Illegal Eviction: Criminal Offences in NI Shared Housing

Shared Housing, HMOs & Lodgers Northern Ireland 4 min read · published March 29, 2026 Flag of Northern Ireland

Tenants sharing a house in Northern Ireland can face sudden lockouts, withheld belongings, or threats to force them out. These actions may be illegal evictions and can also be criminal offences under Northern Ireland law. This guide explains what behaviour can amount to illegal eviction in shared housing, how the criminal law applies, the steps tenants should take immediately, and the official forms and tribunals that handle disputes. It uses simple language and practical examples so renters can act quickly to protect their rights, gather evidence, and report offences to the right authority. If you are unsure whether an action is illegal or criminal, follow the steps here and contact official support listed below.

What counts as illegal eviction and when it is a criminal offence

Illegal eviction means a landlord or another person tries to make you leave without a court order, for example by changing locks, removing your belongings, or cutting off services. In shared housing this can include a housemate or landlord locking you out or threatening you to leave. The Private Tenancies Act (Northern Ireland) 2022 sets out tenant protections and offences you should be aware of Private Tenancies Act (Northern Ireland) 2022[1]. Where behaviour involves force, threats, or intimidation it may also be a criminal matter for the police.

Illegal eviction can include changing locks or removing a tenants possessions without a court order.

Official forms and how tenants use them

  • Application to the First-tier Tribunal (Residential Property Division) Form: Application form (no number). Use this when you need the tribunal to decide possession, rent or tenancy disputes; for example, if a landlord evicts you without a court order you can apply for an order and compensation. See the tribunal pages for the application pack and guidance First-tier Tribunal information[2].
  • Report to Police (PSNI) No numbered form. If an illegal eviction involves threats, violence, intimidation, or you are locked out, contact the Police Service of Northern Ireland (PSNI) immediately by phone or via their online reporting pages. For example, call if someone forces entry or takes your belongings and you fear for safety; the police can deal with criminal offences.
  • Notice to terminate a tenancy No single statutory form. The Private Tenancies Act 2022 lists notice requirements and grounds for termination; landlords must follow those rules when serving notices. Tenants should check the Act and any template notice supplied by the landlord before responding.
Keep dated photos, messages and a log of events to support any complaint or application.
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What to do immediately if you face illegal eviction

Act quickly and calmly. Prioritise safety: if you are threatened or at risk call 999. If no immediate danger, try to gather evidence, contact the landlord in writing, and notify the police if criminal conduct is involved. You can also apply to the First-tier Tribunal for resolution of tenancy disputes and possible orders for possession or compensation.

Respond to any eviction attempts in writing and keep copies.

How to prepare evidence and applications

  • Gather evidence: take dated photos, save texts and emails, and note witnesses and times.
  • Write a clear timeline: short, dated entries help when you complete tribunal forms or give a statement.
  • Contact authorities: call PSNI for criminal incidents and use the tribunal contact for civil tenancy disputes.

FAQ

Is it a criminal offence to force a tenant out of shared housing?
Yes, if the behaviour involves threats, force, or intimidation it can be a criminal offence and you should report it to the police; you can also seek civil remedies through the tribunal.
Can a landlord change the locks if a tenant falls behind on rent?
No, changing locks to exclude a tenant without a court order is usually illegal; landlords must follow the notice and possession procedures in the Private Tenancies Act 2022.
What evidence should I gather before applying to the tribunal?
Collect dated photos, messages, witness names, any written notices, and a clear timeline of events to attach to your application.

How-To

  1. Call emergency services if you or others are in immediate danger.
  2. Gather and preserve evidence: photos, messages, receipts and witness details.
  3. Contact the PSNI to report criminal acts and request a crime reference if applicable.
  4. Apply to the First-tier Tribunal (Residential Property Division) using the official application form for tenancy disputes.
  5. Keep copies of all communications and follow any tribunal or police instructions promptly.

Key Takeaways

  • Illegal eviction can be both a civil wrong and a criminal offence in Northern Ireland.
  • Document incidents immediately and preserve evidence for police and tribunal use.
  • Use official channels: report criminal behaviour to PSNI and apply to the First-tier Tribunal for tenancy disputes.

Help and Support / Resources


  1. [1] Private Tenancies Act (Northern Ireland) 2022
  2. [2] First-tier Tribunal (Residential Property Division) information
  3. [3] Police Service of Northern Ireland  report and safety pages

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Alistair MacPherson
Alistair MacPherson

Scottish & Northern Irish Tenancy Law Analyst, Tenant Rights UK

Alistair specialises in the distinct private tenancy frameworks of Scotland and Northern Ireland. He has closely followed the development of the Scottish Private Residential Tenancy since its introduction and advises on Housing Rights NI processes and protections.