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The End of Section 21: What London Landlords Need to Do Now

The Renters’ Rights Bill will bring an end to Section 21.
This means landlords will no longer be able to end a tenancy without giving a reason.
All tenancies will shift into periodic form, and any possession will need to be made under Section 8 instead.

For some landlords, this will feel like a straightforward adaptation.
For others - particularly those planning to sell, or dealing with on going tenant issues - the timing is important.

Speak to Someone Before You Make a Move

If you’re unsure how the end of Section 21 affects your situation, or whether you should act before the ban, book a call with Rocket co-founder Ben Temple.
He’ll walk through your tenancy position and advise the most strategic route forward.

Book a call

What the End of Section 21 Actually Means

Once the Renters’ Rights Bill comes into effect:

  • Section 21 will no longer apply
  • Landlords will not be able to end a tenancy “without fault”
  • All new and existing tenancies will become periodic
  • All possession routes will run under Section 8

The key difference is that you will need evidence for any possession claim.
The days of simply issuing notice and regaining the property are ending.

What Happens If You Serve a Section 21 Before the Ban?

Section 21 notices served before the confirmed date can proceed for the life of the notice or for up to three months after implementation.

Meaning:

  • If you serve a valid Section 21 before the ban starts, it remains usable
  • You can continue the possession process even after the new rules begin
  • But only up to three months after implementation

So if you are already considering notice - the window matters.

Why the Section 21 Ban Matters Now - Not Later

If you are experiencing any of the following:

  • Persistent late payment of rent
  • Tenants who are difficult to communicate with
  • Property care concerns
  • A tenancy that has “just carried on” longer than intended
  • A possible sale in the next 12 months

You should review the tenancy situation now, not after Section 21 is removed.

This is about planning, not reacting.

Selling a Rental Property Under the New Rules

The Bill introduces Section 8: Ground 1A for landlords who intend to sell their property.
However, two separate 12-month rules apply:

  1. You cannot use Section 8: Ground 1A effectively within the first 12 months of a tenancy.
    You may serve the notice after month 8, but it cannot take effect until month 12 because the notice period is 4 months.
  2. Once possession has been gained under Section 8: Ground 1A, you cannot re-let the property for 12 months.
    Even if your circumstances change.

So, avoid renewing tenancies if you plan to sell within 12 months.

A renewal resets the clock and blocks access to Ground 1A.

This is where a quick conversation often prevents a costly mistake.

Moving From Section 21 to Section 8

Once Section 21 is removed, landlords will need to rely on Section 8 grounds such as:

  • Landlord or immediate family moving in (Ground 1)
  • Intention to sell (Ground 1A)
  • Serious rent arrears (Ground 8)
  • Purpose-built student accommodation rules (Ground 4A)

If you can’t evidence it, you can’t rely on it.

So now is the time to:

  • Ensure rent payment records are complete and documented
  • Avoid informal tenancy arrangements
  • Confirm occupation dates
  • Review tenancy status before renewal conversations occur

This preparation stage is what will make the difference later.

Section 21 FAQs

What is a Section 21 in the UK?
Section 21 is the current process that allows landlords to end a tenancy without giving a specific reason.

What does Section 21 do?
It provides a route for no-fault possession at the end of a tenancy term.

Are Section 21 notices being banned?
Yes. Once the Renters’ Rights Bill comes into force, Section 21 will no longer be available.

Can a tenant ignore a Section 21?
Until the ban, a valid Section 21 notice can still be enforced. After the ban, landlords must use Section 8 instead.

What Landlords Should Do Now

  • Review any tenancy that is causing concern
  • If selling in the next 12 months is possible, do not renew and allow the tenancy to go periodic
  • Begin gathering clear evidence where Section 8 grounds may be needed
  • Get tailored advice before making changes

This is a timing and preparation issue more than anything else.

If you’re unsure how the end of Section 21 affects your situation, your tenants, or your plans:

📞 Speak to our co-founder, Ben Temple, directly
He will review your position and help you decide the right next step.

Get in touch by clicking here