Section 21 Eviction UK - Landlord and Tenant Rights in 2026

Understand the abolition of Section 21 no-fault evictions in England, what happens to existing notices, the new eviction rules under the Renters' Rights Act 2025 and how landlords can legally regain possession of a rental property.

Section 21 eviction has historically been one of the most important procedures used by private landlords in England to regain possession of residential rental properties.

Under Section 21 of the Housing Act 1988, landlords could previously seek possession of a property without proving that the tenant had breached the tenancy agreement, provided the relevant legal requirements were satisfied.

However, England's private rented sector has undergone significant reform.

From 1 May 2026, Section 21 no-fault evictions were abolished for the mainstream private rented sector in England, as part of the implementation of the Renters' Rights Act 2025.

This means landlords generally can no longer issue new Section 21 notices for the tenancies covered by the reforms. Instead, they must rely on a valid statutory ground for possession, generally using the Section 8 procedure.

For tenants, the changes provide greater protection against eviction without a specified legal reason. For landlords, they make understanding possession grounds, notice requirements and court procedures increasingly important.

Fraser Bond, a UK property agency and real estate consultancy, supports landlords, tenants, homeowners and property investors with residential lettings, property management, rental valuations and property advisory services across London and the wider UK.

This guide explains the current Section 21 eviction rules in 2026, the transition arrangements for older notices, the alternatives available to landlords and the rights of tenants facing eviction.

What Is a Section 21 Eviction?

A Section 21 eviction was a legal process allowing qualifying landlords in England to seek possession of a property let under an assured shorthold tenancy without having to prove tenant wrongdoing.

It was commonly called a no-fault eviction.

Before abolition, landlords generally had to serve a valid Section 21 notice and, if the tenant did not leave, obtain a possession order through the courts.

A Section 21 notice did not itself end a tenancy or authorise the landlord to remove the tenant.

Has Section 21 Been Abolished in 2026?

Yes, for the mainstream private rented sector in England.

The Renters' Rights Act 2025 introduced reforms that took effect on 1 May 2026, including the abolition of Section 21 no-fault evictions and the replacement of most assured shorthold tenancies with the new assured periodic tenancy framework.

Landlords must now establish an applicable possession ground rather than relying on Section 21 for a new eviction.

However, transitional arrangements apply to certain notices served before the reforms took effect.

Can Landlords Still Use Section 21 Notices in 2026?

Landlords cannot issue new Section 21 notices for tenancies covered by the reforms.

There are limited transitional arrangements for notices issued before 1 May 2026.

For a pre-existing Section 21 notice, the landlord generally had to start possession proceedings by the earlier of:

• The deadline applicable to the notice.

• 31 July 2026.

As of October 2026, landlords can no longer begin new possession proceedings relying on those old notices. However, proceedings validly started before the deadline may continue.

Special rules may apply where a statutory debt breathing space affected the deadline.

What Has Replaced Section 21 Evictions?

Section 8 of the Housing Act 1988 is now the main possession procedure for assured periodic tenancies in England.

A landlord must identify one or more legally recognised grounds for possession.

These grounds are divided into two categories.

Mandatory grounds require the court to grant possession where the landlord proves the relevant statutory conditions.

Discretionary grounds allow the court to decide whether possession is reasonable, even where the ground is established.

The landlord must serve the correct notice, provide the applicable notice period and follow the court process where the tenant does not leave voluntarily.

Section 21 vs Section 8 Eviction

Legal Grounds for Evicting a Tenant in 2026

1. Landlord Selling the Property

A landlord may seek possession where they genuinely intend to sell the property.

Ground 1A provides a route for qualifying sales.

The normal notice period is four months, and the landlord cannot require possession under this ground within the first 12 months of the tenancy.

Restrictions also apply to reletting or remarketing a property for rent after relying on this ground.

2. Landlord Moving Into the Property

Ground 1 may apply where the landlord or a qualifying close family member intends to occupy the property as their home.

