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AllowedFirst-tier Tribunal (Property Chamber)·

Tenant Found Guilty of Breaching Lease by Unauthorised Subletting

Case No.

📌 In brief

The First-tier Tribunal found that the tenant had breached their lease by subletting the property without permission from the landlord, as required by the Commonhold and Leasehold Reform Act 2002.

⚖️ Legal holding

A tenant must not sublet their property without the landlord's permission.

Topics

sublettingbreach of lease

Provisions

Commonhold and Leasehold Reform Act 2002 s.168Tribunal Procedure (First-tier Tribunal) (Property Chamber) Rules 2013 r.13(1)(b)

📖 Technical summary

The tribunal found that the tenant had breached their lease by subletting the property without permission.

📜 Headnote Official document

The First-tier Tribunal ruled that the tenant had breached their lease by subletting the property without permission, as per the Commonhold and Leasehold Reform Act 2002.

📚 Full judgment Official document

OUTCOME: Allowed

© CROWN COPYRIGHT

FIRST-TIER TRIBUNAL PROPERTY CHAMBER (RESIDENTIAL PROPERTY) Case reference : LON/00AY/LBC/2025/0654 Property : [ADDRESS], 40-[ADDRESS], London SW8 1 BT Applicant : [redacted] : Ms [COUNSEL] Respondent : [redacted] : Mr [COUNSEL] of [NAME] : Determination of an alleged breach of covenant Tribunal member(s) : Judge N O’[NAME] [NAME], FIRPM Venue : 10 [ADDRESS] [POSTCODE] Date of Determination : 9 March 2026

DETERMINATION

(1) [NAME] has breached Clause 16 (b)of her lease. (2) The Applicants [NAME] for costs made pursuant to Rule 13(1)b of the Tribunal Procedure (First-tier Tribunal) (Property Chamber) Rules 2013 is refused. (3) The Respondent must pay the fees paid by the Applicant in respect of these proceedings in the sum of £341.

2

Introduction 1. The Applicant, a registered provider or social housing, is the freeholder of [ADDRESS] [POSTCODE] (the building). The building consists of a purpose-built block containing 6 flats all of which are or were initially sold to the leasehold owners on a shared-ownership basis. The Respondent has been the leasehold owner of Flat 8 since 2001.

2. On 8 September the tribunal received an [NAME] for a determination under section 168(4) of the Commonhold and Leasehold Reform Act 2002 (“the 2002 Act”) that the Respondent had breached a covenant in her lease. Specifically the Applicant asserted that the Respondent had sublet part of the flat or alternatively the whole of the flat in breach of Clauses 16(a) and 16(b) of her lease.

The Hearing

3. At the hearing the Applicant was represented by Ms [COUNSEL] of counsel. Ms [COUNSEL] was not present at the hearing and was represented by her solicitor Mr [COUNSEL].

4. We were supplied with a 104-page bundle by the Applicant. The bundle contains a witness statement of Ms [APPELLANT], a home ownership team leader employed by the Applicant. Ms [APPELLANT] was present at the hearing but as Mr [APPELLANT] indicated he had no questions to ask her we did not hear any oral evidence from her.

5. On the day before the hearing the Applicant sought an adjournment on the basis that the parties were in negotiations to allow the Respondent time to either sell the flat or to increase her share of the equitable interest to 100%. That [NAME] was refused by Judge Vance who indicated that it could be renewed at the start of the hearing before us. At the start of the hearing [NAME] indicated that the applicant did not want to renew its [NAME] for an adjournment. Mr [NAME] indicated that his client had instructed him to seek an adjournment to permit her time to either sell the flat or purchase 100% of the equity. We considered that was not a good reason for adjourning the proceedings and so we proceeded to hear the [NAME].

3 Background

6. The Applicant contends that the Respondent has breached Clauses 16(a) and 16(b) of her lease which includes the following lessee covenants;

“16 (a) Not to underlet or part with possession of part only of the Premises (b) Not to underlet the whole of the Premises otherwise than by way of mortgage”

7. The Applicant contends that the Respondent has sublet the whole of the flat since about 2016. Ms [NAME] has exhibited an occupancy report dated 13 October 2018 which indicates that in the course of an occupancy check which took place on 13 November 2018 the property was found to be occupied by a Mr [APPELLANT] and Mr [APPELLANT] who informed the Applicant’s investigator that they had rented the flat from the Respondent for about 2.5 years. It is not clear what happened after that discovery. The Applicant commenced another subletting investigation in 2023, culminating in service of a Notice of Seeking Possession on 2 October 2024.

8. Ms [NAME] has exhibited a number of emails passing between the Applicant and the Respondent between April and June 2024 which contain the following statements by the Respondent;

“Unfortunately, I was unable to keep up with the payments by myself as I am still paying for the repairs. I permitted two gentlemen to move in around January 2021 as one household.” (Email sent by the Respondent to the Applicant on 30 April 2024

“I know that the flat should not be rented without your permission and I am really sorry not to have told you. I was afraid because of all that I was going through.” (email dated 27 June 2024)

“As you can see, I know that I am in breach of my lease but I just don’t know what else I can do right now. I am unable to return to my flat at this point because of all these problems. It has to do with my health, the health of my family members, finances, my future, etc. The tenant is still there until next year and it is of great help so that I can try to withstand these problems of which I have not told you all.” (ibid)

9. In her witness statement at paragraph 29 Ms [NAME] states that she conducted a further occupancy check on 29 July 2025. There was no one present at the property however a [NAME] [NAME] to her knock and informed her that the property was occupied by two women known to him as ‘[NAME] and ‘[NAME]. This information corresponded with a credit report obtained by the Applicant in January 2025 showing that two

4 individuals with those first names had credit links to the property since 2023.

