Section 8 vs Section 21

Compare notice routes, timing, and evidence requirements so you choose the right eviction notice first time.

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England

The two main eviction notices in England have different uses, notice periods, and court processes. Here is how to choose the right one — then use our Section 8 notice template or Section 21 notice template to draft the right form.

Section 8 vs Section 21:
Which Should You Use?

Unlike generic form builders, we validate 20+ legal requirements before generating court-ready documents — reducing the risk of rejected claims.

  • Compliance checks included before documents are generated
  • Jurisdiction-specific documents for UK landlord workflows
  • Step-by-step guided wizard built to reduce mistakes and rework
Section 21 & 8 IncludedAI Compliance CheckCourt-Ready Format
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Key Differences at a Glance

A side-by-side comparison of Section 21 and Section 8 eviction notices.

Feature
21Section 21
8Section 8
TypeNo-fault evictionGrounds-based eviction
Notice period2 months2 weeks - 2 months
Reason required
Court hearingNot required (N5B)Required (N5)
Mandatory groundsYes (e.g., Ground 8)
Can claim rent arrears
Compliance requirementsStrict (deposit, EPC, etc.)Fewer
Court fee£355£355
Typical total time4-6 months3-8 months

When to Use Each Notice

Choose based on your specific situation and what you want to achieve.

21

Use Section 21 When:

No-Fault Eviction
  • End of fixed term

    You want to end the tenancy at the end of the fixed term or during a periodic tenancy

  • Property sale or refurb

    You are selling the property or need vacant possession for major works

  • No specific fault

    The tenant has not breached the agreement but you want possession

  • Full compliance

    Deposit protected, EPC provided, How to Rent guide given

Advantages

  • • No hearing required (accelerated procedure)
  • • No need to prove a ground
  • • Straightforward if compliant
8

Use Section 8 When:

Grounds-Based Eviction
  • Rent arrears (2+ months)

    Ground 8 gives mandatory possession with only 2 weeks notice

  • Breach of tenancy

    Subletting, damage, antisocial behaviour, or other breaches

  • Section 21 invalid

    Your Section 21 may be invalid due to deposit or compliance issues

  • Claim rent in same action

    You can claim unpaid rent within the possession proceedings

Advantages

  • • Shorter notice (2 weeks for rent arrears)
  • • Mandatory grounds (court must grant)
  • • Survives Section 21 abolition

Can You Serve Both Notices Together?

Yes—and many landlords do. Serving both gives you maximum protection.

Why Serve Both Notices

  • Backup protection: If one notice fails, the other may still succeed
  • Rent arrears fluctuate: If tenant pays down arrears below 2 months, Section 21 is your backup
  • No extra cost: You can serve both at the same time at no additional cost
  • Choose later: Wait to see which expires first and has the strongest case

Example: Tenant owes 3 months rent. Serve Section 8 (Ground 8, 10, 11) with 2 weeks notice AND Section 21 with 2 months notice. If tenant pays down to 1 month arrears, Ground 8 fails but you still have Section 21.

Which Is Faster?

The fastest route depends on your specific situation.

Section 21 Timeline

  • Notice period2 months
  • Court processing (N5B)4-8 weeks
  • Order compliance14-42 days
  • Bailiff (if needed)4-8 weeks
  • Typical total4-6 months

Section 8 Timeline (Rent Arrears)

  • Notice period (Ground 8)2 weeks
  • Wait for hearing (N5)6-12 weeks
  • Order compliance14-42 days
  • Bailiff (if needed)4-8 weeks
  • Typical total3-8 months

Summary: Section 8 has a shorter notice period (2 weeks for rent arrears) but requires a hearing. Section 21 has a longer notice (2 months) but no hearing. In practice, they often end up taking similar total time.

Is Section 21 Being Abolished?

Yes—the Renters Reform Bill will abolish Section 21 in England, likely from late 2026.

Renters Reform Bill

The government's Renters Reform Bill proposes to abolish Section 21 "no-fault" evictions. After abolition, landlords will need to use Section 8 grounds to evict tenants.

  • New grounds will be added for landlord selling or moving in
  • Rent arrears ground (Ground 8) will likely remain
  • Check current legislation before serving any notices

What This Means for You

If you are considering eviction, act now while Section 21 is still available. After abolition, you will need valid Section 8 grounds. Our Notice Only Pack includes both Section 21 and Section 8 notices.

Quick Decision Guide

Answer these questions to determine which notice to use.

Does your tenant owe 2+ months rent?

YesUse Section 8 Ground 8 (mandatory, 2 weeks notice)
NoContinue to next question

Has the tenant breached the tenancy (damage, antisocial behaviour, etc.)?

YesUse Section 8 with relevant grounds
NoContinue to next question

Is your deposit protected with prescribed information given?

YesSection 21 is available
NoCannot use Section 21 - use Section 8 if grounds exist

Our Recommendation

Serve both notices together for maximum protection. Our Notice Only Pack includes Section 21 and Section 8 with all applicable grounds. This gives you flexibility and backup options.

Get Both Notices in One Pack

Our Notice Only Pack includes Section 21 and Section 8 with all relevant grounds. AI compliance checking ensures your notices are valid.

Section 8 vs Section 21: Frequently Asked Questions

Section 21 is a no-fault eviction requiring no reason but 2 months notice. Section 8 requires specific grounds (like rent arrears or breach) but can have shorter notice periods. Section 21 uses accelerated procedure; Section 8 requires a hearing.
It depends. Section 8 has a shorter notice period (2 weeks for rent arrears) but requires a court hearing. Section 21 has 2 months notice but uses accelerated procedure (no hearing). Overall, Section 21 is often faster for straightforward cases.
Yes, this is common practice. Serving both gives you options: if the tenant pays down arrears (losing Ground 8), you still have Section 21. It costs nothing extra to serve both notices together.
Use Section 8 with Grounds 8, 10, and 11 for rent arrears. Ground 8 gives mandatory possession if 2+ months arrears persist. Consider also serving Section 21 as backup in case the tenant pays down the arrears.
The Renters Reform Bill proposes abolishing Section 21 in England, likely from late 2026 onwards. After abolition, landlords will need valid Section 8 grounds to evict. Check current legislation before serving notices.
Court fees are the same (£355) for both. However, Section 21 accelerated procedure is simpler and rarely requires a solicitor. Section 8 hearings may benefit from legal representation, adding to costs.
If your Section 21 is invalid (deposit issues, missing documents), fall back to Section 8 if you have grounds. Many landlords serve both notices precisely because Section 21 has strict validity requirements.

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For general information only. This page provides educational content about UK landlord law and is not legal advice. Laws vary by jurisdiction and change over time. For advice specific to your situation, consult a qualified solicitor.