Renting an Apartment in Spain: 15 Spanish Words to Know

audazrevista
July 21, 2026
Apartment balconies on a residential street in Spain, where rental contracts are governed by the Ley de Arrendamientos Urbanos

Updated July 21, 2026 · Daniel Herrera

At a glance

The Spanish vocabulary for renting an apartment in Spain comes down to fifteen words. Learn fianza (deposit), prórroga obligatoria (mandatory extension), desistimiento (early exit), gastos de comunidad (building fees) and eleven more, and you will read a Spanish lease properly instead of nodding at it. Here is the list, plus the rights the contract will not mention.

  • The legal deposit (fianza) for a home is one month’s rent. Extra guarantees are capped at two months more.
  • A one-year contract is not really one year. If it is your main home, you can extend it yearly up to five years, and the choice is yours.
  • Since May 2023, estate agency fees are the landlord’s bill, not yours.
  • You can walk out after six months with 30 days’ written notice.
  • Yearly rent rises are capped by the INE’s IRAV index, which sat at 2.44% in June 2026.

What is the one Spanish rental word that changes everything?

Prórroga obligatoria. It means mandatory extension. And it is the reason most foreigners in Spain are far safer than they think they are.

Here is what happens. You find a flat. The landlord hands you a contract for eleven months. You assume that in eleven months you are out on the street again, so you sign whatever is put in front of you.

That assumption is wrong. Spain’s rental law, the Ley de Arrendamientos Urbanos (LAU), says that if you rent a place as your vivienda habitual (main home), the contract extends by one year at a time until it has run five years. Seven years if your landlord is a company. Article 9 of the law puts it plainly: the contract “se prorrogará obligatoriamente por plazos anuales”. It shall be extended, obligatorily.

The tenant chooses whether to extend. The landlord cannot refuse. A shorter term written into your contract does not cancel this, because rights granted by the LAU cannot be signed away in a residential lease.

So the eleven-month contract in your hand is a floor, not a ceiling. Read the full text at the Boletín Oficial del Estado, the official state gazette, if you want it from the source.

Now the words that get you there.

What are the 15 Spanish words you need before you sign a lease?

These are the terms that actually appear in a Spanish rental contract. Not tourist phrases. The words that decide your money and your rights.

Spanish term Literal meaning What it actually means for you
Contrato de arrendamiento Leasing contract The lease itself. Check the first page for the words vivienda habitual. They unlock everything below.
Arrendador / arrendatario Leaser / leasee Landlord / tenant. They look almost identical. Read carefully and make sure you are the arrendatario.
Vivienda habitual Habitual dwelling Your permanent main home. This label triggers the five-year protection. Without it, you are in weaker territory.
Alquiler de temporada Seasonal rental A short lease with a stated reason, like a study term or a work posting. Sometimes used to dodge your five-year right. If you actually live there, treat it as a red flag.
Prórroga obligatoria Obligatory extension The yearly renewal up to five years (seven with a company landlord). You decide, not the landlord.
Prórroga tácita Tacit extension After the five or seven years, the lease can roll on for up to three more years if nobody gives notice in time.
Desistimiento Withdrawal Your right to leave early. Allowed after six months, with 30 days’ written notice.
Fianza Surety The legal deposit. One month’s rent for a home. Your landlord must lodge it with the regional housing body, not keep it in a drawer.
Garantía adicional Additional guarantee Extra security on top of the fianza. Capped at two months’ rent for leases up to five years.
Aval bancario Bank guarantee Your bank promises to pay your rent if you do not. It freezes your own cash and costs a fee. Ask for an alternative first.
Gastos de comunidad Community expenses The building’s shared costs: lift, cleaning, pool. Only yours to pay if the contract says so in writing with an annual figure.
IBI (Impuesto sobre Bienes Inmuebles) Tax on immovable property The council property tax. Same rule. A vague clause does not make it yours.
Suministros Supplies Utilities: water, electricity, gas, internet. Usually the tenant’s. Check whose name each account is in.
Actualización de la renta Rent update The annual rent rise. For contracts signed after 26 May 2023, it is capped by the IRAV index.
Inventario Inventory The list of everything in the flat. Photograph all of it on day one. This is how you keep your deposit.
Two bonus words

Cédula de habitabilidad is the habitability certificate proving the flat is legally fit to live in. In Catalonia it is required to rent at all, under Catalan Law 18/2007. Empadronamiento is your registration at the town hall. You need it for healthcare, schools and residency paperwork, so never accept a clause that forbids it.

