Lock Change After a Break-In
A break-in leaves more than a damaged door behind — it leaves a household or business feeling exposed, and that sense of vulnerability does not wait for office hours. Whether your front door off Leighton Road has been forced, a rear uPVC door on Fortess Road has been kicked through, or an attempted entry has left a snapped euro cylinder hanging loose, the priority is the same: get the property secured today, with hardware that actually resists a repeat attack. Kentish Town Locksmiths is a fully insured, mobile lock change service operating 24 hours a day, every day of the year, including evenings, weekends and bank holidays across the NW5 postcode district and the surrounding area.
Open 24 hours, 7 days a week · Fully insured
Our trained technicians come directly to you — there is no shop to visit and no waiting list. We carry a range of replacement cylinders, 5-lever mortice deadlocks and multipoint lock mechanisms in the van, so in most cases the work is completed in a single visit. If you have just called 999 and the police have finished at your property, the next call should be to us on 020 7871 7825. We will confirm an exact, up-front price on the phone before anyone sets off, and we will send a locksmith straight away — typically arriving in around 30 minutes.
What we do
Available 24/7
Day, night, weekends and bank holidays — a real local locksmith answers and sends a fully-stocked van.
We come straight away
Based in Kentish Town, we send a locksmith straight away — we're usually with you in about 30 minutes.
Fully insured
Vetted locksmiths, a clear price on the phone, and no surprise add-ons when we arrive.
Damage-free entry
We pick and bypass locks the right way, so most lockouts are solved without drilling anything.
Why a Lock Change After a Break-In Cannot Wait
The moment a lock has been tampered with, forced or bypassed, it has been compromised in ways that are not always visible to the eye. A deadlock that has been attacked with a bump key, or a euro cylinder that has been partially snapped and pushed back into place, may still turn — giving a false sense of security. Burglars frequently return to the same address, sometimes within 24 hours, knowing the layout and the weaknesses. A same-day door lock change eliminates that window of risk entirely and gives you documented proof for your insurer that the property has been re-secured with new hardware. That matters, because many home and contents policies require a 5-lever mortice deadlock meeting BS3621 on the main entrance, and an attempted entry often voids the existing lock's integrity in the eyes of the insurer even if the door itself appears undamaged.
Letting agents and housing associations in Kentish Town will also need to know that a tenant's property has been secured without delay, particularly in the blocks of flats along Prince of Wales Road and the Victorian terraces closer to Kentish Town Road. Our lock change service covers all property types — from individual flats with a communal entrance to commercial premises on Regis Road — and we document the work so you have something to hand when you notify your insurer or managing agent.
What Our Emergency Lock Change London Service Covers
After a break-in, the type of replacement hardware that is right for your door depends on what was there before and how the attack was carried out. For timber front doors, we typically replace the 5-lever mortice deadlock and the Yale-type nightlatch together, fitting BS3621-rated locks where the door and frame allow. For uPVC and composite doors — the most common type on purpose-built flats and newer terraces in NW5 — we replace the euro cylinder inside the multipoint locking mechanism. Cylinder snapping is one of the most frequently used methods of forced entry in this part of London: a standard cylinder can be broken off in seconds with basic tools. We fit anti-snap, anti-pick, anti-drill cylinders rated to TS007 3-star as a matter of course after a snapping attack, because anything less leaves the same vulnerability in place.
Back doors, patio doors and French doors are addressed in the same visit wherever possible, because a burglar who is turned away at the front will immediately try the rear. We carry multipoint lock cassettes and euro cylinder replacements for the most common uPVC door configurations, and our technicians are experienced with the door furniture found on the housing stock specific to this part of Camden. If you run a small business or workshop on one of the light-industrial estates off Gillies Street, our commercial lock change capability extends to steel security doors, roller shutter lock cylinders and high-security padbar fittings — covering both the initial emergency and any follow-up upgrade work.
How We Assess and Secure Your Property on the Same Day
When a technician arrives, the first step is to assess the full extent of the damage rather than simply replace what is visibly broken. A forced door often damages the frame and the keep plate as well as the lock itself, and fitting a new lock into a weakened frame gives little real improvement in security. Where the frame or keep plate has been spread or split, we reinforce it before the new lock goes in — using long-throw keep plates and frame-reinforcement hardware where appropriate. This is not a cosmetic fix; it is what determines whether the door will resist the same attack a second time. We work to avoid unnecessary further damage to the door or the surrounding paintwork wherever the situation permits.
