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The Landlord's Guide to Property Security and Evictions - Security insights by Lock Medic Locksmiths in Bognor Regis

The Landlord's Guide to Property Security and Evictions

2026-05-01
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The Landlord's Guide to Property Security During Tenant Evictions

Managing rental properties in West Sussex is a lucrative investment, but it comes with periods of intense stress—none more so than the eviction process. Whether dealing with severe rent arrears, property damage, or breaches of contract, regaining possession of your property is a legal minefield. Ensuring the property is physically secured once the eviction is complete is critical to protecting your asset from spiteful damage or illegal re-entry.

The Legal Boundaries of Lock Changing

The absolute most important rule for landlords is this: You cannot change the locks on a tenant while they still legally occupy the property. Attempting a "DIY eviction" by changing the locks to lock a tenant out constitutes illegal eviction and harassment under the Protection from Eviction Act 1977. This can lead to massive fines, civil lawsuits, and even criminal prosecution.

Lock changes must only occur after the tenancy has legally ended. This happens when the tenant voluntarily surrenders the keys and vacates, or when court-appointed bailiffs or High Court Enforcement Officers formally execute a warrant of possession and return the property to you.

Executing the Lock Change

Once the bailiffs have cleared the property and handed possession back to you, speed is of the essence. You must assume that the evicted tenant still has duplicate keys. If they return to the property and let themselves back in, you could face a nightmare scenario of dealing with squatters, requiring further legal action to remove them.

This is where specialized eviction locksmith services become invaluable. An experienced locksmith will attend the property concurrently with the bailiffs. The moment legal possession is granted, the locksmith will rapidly execute complete lock changes on all exterior doors, guaranteeing that the old keys are rendered entirely useless.

Securing the Interim Period

Often, properties require deep cleaning or extensive repairs following a difficult tenancy before they can be put back on the market. During this vacant period, the property is a prime target for squatters, vandals, and thieves. If the previous tenant caused significant damage to the doors or smashed windows upon their exit, standard lock replacements won't be enough.

In these scenarios, you must secure the perimeter completely. We highly recommend utilizing heavy-duty emergency boarding up services to cover vulnerable smashed windows or compromised rear doors until full frame and glass repairs can be carried out. This visible fortification acts as a massive deterrent against opportunistic crime.

Future-Proofing Your Rental

Once the property is secure, consider the long-term security strategy for your next tenant. We strongly advise landlords to install high-security Anti-Snap cylinders as standard across their portfolios. Furthermore, providing your new tenants with high-quality restricted key systems—where duplicate keys can only be cut with the landlord's explicit permission—provides immense peace of mind and reduces the security risks associated with the constant churn of the rental market.