How much money do you actually hand over before you get the keys?

This is where people get quietly overcharged. The law sets limits, and plenty of listings ignore them.

What a landlord can legally ask for (residential lease, LAU)
1 month
Fianza (legal deposit)
2 months
Maximum extra guarantee
€0
Agency fee charged to you

The one-month fianza comes from Article 36 of the LAU: “una o dos mensualidades de renta, según sea arrendamiento de vivienda o de uso distinto”. One month for a home, two for anything else. The extra guarantee cap sits in the same article.

The zero is the interesting one. Spain’s housing law of 2023 changed Article 20.1 of the LAU to read: “Los gastos de gestión inmobiliaria y los de formalización del contrato serán a cargo del arrendador”. Estate agency and contract paperwork costs are the landlord’s. Not yours.

Still happening

Agencies in Madrid, Barcelona and Valencia continue to ask tenants for a “reservation” or “paperwork” fee. On a long-term residential lease, that charge is the landlord’s cost by law. Ask which article of the LAU the fee is based on. The question alone tends to end the conversation.

Why does a one-year Spanish contract really last five years?

Because the extensions stack automatically. Nobody has to apply for them. Here is the shape of a standard residential lease with a private landlord.

The life of a Spanish residential lease
Month 0
You sign. The landlord lodges your fianza with the regional housing body.
Month 6
Your desistimiento right switches on. You can leave with 30 days’ written notice.
Year 1 to 5
Prórroga obligatoria. The lease renews yearly to five years. Your call each time.
4 months before year 5
The landlord must give notice to end it. Miss the window and the next stage locks in.
Year 5 to 8
Prórroga tácita. Up to three more years, one year at a time.

Two notice periods matter at the end of the five years. The landlord needs four months’ notice. You need two. If your landlord forgets, the tacit extension starts on its own.

Leaving early has a cost, but only a limited one. Article 11 lets the contract set compensation of “una mensualidad de la renta en vigor por cada año del contrato que reste por cumplir”. One month’s rent for each year left to run. And that only applies if the contract actually says so.

Which clauses in a Spanish rental contract should make you walk away?

Read for these five. Each one is either void, or a sign that the landlord is hoping you cannot read Spanish.

  • A clause waiving your prórroga obligatoria. In a residential lease, this cannot be signed away.
  • A ban on empadronamiento. Registering at the town hall is your right and you will need it.
  • A fianza of two or three months described as the legal deposit. The legal deposit for a home is one month. Anything above it is an extra guarantee and is capped.
  • A vague line making you responsible for gastos de comunidad or IBI with no annual figure. Article 20 requires the amount in writing at signing.
  • An alquiler de temporada label on a flat you plan to live in permanently, with no stated reason for the short term.

If you are still learning to read fast in Spanish, ask for the contract by email a day early. Then read it slowly with a dictionary. Every honest landlord in Spain will say yes to that.

Who pays the community fees, the property tax and the utilities?

The default under Spanish law is simpler than most contracts make it look.

Default position under the LAU
Cost Who pays by default Can it be shifted to you?
Gastos de comunidad Landlord Yes, but only in writing with the annual amount stated at signing (Art. 20)
IBI (property tax) Landlord Yes, same written condition
Suministros (utilities) Tenant Normally already yours. Check the meters and account names
Agency and contract fees Landlord No. Article 20.1 assigns these to the landlord
Repairs to keep the flat liveable Landlord No. Small wear-and-tear fixes are yours

There is also a cap on how fast passed-on costs can grow. During the first five years (seven with a company landlord), any increase in those charges cannot exceed double the permitted rent rise.

How much can your rent go up each year in Spain?

Less than you might fear. For contracts signed after 26 May 2023, the yearly rise follows the IRAV, the Índice de Referencia de Arrendamientos de Vivienda. It replaced the old consumer price index link.

The IRAV is built to be the gentle option. It takes the lowest of several inflation measures, then applies a moderating adjustment. The Instituto Nacional de Estadística publishes it every month. The June 2026 figure, published on 15 July 2026, was 2.44%.

Watch out

A rent rise is not automatic. Article 18 of the LAU says that without an express clause agreeing to an update mechanism, the rent does not rise at all. If your landlord announces an increase, ask which clause allows it.

