You are preparing a job transfer, the start of a career or a whole new life in Martinique, Guadeloupe or French Guiana, and you are already running into a familiar obstacle: to sign a lease, you are asked for a guarantor and a deposit. Yet when you arrive from mainland France, the family guarantor usually lives 7,000 km away, has no idea about the local market, and the security deposit piles onto the already heavy cost of an overseas move. Good news: there are now several concrete solutions, free or inexpensive, to reassure a landlord even without a guarantor on the ground. This guide reviews, region by region, the schemes that genuinely work in the French Caribbean and Guiana, and the best way to build a solid rental application from the moment you land.
Guarantor, deposit, security deposit: don’t mix up the words
First, let’s clarify the vocabulary, because the three notions often get muddled, including in listings.
- The guarantor (or personal surety): a person — often a parent — who commits in writing to pay the rent in your place if you fail to. It is a legal commitment through a “deed of surety” (acte de cautionnement).
- The “caution” in everyday speech: in daily language, people say “paying a caution” when they mean the security deposit. Legally that is a misuse of the term, but everyone uses it.
- The security deposit: the sum paid when you move in, returned at the end of the lease after the check-out inventory. For an unfurnished rental it is capped at one month’s rent excluding charges; for a furnished one (common among newcomers), it can go up to two months’ rent excluding charges.
Above all, remember this: the guarantor and the security deposit are two distinct things, and a landlord may ask for one, the other, or both. On the other hand, the law forbids a landlord from combining a personal surety with unpaid-rent insurance, with a few exceptions (students, apprentices). That rule often works in your favour.

Why the guarantor question is more fraught overseas
In the French Caribbean and Guiana, the rental market has particularities that make the subject more sensitive than elsewhere.
First, rental pressure is real in the most sought-after areas: the greater Fort-de-France area and the southern Martinique towns (Le Diamant, Sainte-Anne, Le François), Baie-Mahault, Le Gosier and Petit-Bourg in Guadeloupe, Cayenne, Rémire-Montjoly and Matoury in French Guiana. Where demand outstrips supply, a landlord can afford to be demanding about guarantees.
Next, many landlords are private individuals who rent out one or two properties and dread unpaid rent, all the more so since proceedings can drag on. Faced with an applicant who has just arrived, with no local track record and no guarantor in the territory, caution is natural.
Finally, the Guianese context adds another dimension: in and around Cayenne, a significant share of housing is let through personal networks and word of mouth. A watertight application and official guarantees therefore carry all the more weight when it comes to standing out.
Solution 1: the Visale guarantee, the newcomer’s best weapon
If you only remember one scheme, make it this one. Visale is a free guarantee offered by Action Logement: the organisation acts as guarantor in your place towards the landlord. In case of unpaid rent, Action Logement pays the landlord, then turns to you for reimbursement.
Who is eligible
Visale is aimed in particular at people under 31 (whatever their status), at private-sector employees who are newly hired or being transferred, and at certain other profiles. That is precisely the case for many people settling overseas: young professionals, transferred civil servants, people starting a new contract. The scheme does cover housing located in Martinique, Guadeloupe and French Guiana.
Why it is decisive when you arrive from mainland France
- The guarantee is free for tenant and landlord alike.
- It replaces the physical guarantor: no relative needs to commit any more.
- The visa is applied for online before you have even found a home, which lets you arrive with the guarantee already in hand.
- It strongly reassures a Caribbean or Guianese landlord who is wary of an applicant “with no local ties”.
As a rough guide, the online procedure usually wraps up within a few days; still, plan ahead, as processing times vary depending on the period and how complete your file is.
Solution 2: the bank guarantee and the blocked deposit
If you are not eligible for Visale, a bank guarantee is another avenue. You block a sum in an account with your bank, which commits to paying it to the landlord in the event of default. It is a solid guarantee and one that landlords view favourably.
The downside: that money is tied up for the whole duration of the lease, and the bank often charges set-up fees (the amount varies by institution — ask before committing). For a newcomer who has just paid for plane tickets, a shipping container and initial settling-in costs, tying up several months’ rent is not always realistic. Keep it for situations where your cash flow allows it.
Solution 3: a long-distance guarantor works too
The fact that your guarantor lives in mainland France is not a legal obstacle. A parent or a relative can perfectly well stand as surety from the mainland for a home in Baie-Mahault or Cayenne. The deed of surety can be signed remotely, including electronically.
To reassure an overseas landlord, put care into the guarantor’s file:
- Recent proof of identity and proof of address.
- The last three payslips or proof of income / tax assessment notices.
- A handwritten or signed letter setting out the commitment.
A guarantor whose income comfortably covers the rent (a common rule of thumb is income of around three times the rent) remains one of the most reassuring guarantees in the eyes of a private landlord.
