Successor tenancy after the death of a joint tenant under the Renters' Rights Act 2025: the surviving tenant's walkthrough (May 2026)

The death of a partner, parent, or housemate is hard enough without a letting agent on the phone two weeks later asking the surviving tenant to "pop in and sign a new tenancy". The good news, and the part most agents either do not know or quietly hope you do not know, is that the law has already done the work. When a joint tenant dies, the surviving joint tenant becomes the sole tenant automatically. There is no new tenancy. There is no Form 6A. There is no eviction.

This is the law of survivorship, and under the Renters' Rights Act 2025 it sits inside a tidier landscape than it used to. This walkthrough is for the surviving tenant. It covers what survivorship actually means, how it differs from the messier sole-tenant succession route, the four scenarios where landlords or agents push back, and the two short letters that close those scenarios down.

What survivorship means in plain English

A joint tenancy is, in legal terms, a single estate held by two or more people together. Each tenant does not own a "half" or a "third". They own the whole, jointly. When one of the joint tenants dies, the surviving joint tenants continue to hold the whole. The deceased tenant's interest does not pass to their estate, does not need to be probated for the tenancy to continue, and does not need any new paperwork.

In day-to-day terms:

• The tenancy continues unbroken.
• The surviving tenant becomes the sole legal tenant from the moment of death.
• Rent continues to be due as before.
• The deposit continues to be held (in the same scheme) but is now associated with the surviving tenant alone.
• The landlord has no right to demand a new agreement, a new deposit, or new fees.

This rule predates the Renters' Rights Act by several centuries. The Act has not changed it. What the Act has done is remove fixed terms in favour of periodic-by-default tenancies, which actually makes survivorship cleaner: there is no fixed-term anchor that an agent can pretend has lapsed.

How this differs from sole-tenant succession

Survivorship and succession sound similar but they are different mechanisms.

Survivorship applies where two or more people are named together as joint tenants. The surviving tenant inherits the tenancy automatically by operation of law, with no statutory hoops.

Succession applies where the sole tenant dies and a spouse, civil partner, or family member living in the property wants to take over the tenancy. Statutory succession under the Housing Act 1988 is more limited. A spouse or civil partner who was occupying the property as their only or principal home succeeds once. A second succession down the line is generally not possible. Earlier successions in the chain (for example, where the deceased had themselves succeeded from a parent) can defeat a fresh succession claim. Intestacy and the deceased's will can complicate things.

The clean takeaway: if both names are on the tenancy agreement, you are in survivorship territory and life is simple. If only the deceased's name was on the agreement and you are the spouse or partner, you are in succession territory and the rules are tighter.

This walkthrough is about the survivorship case.

The four scenarios where landlords and agents push back

In the tidy version of events, the surviving tenant tells the landlord, the landlord acknowledges, the rent continues, and that is that. In the real world, four pushbacks come up repeatedly. None of them are correct, and each has a clean response.

Scenario 1 - the agent asks you to sign "new tenancy paperwork"

The most common and the least sinister. Letting agents have a fixed-term-shaped mental model and they want a refreshed agreement in the name of the new sole tenant. They will frame it as "tidying up the file" or "for our records".

Do not sign it. Signing a new tenancy can:

• Reset the four-month-no-eviction protection clock under the Renters' Rights Act.
• Re-trigger the 12-month rent-increase freeze (which is good for you) but also reset the clock on any prior tenancy length that affected rights.
• In rare cases, allow the landlord to insert clauses (deposit increase, pet ban, allowed-occupant lists) that were not in the original.

The right answer is the confirmation-of-survivorship letter (template below). It puts on file, in writing, that the existing tenancy continues with you as the sole tenant. The agent does not need any new paperwork to update their records. They can update their records from your letter.

Scenario 2 - the landlord serves a Form 6A claiming the deceased was the sole tenant

Less common but it does happen, particularly with smaller landlords who have lost track of the original paperwork. A Form 6A served on the basis that "the tenant" has died and the landlord wants possession is invalid where there is a surviving joint tenant.

The first step is always to check the original tenancy agreement. If both names appear on the front page or the signature block, you have a complete defence. The Form 6A is procedurally bad and the surviving tenant is, by operation of law, still the tenant.

A short reply letter (citing the original agreement, attaching a copy of the relevant page, citing the survivorship principle) usually ends the matter. If the landlord persists, the survivorship defence holds in any possession proceedings.

Scenario 3 - deposit dispute on the surviving tenant's name

The deposit was paid in two names. The deposit is held in a scheme. After the death, the deposit needs to be associated with the surviving tenant alone. Some landlords or agents try to use this transition as a moment to negotiate a fresh deposit, claim "missing" paperwork, or demand a top-up.

The deposit does not need to be re-paid. The deposit scheme handles the change of named tenant administratively. You write to the deposit scheme (TDS, MyDeposits, or DPS depending on which one holds yours) with the death certificate copy, the original tenancy agreement, and a short cover letter. The scheme updates the named tenant. No money moves.

