Section 21 Checker
Check whether an old Section 21 no-fault eviction notice may still be valid after the 1 May 2026 Renters’ Rights Act changes.
Use this checker for: Form 6A notices, Section 21 notices served before or after 1 May 2026, old assured shorthold tenancy notices, 2-month notice period, first 4 months of tenancy, 31 July 2026 court deadline, accelerated possession, N5B court papers, deposit protection, prescribed information, gas safety certificate, EPC, How to Rent guide, HMO/selective licensing, banned fees, improvement notices, retaliatory eviction, fixed-term end date, break clause, homelessness help and copyable landlord/council/adviser letters.
The window for starting court proceedings on a Section 21 notice served before 1 May 2026 closed on 31 July 2026. A possession claim issued on or after 1 August 2026 can no longer rely on Section 21. In practice this means old Section 21 notices are now spent: a landlord seeking possession must serve a fresh notice under a Section 8 ground and prove it.
This checker is still useful for reviewing a claim that was issued before the deadline, for checking whether a notice was ever valid, and for identifying document failures such as unprotected deposits or missing prescribed information. If you have received court papers, get advice from Shelter or a court duty adviser before the hearing.
Section 21 Checker overview
A Section 21 Checker is a tool that reviews a no-fault eviction notice and checks whether it may be invalid because of the date it was served, the form used, the notice period, the tenancy status, the deposit rules, safety documents, licensing duties, banned fees, repair-complaint protections or the landlord’s court deadline. It is mainly a transitional checker because private landlords in England can no longer serve new Section 21 notices from 1 May 2026.
This checker focuses on England, UK. England private rented sector possession guidance is published by the Ministry of Housing, Communities and Local Government, while possession claims are handled through the County Court / HM Courts & Tribunals Service. In England private renting, the key question is now whether the notice was validly served before 1 May 2026 and whether the landlord started court proceedings in time. If a landlord wants to evict after 1 May 2026 without a valid transitional Section 21 route, they normally need a Section 8 ground for possession.
Section 21 Checker: quick route map
Recent updates affecting section 21 notices
What the Section 21 Checker looks for
- Post-1 May service: whether a private landlord served a new Section 21 notice after the abolition date.
- Transitional court deadline: whether the landlord started court proceedings by the earlier old time limit and 31 July 2026.
- Form 6A: whether the prescribed form or equivalent information appears to have been used.
- Notice period: whether at least 2 months’ notice was given.
- First 4 months: whether the notice was served too early after the original tenancy started.
- Fixed term and break clause: whether the notice asks the tenant to leave before the fixed term ends.
- Deposit rules: protection, scheme compliance, prescribed information, late protection and returned deposit issues.
- Safety and prescribed documents: gas safety certificate, EPC and How to Rent guide issues.
- Licensing: whether the property needed HMO or selective licensing and whether the landlord had applied or was licensed.
- Tenant Fees Act: whether a banned fee or holding deposit issue was repaid or accounted for.
- Retaliatory eviction: whether the notice followed repair complaints and council enforcement notices.
- Court stage: accelerated claim, standard claim, defence form, hearing, possession order or bailiff notice.
- Copyable outputs: landlord query, court/adviser summary, council homelessness letter, illegal eviction warning and evidence plan.
This checker does not decide the case. A judge decides validity if possession proceedings are started. Get urgent advice if court papers or bailiff notice have arrived.
Official and advice sources for section 21 notices
- GOV.UK — Giving notice of possession to tenants before 1 May 2026
- GOV.UK — Evicting tenants in England
- GOV.UK — Assured tenancy forms, including Form 6A
- GOV.UK — Renters’ Rights Act Information Sheet 2026
- Shelter England — Section 21 eviction
- Shelter Legal — What makes a Section 21 notice invalid
- Citizens Advice — If you get a Section 21 notice from a private landlord
- GOV.UK — Tenancy deposit protection
- GOV.UK — How to Rent guide
- GOV.UK — Find your local council
- GOV.UK / Legal Aid Agency — Find a legal aid adviser
Section 21 Checker FAQs
Get clear answers to the most common Section 21 Checker questions, including Section 21 abolished, section 21 replaced by section 8 and old section 21 still running.
What is a Section 21 Checker?
