Court Forms in Possession Claims: A Landlord’s Guide

Possession proceedings against a residential tenant in England follow a structured procedural framework set out in Part 55 of the Civil Procedure Rules. The framework is form-driven: at each stage — issue, service, hearing, enforcement — specific prescribed forms are used. Using the wrong form, or completing the right form incorrectly, produces delays at best and outright dismissal at worst. This hub identifies every form a residential landlord encounters in possession proceedings, sets out the current court fees (£404 issue, £148 warrant since 8 April 2025), and links to detailed guidance on the principal forms. From 1 May 2026, the Renters’ Rights Act 2025 has reshaped the procedural landscape: Section 21 and the accelerated procedure are obsolete for new tenancies; the standard procedure (Form N5 with N119) is now the principal route.

The court forms in possession proceedings

Possession proceedings against a residential tenant in England follow a structured procedural framework set out in Part 55 of the Civil Procedure Rules. The framework is form-driven: at each stage of the case — from issue, through service, to enforcement — specific prescribed forms are used. Using the wrong form, or completing the right form incorrectly, produces delays at best and outright dismissal of the claim at worst. Possession cases are won on procedural rigour as much as on substantive merits.

This hub identifies every form a residential landlord is likely to encounter in possession proceedings, explains when each is used, and links to detailed guidance on the forms most landlords actually need to complete. The framework here applies to private rented sector tenancies in England; Wales has its own substantively different framework under the Renting Homes (Wales) Act 2016, which uses a different form set.

From 1 May 2026, the Renters’ Rights Act 2025 has reshaped the procedural landscape. Section 21 and the accelerated possession procedure are abolished for new tenancies and for transitional notices served after 1 May 2026. The standard procedure (Form N5 with Form N119) is now the principal route for almost all post-RRA possession claims. Form N5B remains relevant only for legacy Section 21 notices served before 1 May 2026.

The structure of a possession claim

Every residential possession claim follows the same broad sequence:

• Stage 1 — Notice. The landlord serves a notice on the tenant: a Section 8 notice on Form 3 for fault-based grounds, or (transitionally for pre-1-May-2026 tenancies) a Section 21 notice on Form 6A.
• Stage 2 — Notice expiry. The notice runs for the period specified — typically 4 weeks for rent arrears, 2 months or 4 months for other Section 8 grounds.
• Stage 3 — Court issue. If the tenant has not vacated, the landlord files a possession claim at the County Court using Form N5 (with Form N119 particulars) for the standard procedure, or Form N5B for the accelerated procedure (transitional only).
• Stage 4 — Service. The court (or the landlord) serves the claim form on the tenant. Form N215 certificates the service.
• Stage 5 — Tenant response. The tenant has 14 days to file a defence. Form N11R for standard procedure, Form N11B for accelerated. Where money is also claimed, Form N9 may be used to acknowledge service.
• Stage 6 — Hearing. The court hears the case (typically 8-12 weeks after issue) and makes a possession order if the landlord proves the case.
• Stage 7 — Enforcement. If the tenant does not vacate by the date in the possession order, the landlord applies for a warrant of possession on Form N325.
• Stage 8 — Eviction. County Court bailiffs (or, on transfer, High Court Enforcement Officers) attend the property and recover possession.

The principal forms

Forms used to issue a claim

• Form N5 — Claim Form for Possession of Property: the standard claim form. Used for all Section 8 claims and any other possession claim outside the accelerated procedure. Required for all post-1-May-2026 claims.
• Form N5B — Accelerated Possession Claim Form: used only with Section 21 notices and only where there is no claim for rent arrears or other money. Becoming obsolete as Section 21 is phased out.
• Form N119 — Particulars of Claim (rented residential premises): the detailed particulars accompanying Form N5.
• Form N119A — Particulars of Claim (accelerated procedure): the equivalent for accelerated claims with Form N5B.
• Form N121 — Particulars of Claim (trespassers): used where the occupiers are trespassers rather than tenants.
• Form N120 — Particulars of Claim (mortgaged residential premises): used by mortgage lenders rather than landlords.

Forms used in service

• Form N215 — Certificate of Service: certifies that a notice or court document has been served on the tenant. Critical evidence in any contested claim.

Forms used by the tenant

• Form N11R — Defence Form (rented residential, standard procedure): the form on which the tenant files any defence to a standard procedure possession claim. Tenant must file within 14 days of service.
• Form N11B — Defence Form (accelerated procedure): the equivalent for accelerated procedure claims.
• Form N9 — Acknowledgment of Service / Defence Form: used in money claims (often combined with possession) to acknowledge service and indicate intention to defend. Provides a route to extend the time for filing a full defence.

Forms used in enforcement

• Form N325 — Request for Warrant of Possession of Land: requests County Court bailiffs to enforce a possession order.
• Form N325A — Request for Warrant Following Suspended Order: where the original order was suspended on terms (typically that the tenant pay arrears in instalments) and the tenant has breached.
• Form N293A — Request for Permission to Issue Warrant: where more than 6 years have elapsed since the possession order.
• Form N244 — Application Notice: used to apply for transfer to the High Court for HCEO enforcement, or for various other procedural applications.