How do you actually get your fianza back?

Deposits are the number one argument at the end of a Spanish tenancy. Four habits settle almost all of them.

1
Photograph everything on day one
Every room, every mark on the wall, every appliance, plus the meter readings. Email the photos to the landlord the same day so there is a timestamp both of you can see.
2
Get proof the fianza was lodged
In most regions the landlord must deposit it with the regional housing body, such as INCASÒL in Catalonia or the housing agency in Madrid. Ask for the receipt.
3
Give your notice in writing
Thirty days, in writing, with proof you sent it. Burofax is the Spanish standard for anything you may need to prove later.
4
Ask for deductions in writing
A landlord can only deduct for justified, evidenced damage, not for ordinary wear. Article 36.4 of the LAU says that once a month has passed since you handed back the keys, any unreturned deposit starts earning legal interest in your favour.

Details on how the regional deposit system works are on the INCASÒL site for Catalonia, and the housing pages of each autonomous community elsewhere.

What should you say when you go and see the flat?

Four questions. Ask them at the viewing and you will learn more than an hour of small talk.

  • ¿Es un contrato de vivienda habitual? (Is this a main-home contract?) The answer tells you whether the five-year protection applies.
  • ¿Cuánto es la fianza y quién la deposita? (How much is the deposit and who lodges it?) You want to hear one month, and the landlord.
  • ¿Los gastos de comunidad están incluidos? (Are the community fees included?) If not, ask for the annual figure now.
  • ¿Puedo empadronarme aquí? (Can I register at the town hall here?) A hesitation here tells you a lot.

If those questions feel like a stretch, practise somewhere lower stakes first. Our guide to Spanish pharmacy vocabulary, the walkthrough on shopping in a Spanish supermarket without a translation app and the list of Spanish words your textbook never taught you all use the same trick. Learn the handful of words that carry the whole conversation. Still choosing a city? Start with the cheapest Spanish cities for a language immersion trip.

The short version

A Spanish lease is built to protect you, and it does that better than most tenants realise. The real trap is signing something you cannot read, then assuming a bad clause is binding when the law has already cancelled it. Fifteen words are the whole barrier. Learn them, ask the four questions, and photograph the flat on day one.

Want the practical Spanish that apps skip? Subscribe to Audaz Revista and we will send you one real-world Spanish guide a week, from renting and pharmacies to what to say when the plumber turns up.

Frequently asked questions

How much deposit can a landlord ask for in Spain?+

For a residential lease, the legal deposit (fianza) is one month’s rent under Article 36 of the Ley de Arrendamientos Urbanos. A landlord may also ask for an additional guarantee, but for leases of up to five years that extra is capped at two months’ rent. Anything beyond that goes past the legal limit.

Can I be evicted when my one-year Spanish contract ends?+

Not if it is your main home. Article 9 of the LAU extends a residential lease by one year at a time until it reaches five years, or seven if the landlord is a company. The tenant decides whether to extend each year, and the landlord cannot refuse. A shorter term in the contract does not remove that right.

Do tenants pay estate agency fees in Spain?+

No. Since Spain’s 2023 housing law amended Article 20.1 of the LAU, estate agency fees and contract formalisation costs are the landlord’s responsibility. Some agencies still ask tenants to pay. On a long-term residential lease they should not, and it is fair to ask which legal provision the charge is based on.

Can I leave a Spanish rental contract early?+

Yes. Article 11 of the LAU lets you withdraw once the lease has run six months, giving at least 30 days’ written notice. The contract may set compensation of one month’s rent for each year still left to run, but only if that clause is actually written into it.

What is the difference between fianza and aval?+

The fianza is the legal cash deposit of one month’s rent, which the landlord must lodge with the regional housing body in most of Spain. An aval bancario is a separate bank guarantee, where your bank promises to cover unpaid rent. The aval ties up your own money and carries a fee, so ask whether a bank guarantee is genuinely required before agreeing to one.

About the author

Daniel Herrera

Spanish teacher and curriculum designer

Daniel Herrera is a Spanish teacher and curriculum designer who has taught beginners for over a decade, in classrooms in Madrid and online. He specialises in making the boring-but-essential parts of Spanish click fast: numbers, dates, and grammar. His rule is simple. If a rule needs a long explanation, it is being taught the wrong way.

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