A Section 21 Checker is a tool that reviews a no-fault eviction notice and highlights possible validity problems. It checks timing, form, deposit, safety documents, licensing, banned fees, repair complaints and court-deadline issues.
Pro tip: keep this with the rest of your tenancy paperwork and your notes on section 21 replaced by section 8 — section 21 notices disputes are decided on dates and documents, not on who sounds more reasonable.
Which UK region is this checker for, and how does the Section 21 Checker handle it?
This tool is mainly for England, UK, private rented properties and old assured shorthold tenancy notices. Wales, Scotland and Northern Ireland have different eviction systems, so use local guidance there.
Pro tip: if you searched “section 21 checker UK” to get here, this is the part that matters: note the date, who said it and what was actually agreed.
Section 21 Checker: which department publishes England Section 21 guidance?
The Ministry of Housing, Communities and Local Government publishes England private rented sector possession guidance. Court possession claims are handled through the County Court and HM Courts & Tribunals Service.
Pro tip: save a dated copy of anything about possession claim deadline before you reply, so your section 21 notices timeline is complete if it is ever challenged.
Can a landlord serve Section 21 after 1 May 2026 — what does the Section 21 Checker say?
For private rented properties in England, new Section 21 no-fault notices are not available from 1 May 2026. A landlord normally needs a valid Section 8 ground if they want possession after that date.
Pro tip: pair this with a check on old section 21 still running — the two questions almost always come up together in section 21 notices cases.
Can an old Section 21 notice still work — what does the Section 21 Checker say?
Possibly. A notice served before 1 May 2026 may still work only if it was valid when served and court proceedings are started within the transitional deadline, usually no later than 31 July 2026.
Pro tip: keep the paperwork covering retaliatory eviction in the same file as your tenancy agreement so nothing has to be reconstructed later.
Section 21 Checker: what is Form 6A?
Form 6A was the prescribed Section 21 notice form for assured shorthold tenancies in England. It is no longer used for new private Section 21 notices after 1 May 2026, but it is still relevant when checking old notices.
Pro tip: people often search “section 21 checker UK” at this point; the safest next step is to confirm old section 21 still running in writing before any deadline passes.
Does a Section 21 notice end the tenancy, and does the Section 21 Checker flag it?
No. A Section 21 notice is only the first step in the old possession process. The tenancy continues unless the tenant leaves voluntarily, gives valid notice, agrees surrender, or is lawfully evicted by court bailiffs.
Pro tip: note the exact date this happened. Under the current England rules, section 21 notices outcomes often turn on timing rather than on the wording used.
What if the notice gives less than 2 months, and where does that fit in the Section 21 Checker?
A Section 21 notice normally had to give at least 2 months’ notice. If it gives less than 2 months, that is a strong validity issue and should be raised if court proceedings begin.
Pro tip: if anything here is disputed, ask for it in writing and keep the reply — written confirmation about section 21 replaced by section 8 is worth far more than a phone call.
Section 21 Checker: what if my deposit was not protected?
A landlord may be blocked from using Section 21 if the deposit was not protected or prescribed information was not given. The position can change if the deposit was returned before the notice, so keep deposit and scheme evidence.
Pro tip: check Section 21 abolished at the same time; getting both right first time avoids having to redo the whole section 21 notices process.
What if I never received the gas safety certificate, EPC or How to Rent guide before using the Section 21 Checker?
Missing prescribed documents can make a Section 21 notice invalid where the requirements apply. The rules are technical, especially for gas safety timing, so collect the evidence and get advice before court.
Pro tip: confirm the position on deposit protection defence against the official source linked on this page rather than relying on a letting agent’s summary.
What if the property needed an HMO or selective licence before using the Section 21 Checker?
If the property needed a licence and the landlord did not have one or had not properly applied, a Section 21 notice may be invalid. Ask the council to confirm licensing status for the relevant dates.
Pro tip: searches like “when did section 21 end” usually hide a deadline. Diary the date now and keep your evidence of two month section 21 notice together.
Section 21 Checker: can repair complaints stop Section 21?
They can in some retaliatory eviction situations, especially where the council serves an improvement notice or emergency remedial action notice. Keep repair complaints, council emails, inspection letters and notice dates.
Pro tip: if the position on court possession is unclear, write down what you were told, who told you and when — that record is often decisive.
What if court papers have arrived — how does the Section 21 Checker explain it?