The deposit-retention notification letter (template below) is the cover letter for the scheme.

Scenario 4 - utility or council-tax transition refusal

Energy suppliers and councils sometimes ask for a "new tenancy start date" when changing the named bill payer. Where survivorship applies, the answer is clear: the tenancy did not start. It continued. The bill payer is changing because of bereavement, not because of a new occupancy.

A copy of the original tenancy agreement plus the death certificate is usually enough. Where a council pushes back on a council-tax single-occupant discount that should kick in from the date of death, a short letter citing the survivorship rule and the Local Government Finance Act 1992 (single-person discount) is the standard fix. Most council teams accept this without further argument once it is in writing.

What to keep on file

A small bereavement folder helps every conversation that follows. Keep:

• A copy of the death certificate (originals are precious; certified copies cost a few pounds from the registry).
• A copy of the original tenancy agreement showing both names.
• Any landlord communications since the death (emails, letters, texts).
• The deposit scheme reference number.
• A simple timeline (date of death, date of notification to landlord, date of any responses).

You do not need a solicitor for any of this. The folder is the evidence pack if any of the four scenarios escalates.

Letter 1 - confirmation of survivorship

The single most important letter. Send it to the landlord (and copy any letting agent) as soon as you are ready - typically within two to four weeks of the death.

[Your name]
[Property address]
[Today's date]

[Landlord / managing agent name]
[Landlord / managing agent address]

Re: Continuation of tenancy at [property address] - survivorship

Dear [Name],

I am writing to confirm, with regret, that my joint tenant
[deceased's full name] passed away on [date]. A copy of the death
certificate is enclosed for your records.

The tenancy at the above property was held jointly by
[deceased's full name] and myself. By operation of the law of
survivorship, on [deceased's full name]'s death the tenancy
continues, and I am now the sole tenant under the existing
agreement dated [original tenancy date].

To be clear:

- The existing tenancy continues unbroken.
- No new tenancy agreement is required.
- The deposit (held with [deposit scheme name], reference
  [reference number]) continues to be held under the existing
  tenancy and will be associated with my sole name. I will be
  in touch with the scheme separately to update its records.
- I will continue to pay the rent at the existing amount on the
  existing date.

Please confirm in writing within fourteen days that you have
updated your records accordingly. Should you wish to discuss
anything by phone, I am happy to arrange a call, but please put
the substance of any agreement in writing.

Yours sincerely,

[Your full name]
[Phone number]
[Email]

That letter, sent by email and post, kept on file with proof of delivery, ends most disputes before they begin.

Letter 2 - deposit retention notification

A separate letter to the deposit scheme. The scheme is not the landlord and it does not need to be persuaded - it just needs the paperwork.

[Your name]
[Property address]
[Today's date]

[Deposit scheme name]
[Deposit scheme address]

Re: Update of named tenant - deposit reference [reference]

Dear Sir or Madam,

I write to notify you that my joint tenant [deceased's full name],
named on the deposit at the above reference, passed away on [date].
A copy of the death certificate is enclosed.

The tenancy at [property address] was held jointly. By operation
of the law of survivorship, the tenancy continues with me as the
sole tenant. Please update the deposit record to reflect that the
deposit is now associated with my sole name.

Enclosed:

- Copy of death certificate.
- Copy of the original tenancy agreement showing both names.
- A copy of my letter dated [date] to the landlord confirming
  continuation of tenancy.

Please confirm receipt and the updated record reference in
writing.

Yours faithfully,

[Your full name]
[Phone number]
[Email]

The scheme typically processes this within ten working days. The landlord does not need to authorise it.

What to do if the landlord refuses to acknowledge survivorship

Rare, but it happens. The escalation path is:

1. Resend the confirmation letter recorded delivery. Sometimes a landlord has simply not engaged with the email. A signed-for envelope concentrates minds.
2. Citizens Advice or Shelter helpline. Both have housing teams that can write a follow-up letter on your behalf at no cost. A letter on Citizens Advice or Shelter headed paper raises the temperature without lawyer fees.
3. Property Redress Scheme (or The Property Ombudsman). If a letting agent is involved and is the source of the refusal, the agent must be a member of one of the redress schemes. A complaint to the scheme is free and the schemes have teeth.
4. County court declaration. As a last resort, a declaration that the tenancy continues by survivorship is a straightforward county-court application. Unusual but available.

In practice, ninety-five per cent of cases close at step one or two.

Where the RentSOS check fits

The free RentSOS check at rentsos.co.uk is built around Form 4A rent challenges, but the same review framework applies to a Form 6A served on the wrong basis. If you have received a Form 6A claiming sole-tenant possession after a joint tenant's death, send the form through the check and the review will flag the survivorship defence. About two minutes of form-filling. The paid pack at GBP 14.99 produces a tribunal-ready response if the matter escalates.

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