This generally requires four months' notice and is subject to the initial 12-month protected period.

3. Rent Arrears

Landlords can seek possession where tenants fail to pay rent.

Under the revised mandatory rent arrears ground, the threshold is generally three months' rent for monthly tenancies, or 13 weeks for weekly or fortnightly tenancies.

The relevant arrears must meet the statutory requirements at the required stages of the proceedings.

The normal notice period for rent arrears is four weeks.

4. Antisocial Behaviour

A landlord may seek possession where a tenant engages in qualifying antisocial behaviour.

Some serious cases allow proceedings to begin without a minimum notice period.

Other behaviour-related grounds have different requirements, and the landlord must establish the relevant circumstances.

5. Breach of the Tenancy Agreement

A landlord may seek possession for certain breaches of tenancy obligations.

However, not every minor breach justifies eviction.

Where a discretionary ground applies, the court must assess whether ordering possession is reasonable.

6. Property Redevelopment

In qualifying circumstances, a landlord may seek possession where substantial redevelopment or demolition requires the property to be vacant.

The statutory requirements must be satisfied, and not every proposed refurbishment qualifies.

Section 21 Eviction Notice Periods in 2026

Although Section 21 is no longer available for new notices under the reformed system, Section 8 notice periods depend on the possession ground.

These are general examples. Landlords must check the precise ground, statutory conditions and current notice requirements before serving notice.

How to Evict a Tenant Legally After Section 21 Abolition

Step 1 - Identify a Valid Ground for Possession

The landlord must establish a legally recognised reason for seeking possession.

Examples include qualifying rent arrears, a genuine intention to sell or the landlord's need to occupy the property.

Step 2 - Collect Supporting Evidence

Relevant evidence may include rent statements, correspondence, property sale preparations or documentation supporting another possession ground.

Step 3 - Serve the Correct Section 8 Notice

Landlords generally use Form 3A, or a form substantially to the same effect.

The notice must identify the possession grounds, explain why they apply and provide the correct notice period.

Step 4 - Wait for the Notice Period to Expire

A tenant is not automatically required to leave simply because the landlord has served notice.

If the tenant remains, the landlord must normally seek a possession order.

Step 5 - Apply to the Court

The landlord must submit the appropriate possession claim and supporting documents.

The court considers the grounds, evidence and relevant legal requirements.

Step 6 - Obtain a Possession Order

If the court grants possession, the order will specify when the tenant must leave.

Step 7 - Arrange Lawful Enforcement

If the tenant does not comply, the landlord must obtain the appropriate warrant or writ and use authorised enforcement officers.

Changing locks or removing a tenant without the required legal authority can amount to unlawful eviction.

Can a Landlord Evict a Tenant Without Going to Court?

For an assured periodic tenancy in England, a landlord normally needs a court order if the tenant does not leave voluntarily.

Serving a Section 8 notice does not itself authorise physical eviction.

Different rules may apply to excluded occupiers, such as certain lodgers living with a resident landlord.

Can a Tenant Refuse to Leave After an Eviction Notice?

A tenant may remain in the property after the notice period expires while the landlord seeks a possession order.

However, the tenant may ultimately be required to leave if the court grants possession and the order is lawfully enforced.

Tenants should not ignore court papers or assume that remaining in occupation prevents eviction indefinitely.

Can a Landlord Evict a Tenant for Selling the Property?

Yes, but the landlord must satisfy the statutory selling ground.

The abolition of Section 21 does not mean landlords must retain rental properties permanently.

It means they must use the appropriate legal procedure and establish the genuine grounds for possession.

Landlords considering selling a tenanted property should assess the tenancy, notice period, mortgage arrangements and potential sale timetable before making commitments.

Can a Landlord Evict a Tenant for Rent Arrears?

Yes.

However, the amount of rent outstanding and the evidence available determine which possession grounds may apply.

Where the mandatory arrears threshold is not satisfied, a landlord may still be able to rely on a discretionary ground, depending on the circumstances.

