Section 21 Abolished: What Landlords Need to Know
Section 21 no-fault evictions are gone. The Renters' Rights Act 2025 has abolished them entirely, and there is no transition period left. Every landlord in England now operates under a system where you must prove a specific legal reason to regain possession of your property.
This is the biggest change to the private rented sector in a generation. If you haven't adapted yet, you're exposed. This guide covers exactly what Section 21 was, why it was removed, what replaces it, and the practical steps you need to take to protect your position as a landlord.
What Section 21 Was and How It Worked
Section 21 of the Housing Act 1988 allowed landlords to end an assured shorthold tenancy without giving a reason. You served a Section 21 notice, gave the tenant at least two months' notice, and if they didn't leave, you applied to the court for a possession order. The court had no discretion — if the notice was valid, possession was granted automatically.
This was known as a “no-fault eviction” because the landlord didn't need to demonstrate any fault on the tenant's part. You didn't need to prove rent arrears, antisocial behaviour, or any other breach. You simply served the notice and waited.
In practice, Section 21 was the most commonly used route for landlords to regain possession. It was simpler, faster, and more predictable than Section 8. Many landlords used it routinely at the end of fixed terms, or when they wanted to sell, renovate, or move back into a property.
Why Section 21 Was Abolished
The government's position was that no-fault evictions created insecurity for tenants. Renters could be forced to leave their homes with two months' notice for no reason, making it difficult to plan, raise families, or put down roots. Tenant advocacy groups argued that Section 21 was also used as a retaliatory tool — landlords serving eviction notices after tenants complained about disrepair or other issues.
The political momentum had been building for years. The Conservative government first committed to abolishing Section 21 in 2019 but never legislated it. The Labour government followed through with the Renters' Rights Act 2025, which received Royal Assent in late 2025 and brought the abolition into force in 2026.
The abolition also ended fixed-term tenancies. All assured shorthold tenancies are now periodic from the start, meaning tenants can leave with two months' notice at any time. The balance of flexibility has shifted decisively toward tenants.
When Section 21 Ended
The Renters' Rights Act 2025 came into force in stages. The abolition of Section 21 took effect in 2026 and applies to all assured shorthold tenancies in England, including those that existed before the Act. There is no grandfathering. If you had a Section 21 notice in progress but hadn't obtained a court order before the abolition date, that notice is now invalid.
This caught some landlords off guard. If you were mid-process with a Section 21 eviction and didn't complete it before the deadline, you need to start over using Section 8. For a full overview of all the changes that came with the Act, read our guide on the Renters' Rights Act and what landlords must do.
What Replaces Section 21: The Section 8 System
With Section 21 gone, Section 8 of the Housing Act 1988 is now the only route for landlords to regain possession. Unlike Section 21, Section 8 requires you to prove a specific ground for possession. There are 17 grounds in total, split between mandatory grounds (where the court must grant possession if proven) and discretionary grounds (where the court decides whether eviction is reasonable).
The Renters' Rights Act also introduced new grounds to partially compensate for the loss of Section 21. The most important new addition is Ground 1A: intention to sell. This gives landlords a legitimate route to regain possession when they want to sell the property, provided they give at least two months' notice and don't use it within the first 12 months of a tenancy.
Other key grounds include:
- Ground 1: Landlord previously occupied and wants to move back in
- Ground 8: Serious rent arrears (at least two months' unpaid)
- Ground 10: Persistent late payment of rent
- Ground 12: Breach of tenancy terms
- Ground 14: Antisocial behaviour
For a detailed breakdown of all 17 grounds and how they work in practice, see our full guide on Section 8 eviction grounds for 2026.
How to Evict a Tenant Under the New System
The eviction process under Section 8 is more demanding than Section 21 ever was. Here is the practical sequence every landlord needs to follow.
Step 1: Identify your ground. You must choose one or more of the 17 Section 8 grounds and have evidence to support each one. Speculative claims weaken your case. Only cite grounds you can prove with documentation.
Step 2: Serve the correct notice. Section 8 notices must use the correct form (Form 3 in England) and specify the correct notice period. Notice periods vary by ground — some require two weeks, others two months. Getting this wrong invalidates your notice entirely and forces you to restart the process.
Step 3: Apply to the court. If the tenant doesn't leave after the notice period expires, you apply to the county court for a possession order. For mandatory grounds, the court must grant possession if you prove the ground. For discretionary grounds, the court weighs reasonableness and proportionality.
Step 4: Enforcement. If the tenant still doesn't leave after the possession order, you apply for a warrant of possession. County court bailiffs then enforce the eviction. You must never attempt to evict a tenant yourself — illegal eviction is a criminal offence.
For a step-by-step walkthrough of the entire process, read our guide on how to evict a tenant in the UK in 2026.
