CostaLocksmith

Barcelonès · Barcelona

Anti-squatter locks in Barcelona

An anti-squatter lock makes sense on a flat that is going to sit empty for a season: with no cylinder reachable from outside, there is nothing to manipulate. It is a preventive measure, it is fitted by appointment, and it wants doing before you leave — not after you get the phone call.

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What anti-squatter locks costs

The rate is the same in all 54 towns we cover: distance is never charged separately. What moves the amount is the hour, the day and the type of lock.

Anti-squatter lock fitted179–239 €
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When to message us

  • The property is going to sit empty for a season or longer
  • You only come a few weeks a year and nobody checks it in between
  • It is inherited, on the market, or between tenants
  • A neighbouring property in the same block has already had trouble
  • You are leaving and want it done before you go, not after a phone call

What moves the price

  • The state of the door and whether it needs reinforcing first
  • The model fitted
  • Whether the existing lock stays as a second point
  • Access, if the property is on a scattered plot

How the job is done

  1. 1

    Look at the door as it is

    An anti-squatter lock only makes sense on a door and frame that can carry it. If yours cannot, we say so rather than fit something that gives false confidence.

  2. 2

    Fitted by appointment

    It is installation work, so it comes by van with the parts and it is agreed in advance.

  3. 3

    No cylinder reachable from outside

    That is the whole idea: there is nothing on the outside face to manipulate, and the door is opened with its own key from a protected position.

  4. 4

    You know how to undo it

    Before we leave you have opened and closed it yourself, so arriving at midnight in August is not the first time you try.

What Barcelona is actually like to work in

More tourist beds than residents

Barcelona registers 83,454 hotel beds for 1,713,247 registered residents, where the median across our towns is 304. The place fills with people who do not live here, and a good share of the summer callouts are exactly that: holiday flats where the key belongs to an owner nobody can reach, doors that shut themselves with the luggage inside, hire cars with the keys still in them. In those cases the lock is not the first question — the first question is who is entitled to have it opened, because without that nobody touches the door.

A dense city, where parking is part of the journey

Barcelona has 16,904 people per km², against 1,535 across the towns we cover. In a city like this the arrival time is not decided by the road, it is decided by the last hundred metres: getting there is easy, parking is not. That is why emergencies go by motorbike, and it is not a brochure line — it is the difference between leaving it at your door and circling the block in a van while somebody waits on the landing.

A lot of renting, and cylinders that change hands

31.1 % of the main homes in Barcelona are rented, against a 18.5 % median. Where there is a lot of renting the most repeated job is not an emergency at all: it is the cylinder change between one tenant and the next, booked in advance and done in half an hour. It always brings the same question, so here it is. The owner can ask for it once the property is free. The tenant can change it during the contract, but has to leave the lock as it was — or hand over a copy — when they go. And for an opening, a rental contract in your name is perfectly good proof of address.

Housing and population data: Idescat · El municipio en cifras (EMEX). Retrieved 2026-09-05. Medians are those of the 52 towns with a profile inside our coverage area.

Anti-squatter locks in Barcelona: common questions

How long will you take to get to Barcelona?

55-80 min from our base in Cubelles, worked out over the real road routes with room to set off and for traffic. At rush hour or in August it can run longer — and if it is going to, we tell you on WhatsApp before you commit rather than when we arrive.

How much is anti-squatter locks in Barcelona?

From 179 €, VAT included. The final amount depends on the hour, the day and the type of lock, and you get it in full on WhatsApp before anyone sets off. The distance to Barcelona is not added to the price — the rate is the same across all the towns we cover.

Is this done on the spot or by appointment?

By appointment. It is an installation job: it needs the van, the parts, and the door measured first. We agree a day and a time, and in Barcelona that can be outside office hours if it suits you better.

I am staying in a holiday flat in Barcelona. Can you open it?

Only with the owner or the agency behind it — a booking confirmation is not the same as being entitled to have a lock opened, and no locksmith working legally can treat it as such. Send us the booking and the contact and we deal with them directly; it is usually one message. If the flat is managed by an agency they nearly always answer faster than you would expect, because it is their lock.

Where will you park? I am in a block with no space outside.

That is exactly why emergencies go by motorbike. In a place as dense as Barcelona the last hundred metres decide the arrival time far more than the road does, and a van circling for a space is time you spend on the landing. For booked installation work we do need the van, so we agree a time when there is somewhere to leave it.

Other jobs in Barcelona

Emergency locksmithLocked out of your homeEuro cylinder changeLock replacementLock repairCar lockoutHigh-security locks

Anti-squatter locks in nearby towns

L'Hospitalet de Llobregat45-65 minTarragona40-60 minCastelldefels35-50 minSitges20-30 minEl Vendrell20-30 minCalafell15-25 min

Need anti-squatter locks in Barcelona?

Tell us what happened and where you are. You get a price and a time before anyone sets off.

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