an applicant.

The role of long-term financial discipline

Social-security contributions and income are only part of the picture. Long-term financial discipline, such as the regular repayment of other loans and maintaining a low level of indebtedness, also plays an important role.

  1. Improving your credit history:
    Make sure to repay all current obligations on time in order to build a positive credit reputation.
  2. Expense planning:
    Maintaining a balance between your income and expenses will allow you to repay the loan without difficulty.

Social-security contributions and remuneration are among the most important factors for approval in mortgage lending. They serve as a guarantee of the stability of your income and your ability to take on a long-term commitment. As a mortgage applicant, it is important to pay attention to your social-security status, maintain good financial discipline and ensure that all income is officially documented. With the right preparation and awareness, you will increase your chances of a successful loan and of achieving your financial goal.