Tenant Eviction Defence
Had a Section 21 or Section 8 notice? You may not have to leave.
Reviewed by Sannah Khatoon — Litigation & Housing Disrepair Solicitor, SRA #654258 (Admitted 2018). Last reviewed 15 September 2026.
A notice to leave is frightening, but it's not the end of the story — and it only counts if your landlord follows the law to the letter. We'll check whether your Section 21 or Section 8 notice is even valid, explain exactly what happens next, and defend possession claims in court to keep you in your home as long as possible.
Your rights and the law
A landlord can only end an assured shorthold tenancy through the correct legal route, and you cannot lawfully be removed without a court order — it is a criminal offence for a landlord to evict you without one (Protection from Eviction Act 1977, s.3). A Section 21 'no-fault' notice (Housing Act 1988, s.21) is only valid if it uses the prescribed form, gives the right notice period, and the landlord has met their obligations — protecting your deposit and giving you the gas safety certificate, EPC and How to Rent guide. Under the Deregulation Act 2015 (s.33) a Section 21 can also be struck down as a retaliatory eviction where you complained about disrepair and the council served an improvement notice. A Section 8 notice must set out a valid statutory ground under Schedule 2. Even with a valid notice, the landlord must obtain a possession order and a bailiff's warrant before you have to leave. The rules on no-fault eviction are being reformed, so we advise you on the current legal position for your notice.
How we can help
- Section 21 and Section 8 notice review
- Defending possession claims in the County Court
- Challenging invalid or retaliatory eviction
- Advice on rehousing and homelessness applications
How the process works
- Check the notice. We review whether your Section 21 or Section 8 notice is valid — form, dates, deposit protection and prescribed documents — because a defective notice can end the claim before it starts.
- File your defence. If a possession claim is issued, we prepare and file your defence (and any counterclaim, for example for disrepair or an unprotected deposit) within the court's deadline.
- Attend the hearing. We represent you at the possession hearing, argue any procedural or public-law defence, and seek to have the claim dismissed, adjourned or postponed.
- Protect your housing. Where possession is unavoidable, we seek the maximum time to leave and help you make a homelessness application to the council so you are not left without options.
Evidence that helps your case
- Your tenancy agreement and any renewal
- The Section 21 or Section 8 notice you were given, and how it was served
- Your deposit protection certificate and 'prescribed information'
- The gas safety certificate, EPC and How to Rent guide you were (or weren't) given
- Any complaints about disrepair and the council's response
- Court papers — the claim form (N5) and particulars
We work on a transparent fixed-fee basis for most housing matters, so you'll know the cost up front — and where a case can be run on a no win, no fee agreement (a CFA, usually with After the Event insurance), we'll explain whether that fits your situation. For urgent help, call 0203 051 7823.
Frequently asked questions
I've received a Section 21 notice — do I have to leave?
Not immediately, and often not at all. A Section 21 notice only works if it meets strict legal requirements, and your landlord still needs a court possession order before you can be made to leave. We check whether the notice is valid and tell you exactly where you stand.
What makes a Section 21 notice invalid?
A Section 21 can be invalid if it is on the wrong form or gives too little notice, if your deposit wasn't protected in a government scheme, if you weren't given the gas safety certificate, EPC or How to Rent guide, or — under the Deregulation Act 2015 — if it was served after you complained about disrepair and the council issued an improvement notice (a retaliatory eviction).
What's the difference between a Section 21 and a Section 8 notice?
A Section 21 is a 'no-fault' notice that doesn't need a reason. A Section 8 notice alleges a specific ground under Schedule 2 to the Housing Act 1988 — most commonly rent arrears. Section 8 grounds can be challenged on their facts, and some are discretionary, meaning the judge decides whether it is reasonable to order possession.
Can my landlord change the locks or evict me without going to court?
No. For most tenancies your landlord must get a court possession order and then a bailiff's warrant. Removing you, changing the locks or harassing you into leaving without that is a criminal offence under the Protection from Eviction Act 1977, and we can seek an urgent injunction to get you back in.
How long do I have after a possession order is made?
A possession order usually gives 14 days, which a judge can extend to up to six weeks in cases of exceptional hardship. Even after that, only county court or High Court bailiffs can carry out the eviction — the landlord cannot. We use every stage to buy you time and arrange alternative housing.
Can I get help rehousing if I lose my home?
Yes. You can make a homelessness application to your local council, which may owe you a duty to help. We advise on timing this correctly so you are not treated as 'intentionally homeless', and we liaise with the council alongside defending the possession claim.
Sources & further reading
- Housing Act 1988, s.21 (accelerated possession)
- Housing Act 1988, s.8 (grounds for possession)
- Protection from Eviction Act 1977, s.3
- Deregulation Act 2015, s.33 (retaliatory eviction)
- GOV.UK — Private renting: evictions
This page is general information about the law in England & Wales, not legal advice. Legislation and figures can change — for advice on your circumstances, contact us. Authorised and regulated by the Solicitors Regulation Authority.