APL, ALS, ALF: Understanding the different types of student housing assistance

You are a student in France in 2025, whether you receive a scholarship or not, and you have a thousand questions: what kind of housing assistance is right for you? Here is all the essential information from the public service to help you understand.

There are three types of housing allowance available:

• APL (Personalized Housing Assistance),

• ALS (Social Housing Allowance),

• ALF (Family Housing Allowance).

Why do these benefits exist?

They are designed to ease the burden of rent, reduce your monthly expenses, and enable you to pay for your housing (student residence, shared apartment, traditional rental, social housing, or other). . The amount, eligibility requirements, income limits, and the family or personal situation of the recipient (or even the household) determine which allowance you are entitled to, whether you can receive benefits, which application to submit, and how to apply online on the CAF website (or the MSA website, depending on your situation).</ p>

Here is an initial overview to help you distinguish between them, understand the criteria, and know which one is best suited to your situation:

Housing assistance	Main objective	Type of housing concerned	Main condition related to the beneficiary or household
APL	Personalized assistance tailored to your situation	Subsidized housing (student residences, shared apartments, etc.)	Income, rent amount, household composition, geographic area
ALS	Social allowance available to a wider audience	Non-subsidized or traditional housing	Income limits, parents’ income, student status
ALF	Family assistance, particularly for people with dependents or disabilities	Housing under certain conditions (owned or rented)	Family situation, dependents, marital status, or single parent status

Please note that if you are a scholarship student, in a relationship, a foreign national, sharing accommodation, or living in an area with high rents, the maximum amount of assistance, the limits, calculation, payment terms, the application process on the website, and the personal estimate may vary.

This is why student APL is often preferred when the accommodation is subsidized. It is personalized, based on your income, the amount of rent, and your family situation. With ALS, the government targets a wider audience, often based on an annual income limit (including parental income, scholarships, or RSA). ALF, on the other hand, targets situations where there is a dependent, or a special status (couple, foreign adult, children, etc.).

Whatever your situation, you are still a potential beneficiary: student tenant, couple, roommate, single parent, etc. The CAF (or MSA) offers you a personal online space where you can create an account, submit your declaration, use a simulator or simulation tool, submit your application (free of charge), attach your file, and track your payment or monthly installment. Everything is organized, clear,
and open to anyone who meets the legal requirements and does not exceed the set income limits.
In summary, this introduction lays the groundwork:

• You now know that there are three key benefits;

• You understand that they have a social and personalized purpose, depending on your household, your rent, your income, your status, and the area where you live;

• You will be guided towards the assistance best suited to your personal situation, so that you can obtain this entitlement, complete the process quickly, and start receiving assistance as soon as possible.

Who is eligible for student housing assistance? Eligibility requirements

Wondering if you can receive housing assistance such as student APL in 2025? Don’t panic. Here we explain the conditions you must meet, the official criteria you need to know, and how to find out if you are eligible, based on your personal situation.

Whether you are a scholarship student, a foreign student, sharing accommodation, or renting your first home, there is personalized housing assistance available to you, provided you meet certain criteria.

Assistance available to (almost) all students

You can apply for APL if you are:

• enrolled in a recognized institution and currently studying;

• a tenant (or co-tenant) of a dwelling occupied as your primary residence, rented through a valid rental agreement or lease from a private or social landlord or lessor;

• not attached to your parents’ tax household (or willing to renounce this attachment) if you want your own resources to be taken into account in the calculation of your aid.

👉 If you remain attached to your parents’ tax household, their income will be taken into account in the simulation. And in some cases, this may cause you to exceed the ceiling set by the CAF.

In addition, the composition of your household, your family status (single or couple, with or without dependent children), and your geographical location also play a role. The amount of APL and your eligibility therefore depend on a set of criteria established by the CAF or MSA, depending on your situation.

🟡 Good to know: foreign students can also benefit from APL, provided they have a valid residence permit and accommodation in France.

Income limits and resources that must not be exceeded

The amount of assistance is calculated based on your personal resources and your actual situation over the last 12 months. The income taken into account varies depending on whether you are:

• a working student,

• a scholarship recipient,

• RSA recipient,

• or without income.

The CAF bases its calculations on a scale published each year in the Official Journal and adjusts the benefits on January 1 based on the previous year’s data. The ministry may decide to increase the amount, particularly in line with inflation.

🔍 To help you find your way around, a free simulator is available on the CAF website. In just a few clicks, you can get a personalized estimate of the amount you may be entitled to, without even submitting an application. p>

Calculation and simulation: How to estimate the amount of your assistance?

Want to know how much APL you could receive? The CAF (or MSA) determines this amount based on a series of specific criteria. To help you understand how it works, here we explain how APL is calculated and how to use a free online simulator to get a personalized estimate.

How does the CAF calculate your APL?