Do not ignore them. Check the defence deadline, keep the claim number, gather evidence and contact a housing adviser, legal aid adviser or court duty advice service quickly.
Pro tip: screenshot the advert, the message thread and any reference number relating to possession claim deadline; reconstructing it months later is much harder.
Is this checker legal advice, and how is that handled in the Section 21 Checker?
No. It is an issue-spotting and drafting tool only. It does not replace advice from a solicitor, Shelter, Citizens Advice, council homelessness team, law centre or court duty adviser.
Pro tip: if you are comparing this with no fault eviction ended, read both before you act — the practical steps are not always the same.
What is the Section 21 Checker and who should use it?
The Section 21 Checker is a free, browser-based tool that helps you work through Section 21 no-fault eviction notices without paying for an initial consultation. It is built for renters, landlords, letting agents and advisers who need a fast, plain-English answer on Section 21 abolished and related questions such as section 21 notice validity. The Section 21 Checker works through the same points an adviser would raise about section 21 replaced by section 8 and old section 21 still running, then explains what your answer means and which official source or next step to use.
Pro tip: run the Section 21 Checker before you sign, pay or reply to anything, and save the result with your notes on Renters’ Rights Act and transitional rules.
How does the Section 21 Checker work, step by step?
The Section 21 Checker works in short, ordered steps. It first asks where the property is and what kind of tenancy is involved, because transitional rules changes the answer. It then asks about old section 21 still running, two month section 21 notice and the key dates, which is where most section 21 notice validity problems actually begin. Finally the Section 21 Checker returns an issue-spotting summary: what looks fine, what looks risky, what is probably not allowed, and which official source or related tool to open next.
Pro tip: have your tenancy agreement, dates and written messages to hand before you start so the Section 21 Checker result reflects your real paperwork rather than your memory.
Is the Section 21 Checker free to use, and does it store my answers?
Yes. The Section 21 Checker is completely free, with no account, no sign-up and no payment. Everything you type into the Section 21 Checker stays in your browser: it is not sent to a server, not saved to a database and not shared with a landlord, letting agent or advertiser. That means you can safely test more than one scenario for no fault eviction ended, two month section 21 notice or possession claim deadline without leaving a record anywhere.
Pro tip: because nothing is stored, copy or screenshot your Section 21 Checker result before you close the tab if you want it for your evidence file.
How often is the Section 21 Checker updated for the current England renting rules?
The Section 21 Checker is reviewed against the rules in force and updated whenever the underlying law or official guidance changes. The current version reflects the private renting framework that applies in England after 1 May 2026, including How to Rent guide, prescribed information and court possession. Changes to the Section 21 Checker are checked against primary sources such as legislation and GOV.UK guidance rather than secondary commentary, and the review date is shown at the top of this page.
Pro tip: if your situation started before the current rules, note the exact dates — the Section 21 Checker treats older and newer section 21 notices situations differently.
What related searches does the Section 21 Checker answer, such as “section 21 abolished 2026” or “is section 21 still valid”?
The Section 21 Checker is built around the questions people actually type into search, including “section 21 abolished 2026”, “is section 21 still valid”, “section 21 checker UK” and “when did section 21 end”. Behind those different wordings the underlying issue is usually the same: Section 21 no-fault eviction notices. The Section 21 Checker also covers the closely related areas — section 21 replaced by section 8, old section 21 still running and two month section 21 notice — so you do not need to run several separate searches to get one usable answer about Section 21 abolished.
Pro tip: if your exact wording is not covered, search this site for section 21 notice validity or no fault eviction ended and open the linked guide next to your Section 21 Checker result.
Can I rely on the Section 21 Checker instead of getting legal advice about Section 21 no-fault eviction notices?
No. The Section 21 Checker is an issue-spotting tool, not legal advice, and it is not a substitute for a qualified adviser. It tells you what usually applies to Section 21 no-fault eviction notices, which documents matter and which court possession or retaliatory eviction question to ask next, but it cannot read your full file, argue your case or represent you. If you face a court date, a tribunal deadline, homelessness risk or a serious safety issue, get advice from Shelter, Citizens Advice, a housing solicitor or your local council.
Pro tip: take your Section 21 Checker result and your evidence log to the adviser; a clear timeline covering old section 21 still running makes a first appointment far more useful.