Court fees in possession proceedings

Court fees are set by HM Courts and Tribunals Service and increase periodically (usually annually in line with CPI). The current fees, in effect since 8 April 2025, are:

• Possession claim issue fee (Form N5 or N5B): £404. Payable on filing the claim.
• Warrant of possession (Form N325): £148. Payable when applying for bailiffs after a possession order.
• General application on notice (Form N244): £313.
• General application without notice / by consent (Form N244): £119.
• Application to set aside or vary an order: £303.

Fees can be waived or reduced under the Help with Fees scheme for landlords on low income, though most private landlords do not qualify. Court fees are recoverable as part of fixed costs in undefended cases.

In undefended Section 21 accelerated claims, the landlord typically recovers fixed costs of £530.75 (issue fee £404 + commencement cost £69.50 + judgment cost £57.25). In Section 8 claims with rent arrears, the tenancy agreement typically includes a costs clause permitting full recovery, though enforcement against a tenant without assets is often unproductive.

Possession Claim Online (PCOL)

HM Courts and Tribunals Service operates an online portal — Possession Claim Online (PCOL) — for issuing certain possession claims. The service is suitable for:

• Claims based exclusively on rent arrears under Section 8 grounds 8, 10, and/or 11.
• Claims for assured or assured shorthold tenancies in England (not Wales).
• Claims where all the necessary documents are available.

PCOL is not available for Section 21 claims, non-arrears Section 8 claims, multi-defendant claims with complications, claims requiring a litigation friend, or cases involving the Human Rights Act 1998. PCOL is faster and less paper-heavy than the postal route, but it still produces a paper claim that must be served on the tenant and progressed through the standard hearing procedure. The fee is the same (£404).

Wales — different forms apply

Wales operates an entirely separate residential tenancy framework under the Renting Homes (Wales) Act 2016 (in force from 1 December 2022). Possession claims in Wales use Welsh-specific forms and procedures. Landlords with property in Wales should consult our Possession in Wales guide for the substantively different framework. The forms covered on this hub are England-specific.

Why getting forms right matters

Procedural errors in possession proceedings produce three main consequences:

1. Delays. A defective form requires correction or a fresh start. A claim with the wrong particulars may be adjourned to the next available hearing date — typically 6-8 weeks delay, during which arrears continue to accumulate and the property cannot be re-let.

2. Strike-out. A claim with serious procedural defects can be struck out by the court. The landlord must then re-issue the claim, paying a fresh fee, after correcting the defect.

3. Costs penalties. Courts can order the landlord to pay the tenant’s costs where the landlord’s procedural failures have caused unnecessary work or wasted court time.

The forms are not difficult, but they are unforgiving. Common errors include: wrong claim form for the procedure (using N5 with a Section 21 notice, or N5B with a Section 8 claim); incorrect ground specification (citing a ground not in the underlying notice); inadequate particulars (vague Form N119 completion); missing supporting documents; failure of service; defective statements of truth.

Solicitor representation vs self-representation

Possession proceedings can be conducted in person without a solicitor — the forms are available free, the procedure is documented, and the courts are reasonably accommodating to litigants in person. Many landlords run their own claims successfully.

However, professional representation is often worth the cost where the tenant has filed a defence or counterclaim, the case involves complex grounds (ASB, breach of tenancy, multiple grounds in combination), there is a deposit protection issue or other potential procedural defence, the amounts at stake justify the cost of representation, or the landlord lacks the time to handle the case properly.

Typical solicitor costs for an undefended Section 8 possession (notice through to possession order): £750-£1,500 plus VAT plus the £404 court fee. Defended cases vary substantially by complexity. For multi-property landlords with regular possession needs, an ongoing relationship with a litigation-experienced housing solicitor is valuable.

The Renters’ Rights Act 2025 and procedural change

The principal procedural changes from 1 May 2026:

• Section 21 abolished. No new Section 21 notices can be served on assured tenancies after 1 May 2026. Existing notices served before that date and not yet expired remain valid; possession claims based on them must be issued by 1 August 2026.
• Accelerated procedure obsolete. Form N5B and the accelerated procedure remain available only for transitional Section 21 cases. After the transition closes, Form N5 (standard procedure) is the only route.
• Section 8 grounds rebalanced. The grounds in Schedule 2 of the Housing Act 1988 have been substantially amended by the RRA 2025. New grounds (4A for student HMOs, 1A for sale) and changes to existing grounds (Ground 8 threshold raised to 3 months, notice periods extended).

See our Renters’ Rights Act 2025 guide for the substantive framework changes and our Section 8 notice guide for the post-RRA grounds.

Quick reference: which form do I need?

• Section 8 claim (any ground): Form N5 + Form N119 + supporting documents. Form N215 to certify service. After possession order: Form N325 if tenant does not vacate.
• Transitional Section 21 claim (notice served before 1 May 2026): Form N5B + Form N119A. After possession order: Form N325.
• Trespassers on the property: Form N5 + Form N121.
• Tenant defence: Form N11R (standard) or N11B (accelerated). Form N9 for acknowledgment of service in money claims.
• Application during proceedings: Form N244.
• Warrant after possession order: Form N325 (or N325A for warrants after suspended orders, or N293A for orders more than 6 years old).
• Transfer to High Court for enforcement: Form N244 for permission to transfer.

Authoritative sources

• HMCTS court forms for possession claims (gov.uk) — official forms.
• Civil Procedure Rules Part 55.
• Possession Claim Online (PCOL) (gov.uk).
• Our eviction notices guide.
• Our Section 8 notice guide.
• Our Renters’ Rights Act 2025 guide.