# Residential possession claims overview

> **Key takeaway:** Court order required (PfEA 1977). From 1 May 2026 (England PRS): no new s.21 notices; use reformed grounds-based possession. CPR 55 procedure. Social landlords: Pinnock Art 8. Wales different. Always verify current prescribed notices and grounds.

- **Jurisdiction:** England & Wales
- **Practice area:** Property
- **Last reviewed:** 2026-08-04
- **Interactive page:** https://kttclegal.info/library/notes/Property/residential-possession-overview
- **Keywords:** possession claim, section 21 abolished, Renters Rights Act 2025, section 8, assured tenancy, Housing Act 1988, CPR 55, unlawful eviction

## What is this about?

Recovering possession of residential premises in England now turns primarily on the Renters' Rights Act 2025 reforms (phase one in force from 1 May 2026), which abolished new section 21 no-fault notices for private tenancies and converted most ASTs into periodic assured tenancies. Court procedure remains under CPR 55. Wales has a distinct Renting Homes regime.

## What is the core rule?

Landlords generally need a court order to lawfully evict residential occupiers (Protection from Eviction Act 1977). From 1 May 2026, landlords cannot serve new Housing Act 1988 s.21 notices for private tenancies covered by the Renters' Rights Act reforms; possession is pursued via s.8-style/grounds-based notices under the reformed assured tenancy framework (check current prescribed grounds and forms). Legacy s.21 notices served before 1 May 2026 were subject to strict transitional cut-offs for issuing proceedings (government guidance indicated a limited window; verify whether any legacy path remains open on the facts). Claims proceed under CPR Part 55. Defences may include disrepair set-off, discrimination, deposit-related issues where still relevant, public-law defences against social landlords, and Art 8 proportionality in exceptional public-authority cases (Pinnock).

## What are the elements or test?

1. Identify tenancy/licence status and whether Renters' Rights Act phase-one rules apply (England private rented) or social/Wales regimes
2. Which possession ground and prescribed notice apply under current law (not historic s.21 for new notices)?
3. Notice form, contents, service, and any transitional legacy issues?
4. CPR 55 claim documents and listing track?
5. Tenant defences and proportionality?
6. Warrant of possession after order

## Which authorities matter?

- **Renters' Rights Act 2025 (phase-one commencement from 1 May 2026 — private rented sector)** — Abolishes new s.21 no-fault notices for covered private tenancies and restructures assured tenancies; always confirm current grounds, forms, and any later phases (including social housing timetable).
- **Housing Act 1988 (as amended by the Renters' Rights Act 2025)** — Still the backbone statute for assured tenancies and possession grounds, as heavily amended.
- **Protection from Eviction Act 1977** — Criminal/civil constraints on unlawful eviction and harassment.
- **Civil Procedure Rules, Part 55** — Possession claim procedure.
- **Manchester City Council v Pinnock [2010] UKSC 45, [2011] 2 AC 104** — Supreme Court on Art 8 proportionality in possession against public authority landlords.

## How does this apply in practice?

Do not serve or rely on a new s.21 notice for private tenancies after 1 May 2026. Transitional rules for pre-commencement notices were time-limited — check GOV.UK guidance before assuming a legacy notice can still found a claim. Wales (Renting Homes) and social housing (later reform phases) differ. Illegal eviction remains high-risk. This is not a notice-drafting checklist for a specific current form.

## What are common pitfalls?

- Serving a post-1 May 2026 s.21 notice as if no-fault eviction still existed for private tenancies
- Using outdated notice forms or pre-reform ground numbers
- Self-help eviction
- Missing that accelerated possession tied to s.21 is largely a legacy path

## When would a practitioner use this?

Landlord possession strategy; tenant defence triage; conveyancing vacant-possession planning under the post-May 2026 regime.

## Quick reference

Court order required (PfEA 1977). From 1 May 2026 (England PRS): no new s.21 notices; use reformed grounds-based possession. CPR 55 procedure. Social landlords: Pinnock Art 8. Wales different. Always verify current prescribed notices and grounds.

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*Reference material from [KTTC Legal](https://kttclegal.info/), not legal advice. Work product supports instructing solicitors and barristers under their supervision. England & Wales.*