British Standard Locks - If you’re living in Romsey or nearby villages like North Baddesley, Braishfield, or Timsbury, you’ve probably never given your locks much thought—until something goes wrong. But even if they’re working fine, an important question still remains: Are your locks up to today’s recognised security standards?
In particular, are they British Standard 3621 approved?
What Does BS3621 Actually Mean?
BS3621 is a certification set by the British Standards Institution. When a lock carries this mark, it means it’s been tested for durability, strength, and resistance against techniques used in forced entry—like drilling or picking.
Features That Set BS3621 Locks Apart
Locks that meet BS3621 must include:
- A five-lever mechanism
- A key that operates the lock from both inside and out
- Anti-pick and anti-drill features
- A longer, more secure bolt
- The BSI Kitemark on the faceplate as proof
These are usually found on wooden front or back doors and are highly regarded by both insurers and locksmiths for their security performance.
How to Tell If Yours Comply
Romsey has a mix of older character homes and newer builds, and we’ve noticed many still have legacy locks that don’t quite meet current standards.
Here’s how to check yours:
- Is there a Kitemark? Look at the edge of your door where the lock is fitted.
- Is it a five-lever lock? Fewer levers often mean lower-grade security.
- Can you lock it from both sides using a key?
If you’re not sure or spot anything missing, there’s a good chance your lock doesn’t meet BS3621.
Do I Need to Upgrade to British Standard?
It’s a fair question. Here are a few reasons why we’d say yes, or at least strongly consider it.
1. Insurance Might Require It
Plenty of home insurance policies now list BS3621 locks as a requirement—particularly for external doors. If yours aren’t compliant, your cover could be affected, even if everything else in your policy checks out.
2. You’ll Sleep Better Knowing You’re Properly Protected
We’ve upgraded locks in many Romsey homes where customers didn’t realise how easily burglars could bypass older systems. BS3621 locks make it far harder to force a door. They offer not just physical protection but added peace of mind, too.
3. It’s a Good Move if You’re Letting or Selling
If you’re preparing to let or sell your property, having BS3621 locks already fitted removes one potential snag during the legal or inspection process. Some estate agents and landlords are now making it a requirement.
Can I Just Fit a Bolt or Chain?
That’s a common solution—but unfortunately, it doesn’t tick the box for insurance or proper home security. For most insurers, the main door lock itself must be BS3621 approved, not just reinforced by extra bolts or latches.
So while a secondary lock is helpful, it shouldn’t be your only defence.
A Local Locksmith You Can Rely On in Romsey
At Locksmith Romsey, we regularly check and replace non-compliant locks with modern, insurance-approved ones that meet BS3621. Whether you’re in Cupernham, Halterworth, or further out towards Lockerley or Wellow, we offer:
- Free door lock inspections
- Fast fitting of BS3621 locks
- No call-out charge for pre-booked jobs
- Friendly, honest advice—never pushy
Because we’re based here locally, we know the types of doors and older locks commonly fitted around Romsey. That insight helps us recommend the most suitable solution for your property.
Book Your Lock Check Today
It only takes a few minutes to find out whether your locks are up to standard. We’re happy to visit, take a look, and offer no-obligation guidance.
Call 01794 743033 or visit www.locksmithromsey.co.uk to book your free assessment.
Final Thoughts
Locks are something most people never think about—until something happens. But with the rise in break-in techniques and tighter insurance requirements, having BS3621 locks is more important than ever.
If you live in or around Romsey and want to make sure your locks are up to the job, give us a shout. We’re local, experienced, and always here to help.
