Forfeiting a commercial lease is a legal process that allows landlords to take back possession of their property when a tenant has breached the terms of their agreement. However, navigating forfeiture is not straightforward. Landlords must tread carefully to avoid legal complications that could delay the process or expose them to financial and reputational risks.
Forfeiture can be triggered by a breach of the lease, most commonly through non-payment of rent, failure to maintain the premises, or unauthorised subletting. However, before taking action, landlords must assess whether forfeiture is the best course of action and follow the correct procedures to avoid potential disputes.
This guide breaks down the critical aspects of forfeiture proceedings, the methods available to landlords, and the legal considerations involved in regaining possession of a commercial property.
When Can a Landlord Take Back a Commercial Property?
The ability to forfeit the lease depends on the terms set out in the lease agreement. A forfeiture clause is essential—without it, landlords cannot terminate the lease through forfeiture and must seek alternative legal solutions. Even when the clause is included, landlords must ensure they are not waiving the terms of the lease by accepting rent payments after discovering a breach.

Understanding Breaches That Can Lead to Forfeiture
A breach of the lease occurs when a tenant fails to comply with their contractual obligations. The most common breaches include:
- Non-payment of rent – If rent remains unpaid beyond a specified period, landlords may be entitled to forfeit the lease immediately.
- Breach of lease conditions – This can include unauthorised structural changes, illegal business activities, or failure to maintain the property.
- Prohibited subletting or assignment – If a tenant sublets the premises without permission, this could be grounds for forfeiture.
Each of these breaches requires a different approach, and landlords must determine whether they can act immediately or must first serve notice before taking further steps.
Initiating the Forfeiture Process
The legal process for forfeiting a lease depends on the nature of the breach. Landlords must follow different procedures depending on whether the breach relates to unpaid rent or other lease violations.
Forfeiting a Lease for Non-Payment of Rent
If a tenant fails to pay rent within the timeframe specified in the lease, the landlord may apply to the court to begin court proceedings for repossession. The process is often handled in the county court for non-payment of rent, but landlords must ensure they have followed all legal procedures to avoid complications.
One of the most common ways to enforce forfeiture in these cases is forfeiture by peaceable re-entry, where the landlord reclaims possession of the premises without involving the courts. This is typically done by changing the locks when the tenant is absent. However, landlords must ensure this process is handled lawfully, as any use of force or wrongful eviction claims could lead to significant legal repercussions.
Forfeiting a Lease for Other Breaches
When the breach involves something other than non-payment of rent—such as damage to the property, failure to adhere to usage restrictions, or unapproved subletting—landlords must first serve a Section 146 Notice under the section 146 of the law of property act 1925. This formal notice must include:
- A clear explanation of the breach.
- A reasonable timeframe for the tenant to remedy the breach, if applicable.
- A warning that the landlord will proceed with forfeiture if the tenant does not comply.
Only if the tenant fails to resolve the issue within the given timeframe can the landlord take further action to reclaim the property. The process of serving a section 146 notice is a crucial legal step and must be carried out correctly to ensure forfeiture can proceed without legal challenges.
Court Proceedings: When Peaceable Re-Entry Isn’t an Option
While forfeiture by peaceable re-entry is a swift method of repossession, it is not always feasible—particularly if the tenant remains in the property and disputes the forfeiture. In such cases, landlords must seek a court order for possession.
Applying to the county court or high court allows landlords to obtain a legally binding judgment that confirms their right to take back possession. The process typically involves:
- Filing a possession claim detailing the grounds for forfeiture.
- A court hearing, where the tenant has the opportunity to contest the claim.
- Issuing a possession order, if the court determines that forfeiture is justified.
- Enforcement of the order, where bailiffs may be instructed to remove the tenant if they do not leave voluntarily.
Court proceedings can be time-consuming and costly, but they provide legal certainty and protection against potential tenant claims of wrongful eviction.
Key Considerations and Legal Risks for Landlords

While forfeiture proceedings provide landlords with a means of regaining possession of their property, they are not without challenges. Several legal pitfalls can complicate the process:
Relief from Forfeiture: When Tenants Challenge the Decision
Tenants can apply to the court for relief from forfeiture, which, if granted, allows them to continue their lease under revised conditions. Courts are generally sympathetic to tenants who can demonstrate that they are willing and able to remedy the breach, particularly in cases involving unpaid rent.
Tier Tribunal and Legal Appeals
In some cases, disputes over forfeiture may be referred to a tier tribunal, where the legal aspects of the case are reviewed in greater detail. Tenants who believe they were unfairly removed from the property may seek a ruling from the tribunal, making it essential for landlords to ensure they have followed proper legal steps.
Waiving the Terms of the Lease
A landlord’s actions after discovering a breach can inadvertently waive the terms of the lease. If a landlord accepts rent payments or continues negotiations that suggest the lease remains valid, they may lose the ability to enforce forfeiture. To avoid this risk, landlords should seek legal advice and refrain from taking any actions that could be interpreted as affirming the lease.
Conclusion
Lease forfeiture is a powerful tool for landlords, but it must be handled with precision and legal compliance. Understanding the intricacies of forfeiture by peaceable re-entry, court proceedings, and tenant relief applications is crucial to ensuring a smooth and legally sound process.
For landlords looking to regain possession of their commercial property, seeking professional legal support can make all the difference. At Able Investigations, we specialise in forfeiture proceedings and enforcement, helping landlords navigate complex legal requirements effectively. Contact our team today for tailored guidance and expert enforcement solutions.




