Real estate · rental practice

Renting a Home in Spain: the Contract, the Deposit and What Foreigners Should Check

Updated: 12 July 2026 · Verified by the EuroGarant team against official sources

In short: long-term residential rental in Spain is governed by the urban tenancies law — the LAU (Ley 29/1994 de Arrendamientos Urbanos). It sides with the tenant more strongly than people tend to think: the minimum "protected" term is up to 5 years (up to 7 if the owner is a company), the statutory deposit (fianza) for a main residence is one month's rent, and additional guarantees are capped at two months. Below we break down what a contract must contain, how a fianza differs from an aval, what rights a tenant has and how to search for a flat as a foreigner who doesn't yet have a Spanish credit history.

Types of tenancy: long-term, seasonal, rooms

The first thing to understand before browsing listings: the legal regime depends on the type of contract, not on what the headline on Idealista says. The difference is fundamental — the term, the deposit and your rights all hinge on it.

Type of tenancy	What it is	Term and protection	Who it suits
Vivienda habitual	Long-term rental of a main residence under the LAU	The tenant may extend for up to 5 years (7 if the owner is a company); fianza — 1 month	Those who have moved on a residence permit and live in Spain permanently
Alquiler de temporada	Seasonal/temporary rental (for months, "not for permanent residence")	Term strictly as per the contract, no protected extension; the deposit is usually 2 months	For the first months after the move, while you look for a permanent home
Room (habitación)	Renting a room in a flat	Governed mainly by the Civil Code, not the LAU — the contract sets the terms	Students, or a short transition period

A practical point for future residents: a long-term rental contract is also the basis for empadronamiento (registration at your place of residence), without which school enrolment, the local health centre and some procedures at Extranjería (the immigration office) stall. A seasonal contract doesn't always satisfy the town hall, so if you are applying for a Spanish residence permit, aim for a full contrato de vivienda habitual.

Contrato de arrendamiento: what to check in the contract

A rental contract in Spain can even be verbal, but in practice a written one is always signed. Before signing, check that it contains the following and that you are happy with it:

Parties and property. Full details of the owner (or the representative's power of attorney) and the exact address with a description: furniture, appliances, parking, storage room. It's worth attaching an inventory (inventario) and photos of the flat's condition to the contract;
Term and extension. Even if it says "1 year", with a main-residence tenancy you are entitled to extend annually for up to 5 years (up to 7 with a corporate owner): this protection cannot be waived in advance;
Rent and indexation. The amount, the payment day, the method. During the contract term the rent may only be raised under the agreed index: since 2025 new contracts use the INE's IRAV index, and an arbitrary "+10% from next month" is unlawful;
Costs. Who pays the comunidad (building community) fees, IBI property tax, water, electricity, gas, internet. Under housing law Ley 12/2023, the agency fee for a residential rental is paid by the owner, not the tenant;
Deposit and guarantees. The amount of the fianza and of any additional guarantees — with the refund conditions stated explicitly;
Minor and major repairs. Under the LAU, wear and tear from ordinary use is fixed by the owner; small breakages caused by everyday use — by the tenant.

Fianza, additional deposit and aval: what's the difference

Fianza — the mandatory statutory deposit: one month's rent for residential tenancies (Art. 36 LAU). The owner doesn't keep it "in a drawer" but must lodge it with the regional housing authority (Incasòl in Catalonia, the Agencia de Vivienda Social in Madrid, and so on). When you move out, the fianza is returned if the home is handed back in its original condition allowing for normal wear and tear; if the refund is delayed by more than a month, interest accrues.

Additional guarantee (garantía adicional) — anything on top of the statutory fianza: one or two extra deposits, rent default insurance (seguro de impago), a personal guarantor. For main-residence contracts of up to 5–7 years the law caps it at two monthly payments. If a foreigner with no local credit history is asked for "six months up front plus three deposits", that's a reason to negotiate or to look for another owner.

Aval bancario — a bank guarantee: the bank freezes your money (usually several months' rent) and undertakes to pay it to the owner if the rent goes unpaid. For a newcomer this is often the most realistic way to convince an owner: an aval is issued by a Spanish bank as long as you have an account and the funds — no credit history required. An alternative owners themselves favour is seguro de impago: an insurance policy that vets the tenant's solvency and takes on the non-payment risk.

What a foreigner will be asked for, and how to strengthen your application

The standard set: your passport and NIE, the foreigner identification number (what it is and how it relates to the TIE card — see our guide to NIE and TIE), proof of income — an employment contract and recent nóminas (payslips); for remote workers on a digital nomad visa (DNV) — a contract with a foreign client and bank statements; for those living on passive income with an NLV — statements and proof of passive income. Owners informally go by the rule that rent should not exceed a third of income — show documents that settle that question straight away.

What strengthens an application: a bank aval, readiness to pay 2–3 months up front (but not "a year in advance" before the contract is signed), a short cover letter about yourself and your family, and a fast response — in Barcelona and Madrid good flats go within a day or two.

If you are searching from abroad or without a local credit history, the flat search and contract review can be handled turnkey — see long-term rental with full support.

How to search for a flat: step by step

Set your budget and area. Factor in the one-off move-in costs from the start: the fianza, a possible additional guarantee, the first month's rent;
Search on the major platforms — Idealista, Fotocasa, Habitaclia (Catalonia) — and with local agencies. Ignore listings offering "no viewing, send a deposit and we'll send the keys": that's a classic scam;
View the flat in person or through someone you trust. Check the water pressure, the sound insulation, the heating (far from every home in Spain has it) and that the appliances work;
Check the owner. A nota simple from the Registro de la Propiedad (property registry) shows who the owner is and whether there are any encumbrances; sign the contract and hand over money only to the owner or their representative acting under a power of attorney;
Read the contract before signing — with a lawyer if needed: the term, indexation, deposits, termination conditions;
Pay traceably. By transfer from your own account with a payment reference; get a receipt or bank confirmation for the fianza and for every payment;
After moving in, complete your empadronamiento and re-register (or confirm) the utility contracts — this is the foundation for all of a resident's further paperwork.

Tenant rights worth remembering

Leaving early. After 6 months of the tenancy you may terminate the contract with 30 days' notice; compensation to the owner is due only if it is written into the contract, and no more than one month's rent for each remaining year;
Selling the flat does not evict the tenant. A main-residence rental contract remains binding on the new owner for the duration of the protected term;
Eviction only through the courts. Changing the locks, cutting off the electricity or "putting your things outside" is illegal; the owner must go through the desahucio (court eviction) procedure;
Limits on rent increases. During the contract — only indexation under the agreed index (IRAV for new contracts); in "stressed areas" (zonas tensionadas under Ley 12/2023) some regions additionally cap the prices of new contracts.

And a tax footnote: if you spend more than 183 days a year in Spain and become a tax resident, rent payments don't create taxes by themselves, but resident status affects your whole picture — details in our article on taxes in Spain. And when renewing a residence permit a stable address and unbroken registration work in your favour.

More on housing in our "Real Estate" hub, and short answers to specific questions in the "Questions & Answers" section.

Spain's rental rules and housing legislation change regularly (the current rules — the LAU and Ley 12/2023 — are published in the BOE, the official state gazette; some matters are regulated by the comunidades autónomas, Spain's regional governments). This article is for reference: before signing a contract or making decisions on your case, you need individual advice.