Locked Out of Your House in Cornwall? What to Do (and Not Do)

Locked out of the house is one of those uniquely stressful experiences — especially in the rain, with kids waiting, or at 11pm. The good news: in Cornwall, a professional locksmith can usually open your door without breaking anything in 30-90 minutes, for £75-£150. The bad news: a lot of people end up paying 2-3x that because they call the wrong sort of locksmith. Here's what to do in order.

Step 1: Stay calm. Lockouts are routine.

Locksmiths handle 3-6 callouts a day in Cornwall — for them, this is normal Tuesday-afternoon work. They have specialist tools, decades of experience, and they're not surprised by your specific door. The panic feeling is real but the situation is solvable.

Step 2: Check everything first (5 minutes can save £100)

Around 1 in 5 lockouts resolve without a locksmith. Before you call:

• Every door. Back door, conservatory, side door, garage internal door. Check all of them, including ones you don't normally use.
• Every ground-floor window. One left on the latch is a common Cornish "feature" — especially in coastal cottages.
• The usual hiding spots. Under doormat, under flowerpot, top of door frame, on a ledge above the back door. Don't recommend these as security practices, but check whether someone in the house has done it.
• Phone family, partners, housemates. Spare keys are sometimes with someone you haven't asked.
• Phone neighbours. The classic spare-with-the-neighbour habit. Worth a knock.
• If renting, phone the letting agent. They usually have a spare. Some charge a "key release" fee (£20-£50), but it's cheaper than a locksmith.

Step 3: Don't break a window

This is the most common expensive mistake. The instinct is "I'll just smash the small window by the back door and reach in." Don't.

• Replacement window: £100-£400 (much more for double-glazed sealed units)
• Risk of injury: Real, especially in rain or low light
• Insurance: Many policies exclude self-inflicted damage
• Locksmith fee saved: Maybe £75-£150 — but you spent £200-£500 on the window

The maths almost never works. A locksmith opens your door non-destructively in around 90% of cases — bypass tools, picks, electric pickers. No window damage, no escalating cost.

Step 4: Find a REAL local locksmith

This is the bit most people get wrong. When you Google "locksmith near me", the top sponsored ads and many of the top organic results are national lead-aggregator websites that look local but actually:

1. Take your call at a central call-centre (often in Birmingham, Manchester, or even abroad)
2. Subcontract the job to a local Cornwall locksmith
3. Charge you 2-3x what the local would have charged direct

The local is the same person either way. The difference is whether you pay £100 or £250 for the privilege.

Red flags of a national call-centre frontage:

• "24/7 locksmith Cornwall" with a mobile number, no specific Cornwall address
• "From £39 callout" — the £39 is the call-out, the rest is on the bill
• Generic "national locksmith" branding on the site
• Many town-name combinations on the same site ("locksmith Truro, locksmith Newquay, locksmith Plymouth, locksmith Exeter...")
• No DBS / no insurance details visible

See our full how to spot a dodgy national locksmith guide.

Step 5: Get a clear quote BEFORE they arrive

On the phone (or via the quote form), get:

• Their ETA
• A price range for the job
• Whether the price includes parts, labour, VAT, out-of-hours surcharge
• What payment methods they accept

A reputable locksmith will give you a range like "£100-£150 for a standard lockout depending on what we find" and confirm a specific number when they see the door, before any work starts. If anyone insists on starting work before confirming a price, ask them to leave.

Step 6: After they're in — change the lock?

Two scenarios:

• You left the keys inside. No need to change the lock. The keys are accounted for.
• You lost the keys somewhere. Change the lock — or at least the cylinder. You don't know where the keys ended up, and a key + an address (which a stranger could find if your house number is on the keyring) is a security risk. Cost: £80-£140 for a UPVC cylinder, £120-£200 for a mortice. Cheap peace of mind.

What it should cost in Cornwall (2026)

• Standard daytime lockout, no damage: £75-£120
• Daytime lockout requiring drilling (last resort): £100-£180 + cylinder cost
• Out-of-hours lockout (eve/weekend): £105-£170
• Late-night (after 10pm) lockout: £130-£220
• Lost-key lock change after entry: +£80-£200 per lock

See our full pricing guide for context.

Locked out right now? Submit your postcode and we'll match you with a vetted Cornwall locksmith — most respond within 30-60 minutes.

Frequently asked questions

How fast can a locksmith get to me in Cornwall?

30-60 minutes typical during the day in central Cornwall towns. 60-90 minutes out-of-hours. Remote properties (Bodmin Moor, Lizard, far west Penwith) can take longer. The locksmith will confirm an ETA when accepting.

What if I'm locked out at 3am?

Most Cornwall locksmiths offer out-of-hours service. Expect £105-£220 depending on lateness. Some don't operate after midnight — submit your postcode through the quote form and we'll match you with someone who does.

Can a locksmith open any lock without damage?

Around 90% of standard locks can be opened non-destructively. Some high-security cylinders, lever locks under failure, or damaged locks require drilling. The locksmith will tell you BEFORE drilling and explain replacement options.

Should I call a locksmith or the police?

Locksmith. The police don't open doors for lockouts (it's not their job). Only call police if there's a safety concern (child or elderly person inside, gas/water emergency).

What if I'm renting?

Phone the letting agent first — they usually have a spare and can release it within an hour during business hours. Some charge a £20-£50 release fee. Out-of-hours, you'll need a locksmith, and the cost is usually yours (not the landlord's) unless the lockout was caused by a faulty lock.