The court can consider whether possession is reasonable under discretionary grounds.

What Rights Do Tenants Have During Eviction?

Tenants retain important legal protections throughout the eviction process.

These include the right to receive the correct notice, challenge possession proceedings, remain in occupation until the tenancy ends lawfully and seek assistance where eviction is threatened.

Tenants may also be entitled to free legal assistance through the Housing Loss Prevention Advice Service.

A landlord must not use harassment, threats, unlawful lock changes or withdrawal of essential services to force a tenant to leave.

What Happens if a Landlord Issues an Invalid Eviction Notice?

A defective notice can delay or prevent possession proceedings.

Problems may include:

• Using the wrong notice form.

• Specifying an incorrect notice period.

• Relying on a ground that does not apply.

• Failing to provide sufficient information.

• Failing to establish the required evidence.

• Breaching relevant tenancy deposit requirements.

Landlords should check compliance before starting court proceedings.

Section 21 Eviction and Tenancy Deposits

Deposit protection remains important under the reformed possession system.

Where a deposit was paid, a court's ability to grant possession may depend on compliance with the relevant tenancy deposit protection requirements or the application of statutory alternatives.

Landlords should ensure deposits are protected appropriately and that required information has been provided.

How Does Section 21 Abolition Affect London Landlords?

London's rental market contains substantial numbers of privately rented flats, houses, HMOs and professionally managed developments.

The abolition of Section 21 means landlords must plan possession and property sales around the revised legal grounds and notice periods.

For investment properties, this can affect:

• The timing of property disposals.

• Vacant possession strategies.

• Mortgage refinancing.

• Portfolio restructuring.

• Tenant management.

• Rental income projections.

• Property redevelopment plans.

Professional property management and accurate tenancy records can help landlords reduce disputes and prepare for lawful possession proceedings.

Frequently Asked Questions About Section 21 Eviction

Is Section 21 still valid in October 2026?

No new Section 21 notices can be issued for the mainstream private rented sector in England. Older cases started in court within the transitional deadline may still continue.

When was Section 21 abolished?

Section 21 no-fault evictions were abolished for covered private tenancies in England on 1 May 2026.

Can a landlord evict a tenant without a reason?

Not under the reformed assured periodic tenancy system. The landlord must establish an applicable statutory possession ground.

What replaced Section 21?

The revised Section 8 possession procedure, using specified statutory grounds.

Can a landlord evict a tenant to sell a property?

Yes, where the requirements of the selling ground are satisfied.

How much notice must a landlord give to sell?

The normal notice period under the selling ground is four months, subject to the relevant statutory conditions.

Can a landlord evict a tenant who has not paid rent?

Yes, using an applicable rent arrears ground and the correct legal procedure.

Can tenants be evicted during the first year?

Possession for certain tenant-fault grounds may be available during the first year. The selling and landlord occupation grounds are subject to a 12-month protected period.

Does Section 21 abolition apply in Wales?

No. Wales has a different renting framework under the Renting Homes (Wales) Act 2016.

Do Scotland and Northern Ireland have the same eviction rules?

No. Each jurisdiction has separate tenancy and possession legislation.

Section 21 Eviction UK - Key Considerations

Section 21 no-fault eviction is no longer available for new possession notices in the mainstream private rented sector in England.

Landlords seeking possession must now rely on the revised Section 8 procedure and establish a valid statutory ground.

For tenants, the changes strengthen protection against eviction without a legally recognised reason.

For landlords, careful record-keeping, correct notice procedures and compliance with the Renters' Rights Act 2025 are essential.

Property owners considering selling, moving into or redeveloping a rental property should plan ahead because notice periods, tenancy protections and court procedures may affect when possession can be recovered.

This article provides general landlord, tenant and property law information as of October 2026, primarily concerning England. It does not constitute personalised legal advice.

For professional residential lettings, landlord advisory services, property management, rental valuations and property sales across London and the wider UK, visit FraserBond.com.