Why Compliance Records Are Critical for Section 8 Success
This is the point most landlords underestimate. Under the old Section 21 system, compliance failures could invalidate your notice — but the process was still relatively straightforward. Under Section 8, your compliance record is actively scrutinised by the court and can determine whether you succeed or fail.
Even with a mandatory ground like Ground 8 (serious rent arrears), a tenant's solicitor will check whether you protected the deposit correctly, provided the How to Rent guide, supplied a valid EPC and Gas Safety Certificate, and met every other legal obligation. If you failed on any of these, the tenant has a defence. The court may adjourn, dismiss, or reduce your claim.
For discretionary grounds, compliance is even more important. The court considers whether eviction is “reasonable” — and a landlord who hasn't followed the rules is unlikely to be treated sympathetically. Judges look at the full picture: did you act fairly, meet your obligations, and give the tenant a proper chance?
This means you need to be able to prove, with dated and timestamped evidence, that you have met every compliance requirement throughout the tenancy. That includes:
- Deposit protection and prescribed information served within 30 days
- How to Rent guide provided before the tenancy started
- Valid EPC provided to the tenant
- Current Gas Safety Certificate provided annually
- EICR completed and provided where required
- Proof of delivery for every document — not just that you sent it, but that the tenant received it
For a deeper look at what evidence courts expect and how to organise it, see our guide on landlord tribunal evidence and documentation.
How Landlords Should Adapt to Section 21 Being Abolished
The abolition of Section 21 requires a fundamental shift in how you manage your tenancies. Here are the practical changes every landlord should make.
Document everything from day one. Every document you provide, every inspection you carry out, every communication with your tenant — record it with timestamps and proof of delivery. Under Section 8, contemporaneous evidence is far more persuasive than anything reconstructed after the fact.
Stay fully compliant at all times. Non-compliance is no longer just a risk of penalties — it actively undermines your ability to regain possession. If you can't demonstrate compliance, you can't effectively use Section 8. Treat compliance as the foundation of your possession rights.
Understand the grounds before you need them. Don't wait until you have a problem tenant to learn how Section 8 works. Understand which grounds apply to common situations — rent arrears, property damage, wanting to sell — and what evidence each ground requires.
Review your tenancy agreements. Your tenancy terms matter more than ever. Clear, specific obligations in the tenancy agreement make it easier to prove breach under Ground 12. Vague or outdated terms are harder to enforce.
Handle rent increases correctly. With all tenancies now periodic, rent increases must follow the Section 13 process. If you don't follow the correct procedure, the increase is invalid — and any attempt to claim rent arrears based on an invalid increase will fail. For the current rules, see our guide on rent increase rules for landlords in 2026.
What Section 21 Abolition Means for Existing Tenancies
The abolition applies to all assured shorthold tenancies, not just new ones. If you have existing tenants on fixed-term agreements, those tenancies have automatically converted to periodic tenancies. The fixed term no longer has legal effect in the way it did before.
This means your existing tenants now have the right to give two months' notice and leave at any time. You cannot hold them to a fixed term. Equally, you cannot end their tenancy without proving a Section 8 ground.
If you were relying on Section 21 as a backstop — planning to serve notice at the end of a fixed term — that option no longer exists. You need to build your compliance and evidence base now, for every current tenancy, so that you have options if problems arise.
Common Mistakes Landlords Are Making Post-Abolition
Assuming they can't evict at all. Some landlords believe the abolition of Section 21 means they're stuck with problem tenants permanently. This isn't true. Section 8 provides clear routes to possession — you just have to prove your case and maintain compliance.
Not keeping proof of document delivery. Serving required documents is only half the obligation. You must be able to prove the tenant received them. Email confirmations, signed receipts, and timestamped delivery records are essential.
Using outdated notice forms. The Renters' Rights Act updated prescribed forms. If you serve a Section 8 notice using an old version, it may be invalid. Always check you're using the current form.
Neglecting rent records. Ground 8 requires you to prove the tenant owes at least two months' rent both when you serve the notice and at the court hearing. Without clear, dated rent records, you cannot meet this threshold. Informal arrangements and cash payments without receipts make this extremely difficult.
Waiting too long to act. Under Section 8, time matters. Rent arrears can fluctuate. Evidence can become stale. If you have grounds for possession, don't delay. Gather your evidence, check your compliance, and serve notice promptly.
The Bottom Line
Section 21 is abolished. There is no workaround, no exemption, and no indication it will return. This is the new reality for every landlord in England.
The good news is that Section 8 does give you legitimate routes to regain possession — including new grounds for selling or moving back in. But every single one of those routes requires evidence, and every single one can be undermined if you haven't maintained compliance throughout the tenancy.
The landlords who will succeed under this system are those who treat record-keeping and compliance as non-negotiable. Document delivery, timestamped records, and organised evidence aren't optional extras — they are your possession rights.
Start building that evidence base now. For every property, for every tenancy, for every document. When you need to rely on Section 8, you'll have the proof required to succeed.