Your Section 21 notice may be invalid: prescribed deposit information was not served
Direct answer
That usually creates a strong issue for a legacy Section 21 notice where a deposit was taken.
Legal basis for this outcome
This outcome is based on Housing Act 2004, sections 213 to 215. Because the prescribed deposit information was not served, the checker treats this as a likely Section 21 defect unless the landlord can prove the requirement was met or legally cured before the notice was served.
Legal conclusion: Strong issue identified. Confidence: Medium confidence.
How the checker uses this point: The checker treats prescribed information as a separate gateway from mere scheme protection.
Why it matters legally: Where a deposit was taken, the landlord also needed to serve the prescribed deposit information properly. Section 21 analysis looks at both service and content.
What could change the answer: The answer can change if the landlord can prove an earlier protection date, an earlier service date for prescribed information, or a proper return of the deposit before service. If the paperwork is incomplete, the underlying scheme record often changes the analysis.
What to gather
- Deposit protection certificate, scheme confirmation, or screenshots from DPS, MyDeposits, or TDS.
- The date the deposit was paid and the date it was protected or returned.
- The prescribed information pack and any email or letter that served it.
What to do next
- Keep the notice, tenancy agreement, and every supporting document together in date order.
- Run the full Section 21 checker so the rest of the legal chain is tested around this point.
- If court papers have already arrived, get housing advice quickly and prepare a defence with the documents attached.
Free checkers
- Re-run the checker
Run the full Section 21 checker again to test this point with the rest of the notice chain. - Can my landlord evict me?
Read the broader eviction guide if the landlord may switch routes or has already started court action.
Related guidance inside this topic
- If your next step turns on legacy Section 21 notice rules, read all Section 21 condition guides.
- For the dates, forms, and evidence behind legacy Section 21 notice rules, see legacy Section 21 checker before you respond.
- If this issue overlaps with legacy Section 21 notice rules, check England tenant rights guide to compare the legal tests.
- For a fuller breakdown of legacy Section 21 notice rules, use Section 21 notice defect guide for the underlying rule set.
- If you need the route-specific rules on legacy Section 21 notice rules, start with what happens after Section 21 ended so you can check the dates and documents against your own case.
Sources used for this guide
These are primary legislation and public guidance sources that support the legal-information framework used on this page.
- Housing Act 2004
Primary statute for tenancy deposit protection, HMO licensing, and local authority housing hazard enforcement. - GOV.UK: tenancy deposit protection
Government guidance on deposit protection schemes, deadlines, prescribed information, and dispute routes. - Housing Act 1988
Primary statute for assured tenancies, Section 8 possession notices, Schedule 2 grounds, and legacy Section 21 rules.
Related articles
- Renter questions answered
Plain-English answers to the most-asked questions from private renters in England: eviction, deposits, rent increases, repairs, illegal eviction, and pets. - Old rules vs new rules after May 2026
The side-by-side transition guide for Section 21, Section 8, rent increases, and periodic tenancies after 1 May 2026. - Renters' Rights Act 2026: complete guide
The main reform guide covering Section 21 abolition, Section 8, rent increases, pets, and private rented sector enforcement changes. - What replaces Section 21?
Section 21 has been replaced by Section 8 under the Renters' Rights Act 2025. Landlords must now prove a legal ground to evict. - What happens if you do not leave after Section 21?
Plain-English guide to what a Section 21 notice means, what happens after expiry, court, bailiffs, and when to act.
Common questions
- Does "the prescribed deposit information was not served" automatically decide the whole notice?
- No. This page isolates one legal condition from the full Section 21 chain. A legacy notice can still rise or fall on other dates, documents, deposit issues, licensing points, or retaliatory-eviction facts.
- What evidence usually matters most?
- Deposit protection certificate, scheme confirmation, or screenshots from DPS, MyDeposits, or TDS. The date the deposit was paid and the date it was protected or returned. The prescribed information pack and any email or letter that served it.
- What should I do next?
- Keep the notice, tenancy agreement, and every supporting document together in date order. Run the full Section 21 checker so the rest of the legal chain is tested around this point. If court papers have already arrived, get housing advice quickly and prepare a defence with the documents attached.
Use the interactive checker on getrentersrights.com for the full step-by-step result.