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Moving Home in West Sussex? Why Changing Locks is Crucial - Security insights by Lock Medic Locksmiths in Bognor Regis

Moving Home in West Sussex? Why Changing Locks is Crucial

2026-03-25
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Moving to a New Home? Why Changing Your Locks Should Be Priority Number One

Moving into a new home in Bognor Regis, Chichester, or anywhere across West Sussex is an exciting milestone. Between unpacking boxes, setting up utilities, and arranging furniture, security often takes a back seat. However, there is one critical task that should be at the absolute top of your moving-in checklist: changing the locks. Failing to do so leaves your new property—and your family—needlessly vulnerable.

The Hidden Danger of Unaccounted Keys

When the estate agent hands over your new keys, you might assume you have the only copies. This is a dangerous misconception. Consider the history of the property. The previous owners likely gave spare keys to family members, neighbors, dog walkers, cleaners, or tradesmen. Over the years, these keys get lost, forgotten, or simply never returned. Without a complete lock change, anyone holding one of these historical keys has unrestricted, 24/7 access to your home.

Insurance Implications

Many homeowners are shocked to discover that if a burglar enters their home using a key—leaving no signs of forced entry—their home insurance policy may be completely invalidated. Insurers expect homeowners to take "reasonable care" of their property. Leaving old locks in place when you don't know who has the keys is often considered negligence. Upgrading your security via our professional lock replacement services ensures your home meets the strict British Standards (such as BS3621 for mortice locks) demanded by insurance providers.

Upgrading to Modern Security Standards

Moving is the perfect opportunity to assess and improve the overall security of your new property. Older properties may still have outdated, vulnerable locking mechanisms. If your new home features UPVC or composite doors, they might be fitted with basic Euro cylinders that are highly susceptible to lock snapping—a technique that takes mere seconds to execute.

We highly recommend having a qualified locksmith inspect the doors and upgrade any weak points to high-security, anti-snap cylinders. If you have a complex multipoint mechanism that feels stiff or clunky, we can also perform essential UPVC door repairs to ensure the door aligns perfectly and the internal gearboxes aren't placed under undue strain.

Don't Forget the Extras: Spares and Smart Options

Once you have new, high-security locks installed, you will know exactly how many keys exist in the world. If you need spares for trusted family members, a professional locksmith can provide precise, on-site mobile key cutting to ensure every key works flawlessly without sticking.

Alternatively, moving into a new home is the perfect time to ditch physical keys altogether. Consider upgrading your primary entrance with a modern, keyless system. Our smart lock installation services allow you to unlock your door with your smartphone, issue temporary digital guest keys, and monitor exactly who is entering your home at all times.

Conclusion

The cost of replacing locks is a minor expense compared to the financial and emotional devastation of a burglary. Take control of your new home's security from day one. Before you unpack the last box, ensure you are the only one who holds the keys to your front door.