Once the mechanical work is complete, we walk through what we have done with you, explain how the new locks operate, and confirm everything is fully functional before we leave. If your insurer or landlord requires written confirmation of the hardware specification, we can provide that. For anyone unsure about the next steps — whether to contact a loss adjuster, what to tell the letting agent, or how to handle a communal entrance that was also compromised — we are happy to advise based on what we see on the day. Call 020 7871 7825 and we will talk through the situation before anyone is dispatched.
Upgrading Security After an Attempted Entry — Lock Change London Done Right
An attempted break-in that did not succeed is still a warning. If the attacker identified your door as a target, the lock or the door type was likely the reason they tried. After attending to the immediate emergency, it is worth considering whether the hardware across the whole property is up to the standard that modern risks in an urban area demand. Kentish Town sits at the junction of several busy routes — the underground station, the high street and the residential streets behind it attract a range of foot traffic at all hours — and properties here benefit from the same level of hardware that insurers and police crime-prevention guidance recommend for inner-London addresses. That means anti-snap euro cylinders rated to TS007 3-star, BS3621 5-lever mortice deadlocks on timber doors, and correctly specified multipoint lock mechanisms on uPVC and composite doors. We carry all of these as standard stock in the van, which is why a house lock change or commercial lock change can usually be completed in one visit without ordering parts. Our mobile lock change London team is on call every hour of the day — if the attempted entry happened at 2am, we are there at 2am. Ring 020 7871 7825 to speak to someone straight away.
Frequently asked questions
Answers to what our customers ask most. Still unsure? Just call.
How quickly can you reach a property in Kentish Town after a break-in?+
We send a technician straight away and are typically with you in around 30 minutes. We operate around the clock — including evenings, weekends and bank holidays — so there is no delayed response because the break-in happened outside normal hours. When you call 020 7871 7825, we will confirm an up-front price before anyone sets off, so there are no surprises when we arrive.
What determines the price of an emergency lock change after a burglary?+
The final quote depends on several factors: the type of door and lock already fitted, the grade and specification of the replacement hardware required, the time of day or night the work takes place, and the travel distance to your address. We confirm an exact price with you on the phone before we come out — there are no hidden additions once the work is done. We do not quote in ranges or add charges without telling you first.
Will you replace all the locks on the property in one visit, or just the damaged one?+
In most cases we can address all entry points — front door, back door, patio or French doors and any other vulnerable access points — in a single visit, because we stock the most common cylinder sizes and lock types in the van. If a communal entrance in a block of flats has also been compromised, we will assess that too and advise on what can be done immediately and what may require the building's managing agent or housing association to authorise.
My door is uPVC and the cylinder was snapped — what lock will you fit?+
Cylinder snapping is one of the most common methods of forced entry used on uPVC and composite doors in London. After a snapping attack we fit an anti-snap, anti-pick, anti-drill euro cylinder rated to the TS007 3-star standard as a minimum. This rating means the cylinder is designed to resist the specific techniques used in a snapping attack. We will also check the multipoint locking mechanism itself, because the attack can put stress on the lock cassette and the door keep — if anything has been weakened, we will address it before we leave.
My landlord or letting agent needs confirmation that the property has been re-secured — can you provide that?+
Yes. After completing the work we can confirm in writing the specification of the hardware fitted, which you can pass on to your landlord, letting agent or housing association. We are fully insured, and all work is carried out by trained, experienced technicians. If your insurer also needs documentation — for example, to confirm that a BS3621-rated lock has been fitted — we can provide the relevant details as part of the same visit.
Is a lock change after a break-in something I can delay until the morning?+
We would strongly advise against leaving the property unsecured overnight. Burglars are known to return to addresses they have already targeted, sometimes within hours, because the risk of an unlocked or damaged door is immediately obvious to anyone who tries it. Our 24 hour locksmith London service exists precisely for situations like this — there is no surcharge or penalty for calling at night, the same trained technicians attend, and the same quality of hardware is fitted regardless of the hour. The sooner the lock change is completed, the sooner the property is properly protected again.
Locked out or need a lock fixed? We are on the way.
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020 7871 7825