The amount of APL is determined based on several factors related to your personal situation and your housing:

• the amount of rent you pay each month (excluding charges),

• the geographical area where your accommodation is located (zone 1, 2, or 3),

• the composition of your household (single person, couple, roommates, dependents, etc.),

• your income level, calculated over the last 12 months.

The income limit you must not exceed also depends on your student status, your type of accommodation (university residence, social housing, shared accommodation, etc.), and whether or not you are attached to your parents’ tax household.

🧾 Example: if you are a student without a scholarship, sharing an apartment in Lyon, with a rent of €470, your APL entitlement will not be the same as that of a student with a scholarship in Lille living in social housing with a low annual income. Each situation is unique, which is why the calculation is personalized.

📌 Please note: maximum amounts are set according to the area where you live. If your rent exceeds a certain threshold (called the rent ceiling), the portion above this amount is not taken into account.

A simple tool to run your simulation

The good news? You don’t have to calculate all this by hand. An official simulator is available on the CAF website. In just a few clicks, you can:

• enter your personal information (family situation, resources, housing, rent, etc.),

• get an estimate of the amount of assistance you could receive,

• find out if you are eligible before you even apply.

🟢 It’s quick, free, non-binding, and you can use it as many times as you like. The tool has been updated with the 2025 scales published by the CAF to reflect the new rules in force since January 1.

💡 And if you want to go further, some specialized websites also offer additional simulators for roommates, foreign students, or those in university residences.

Applying for student APL: steps, documents, and formalities

Are you ready to apply for student housing assistance? Good news: everything can be done online, free of charge, from your personal account on the CAF website (or the MSA website if you are affiliated with the agricultural social mutual fund). We will guide you through each step to make the process simple, quick, and efficient 💻.

🎯 The goal: to start receiving your assistance the month after your application is approved. But be careful, every day of delay can push back the payment, so it’s best not to wait.

Step by step: how to apply

1. 📅 Log on to the caf.fr website as soon as you sign your lease (or rental agreement).
2. 👤 Create your beneficiary account if you don’t already have one (using your social security number).
3. 🏠 Enter information about your accommodation: address, rent amount, landlord status, primary residence or not, shared accommodation, etc.
4. 📄 Fill in your profile: student, scholarship recipient or not, income over the last few months, family situation (single, in a couple, with a dependent, etc.).
5. 📤 Upload the required supporting documents.
6. ✅ Confirm your application, note the date you sent it, and wait for a response.

Once your application has been sent, you can track its progress from your online account and contact a CAF advisor directly if necessary.

Documents to prepare

To ensure your application is accepted quickly, remember to gather the following:

• a copy of your rental agreement or lease,

• your personal bank account details (the account into which the APL will be paid),

• a rent certificate completed by your landlord (to be signed),

• an identity document or your residence permit if you are a foreign student,

• your scholarship certificate (if you are a scholarship recipient),

• your tax return or that of your parents, depending on your situation,

• possibly your CAF status notice or that of your roommate.

📎 Tip: CAF provides a secure upload tool, so you can send everything from your mobile phone 📱.

Once approved, your allowance is usually paid on the 5th of the following month, directly into your bank account. It is renewed each year, provided you update your information (income, status, housing, etc.).

Amount, payment, and special cases for housing assistance

Now that you know how to apply, you’re probably wondering how much you’ll receive, when the assistance will be paid, and whether any special rules apply to your situation (shared accommodation, scholarship, student housing, etc.). Here are the most useful answers to help you manage your monthly budget.

How much housing assistance can you receive?

The average amount of student APL depends on several factors:

• your monthly rent,

• your personal income (or that of your household),

• the geographic area where you live,

• the composition of your household (single person, couple, dependents, etc.),

• your type of accommodation (university residence, shared apartment, social housing, etc.).

In 2025, the maximum amount paid will be around €280 to €350 per month, according to official scales. However, this amount may vary depending on annual revaluations decided by the Ministry of Social Action or the ongoing reform of APL (housing benefit).

💡 You can track the exact amount paid each month in your personal CAF account and check at any time whether a change (in income, lease, move, etc.) has an impact on your assistance.

When and how is the payment made?

The CAF or MSA pays the assistance at the beginning of each month, usually around the 5th. This payment can be:

• directly into your personal bank account,

• or, in some cases, paid to the landlord (particularly in social student housing).

🗓️ Example: if you apply for APL in October, you will receive your first payment in November, covering the month of October. As a rule, the allowance is paid the month after your application is approved.

📌 Please note: if you move out of your accommodation, are no longer a student, or do not update your income declaration, you may lose your entitlement or have to repay any overpayment. So remember to update your situation as soon as any changes occur.

✨ Do you live in a shared apartment? In a university residence? Are you an international student or a scholarship recipient? Whatever your situation, there is a housing allowance tailored to your circumstances. If you have any doubts, don’t hesitate to contact a public service or a CAF expert to make sure you don’t miss out on any benefits.

We’re here to help you move forward without stress, optimize your budget, and enjoy your student life to the fullest 🧑‍🎓💬

Apply for housing assistance!