From
New London House, EC36 London Street, City of London
To
Kensington and ChelseaSouth Kensington, Sloane Square
Job
Lock changefrom £85

Lock change · EC3 dispatch
Cylinders, mortices and multipoints changed to a standard that holds. In Kensington and Chelsea that usually means mews garage-conversions on mews houses, reached from New London House on London Street, EC3R 7AD.
From
New London House, EC36 London Street, City of London
To
Kensington and ChelseaSouth Kensington, Sloane Square
Job
Lock changefrom £85
mews houses dominates the Kensington and Chelsea mix. That is why BS 3621 cases shows up on this job more often than a suburban nightlatch. We keep gearboxes on the van because period repairs is not a rare event here.
Mews names repeat across the borough. Give the parent street as well. If you only say "Kensington and Chelsea" we will still come; if you say mews off both and the intercom number we will stand in the right court.
Heritage or campus rules on this patch: Porters help identity. We still want the flat owner or tenant, not a guest. Related openings live on locksmith work in Kensington and Chelsea and on areas covered.
Porters help identity. We still want the flat owner or tenant, not a guest.
We record who instructed the open. Neighbouring suites in mews houses look identical after midnight. Chelsea Embankment is a meeting point, not a proof of tenancy.
CITY OF LONDON LOCKSMITH1 LTD will wait for ID rather than rush a wrong door on King's Road. That is slower than a cowboy and cheaper than a complaint.

portfolio
Occupiers who hold a Kensington and Chelsea door often hold another in Westminster. We can chart those on a master key visit rather than as three panics.
The EC district pages (EC3, EC2, EC4, EC1) exist for postcode searches. Neighbourhood pages exist for people who know the street.
Privacy and cookies are on privacy and cookies. Maps on the contact page load only after you opt in. We do not invent star ratings.
grid
From Kensington and Chelsea we also write this service against Lock change in Westminster, Lock change in Hammersmith and Fulham, Lock change in Wandsworth.
Other jobs we actually do on this patch: Emergency locksmith in Kensington and Chelsea, Commercial locksmith in Kensington and Chelsea, Burglary repair in Kensington and Chelsea.
The full service list and area list exist so search engines and facilities teams land on a street, not a blob called London.
night
Porters until late on some blocks; mews go very quiet; King's Road still moves.
Timing band for this service: after a lockout. This is a neighbouring-borough clock from EC3, quoted honestly, not a Monument-speed fantasy.
WhatsApp +44 7895 673226 accepts a photo of the forend if you are safe to take one. The phone remains 020 3371 1246. Company number 11001390 sits on the invoice.
standards
We write BS 3621, TS007, PAS 24, BS EN 1303 when we have fitted or tested them. A "high security" unbranded barrel bought to look the part is how the next attacker gets in.
Insurance language in the Square Mile and its neighbours still leans on BS 3621 for certain final exits and TS007 for replacement euros. If your schedule says otherwise, send it.
From-price for this service starts at £85 plus the hour band. The quote you approve on mews off both is the invoice. No hidden drill.
method
First: measure. Cylinder length, cam, offset, and the door thickness before we pull the old lock. In Kensington and Chelsea that is done against mews garage-conversions and porter desks.
Next: match the grade. Insurance and door type decide BS 3621, TS007, or a commercial oval. In Kensington and Chelsea that is done against mews garage-conversions and porter desks.
Finally: fit and hand keys. Operation tested, old keys destroyed on request, receipt left. In Kensington and Chelsea that is done against mews garage-conversions and porter desks.
Standards we actually name on invoices from this patch include TS007. We do not print a kitemark we did not fit. If your insurance schedule is tighter than the barrel in the door, that becomes a lock change on the same visit if you want it quoted as a separate line.
hardware
Kensington and Chelsea doors in our notes: period timber; mews garage-conversions; mansion street doors. Cylinders and cases: mortices; brass furniture euros; garage locks. Access control around them: mansion video; porter desks; mews gates.
For lock change and repair we additionally carry TS007 3-star cylinders, BS 3621 cases, multipoint gearboxes. Failure modes that match this pair: worn plug; snapped cam.
If the reader is the failure rather than the cylinder, pivot to access control. If the opening is damaged, pivot to burglary repair. If you simply need the suite open, office lockout may be the tighter description.
constraint
narrow mews is the Kensington and Chelsea version of "the van is close". We walk kits. Borough parking and estate barriers are normal.
Typical local job: period repairs. Typical local housing or occupier mix: mansion flats; mews houses.
Stations staff mention on the call: South Kensington, Sloane Square, High Street Kensington. They are not parking. They are how we know which court you mean.
after
You should leave with a working key or a reset, a written figure, and a note of the stamp on brass furniture euros. Old keys can be destroyed on request.
If staff still share one key between a floor, master key systems is the planned conversation. If the closer slammed the latch, the closer is part of the job, not a mystery for next week.
The legal entity is CITY OF LONDON LOCKSMITH1 LTD, New London House, 6 London Street, London EC3R 7AD. Contact and map after cookie consent. About the company for the boring facts.
Call the EC3 yard. We quote at the door after we see the lock.