Legal Framework 10. Section 168 of the 2002 Act provides;

(1)A landlord under a long lease of a dwelling may not serve a notice under section 146(1) of the Law of Property Act 1925 (c. 20) (restriction on forfeiture) in respect of a breach by a tenant of a covenant or condition in the lease unless subsection (2) is satisfied. (2)This subsection is satisfied if— (a)it has been finally determined on an [NAME] under subsection (4) that the breach has occurred, (b)the tenant has admitted the breach, or (c)a court in any proceedings, or an arbitral tribunal in proceedings pursuant to a post-dispute arbitration agreement, has finally determined that the breach has occurred. (3)… (4)A landlord under a long lease of a dwelling may make an [NAME] to the (First-tier Tribunal) for a determination that a breach of a covenant or condition in the lease has occurred.

11. We are satisfied that the Respondent has sublet the whole of the flat in breach of Clause 16(b) of her lease. She accepted that she had sublet her flat and that she was not herself living there on multiple occasions in email correspondence. Mr [NAME] did not seek to argue otherwise on the part of the Respondent. The Respondent specifically admitted in an email that she started subletting her flat in 2021 and we are satisfied that she has sublet the whole of her flat since 2021. We do not make any findings as to whether she sublet the flat before 2021 nor is any such additional finding necessary for the purposes of s.168 of the 2002 Act.

12. At the end of the hearing Ms [RESPONDENT] applied for an order requiring the Respondent to pay the Applicant’s costs of the proceedings pursuant to Rule 13(1)(b) of the 2013 Rules. This permits the tribunal to make a costs order against a Respondent if he or she has behaved unreasonably in defending the proceedings. The Respondent has not played any active part in these proceedings and has not sought to defend them. Furthermore she admitted that she sublet the flat in correspondence. Neither the Applicant nor the Respondent sought to argue that this amounted to an admission of breach for the purposes of section 168(2)b of the 2002 Act however it seems to us that the Respondent held her hands up to subletting some time ago and has not defended the proceedings. We do not consider that she has behaved unreasonably in conducting these proceedings.

5

13. Ms [RESPONDENT] also applied for an order requiring the Respondent to reimburse the Applicant in respect of the tribunal fees it has paid. As the Applicant has succeeded in its [NAME] it is appropriate that the Respondent reimburse the Applicant in respect of those fees, totalling £341, within 28 days of this determination.

Name : Judge N O’[NAME] : 9 March 2026

Rights of appeal By rule 36(2) of the Tribunal Procedure (First-tier Tribunal) (Property Chamber) Rules 2013, the tribunal is required to notify the parties about any right of appeal they may have. If a party wishes to appeal this decision to the Upper Tribunal (Lands Chamber), then a written [NAME] for permission must be made to the First- tier Tribunal at the regional office which has been dealing with the case. The [NAME] for permission to appeal must arrive at the regional office within 28 days after the tribunal sends written reasons for the decision to the [NAME]. If the [NAME] is not made within the 28-day time limit, such [NAME] must include a request for an extension of time and the reason for not complying with the 28-day time limit; the tribunal will then look at such reason(s) and decide whether to allow the [NAME] for permission to appeal to proceed, despite not being within the time limit. The [NAME] for permission to appeal must identify the decision of the tribunal to which it relates (i.e. give the date, the property and the case number), state the grounds of appeal and state the result the party [NAME] the [NAME] is seeking. If the tribunal refuses to grant permission to appeal, a further [NAME] for permission may be made to the Upper Tribunal

📊 How courts decide similar cases

Among 12 similar decisions in this collection:

A snapshot of this collection — not a prediction of your case's outcome.

⚖️ What tends to weigh in cases like this

✅ Tends to be accepted

  • The tenant must comply with lease covenants regarding repairs and nuisances.
  • The tenant must not sublet the property without the landlord's permission.
  • Service charges are payable if they are reasonably incurred and of a reasonable standard.
  • A tenant is entitled to a rent repayment order if the landlord has committed offences under certain acts.
  • A landlord may obtain dispensation from consulting leaseholders about major works if those works are urgent.

Patterns observed in similar cases in this collection — every case is unique.

❓ Frequently asked questions

What did this decision decide?

The tenant had breached their lease by subletting the property without permission.

Who was involved?

The landlord and the tenant.

How did the court decide, and why?

The court decided that the tenant had breached the lease because they sublet the property without permission, as stated in the lease.

Which laws or rules were applied?

The Commonhold and Leasehold Reform Act 2002 and the Tribunal Procedure (First-tier Tribunal) (Property Chamber) Rules 2013.

What was the argument that mattered most?

The tenant's admission that they had sublet the property without permission was the most important argument.

Was the decision for or against the person who brought the case?

The decision was against the tenant.

What does this mean for someone in a similar situation?

Someone in a similar situation should ensure they have permission from their landlord before subletting their property.

What evidence or documents mattered?

Witness statements, emails, and occupancy reports were key pieces of evidence.

Can a decision like this be appealed?

Yes, a decision like this can be appealed to the Upper Tribunal (Lands Chamber).

Is it worth getting a solicitor for a case like this?

It is always recommended to get advice from a qualified solicitor for cases involving lease breaches.

Official source: First-tier Tribunal (Property Chamber) headnote and full judgment reproduced from the court's public records. View on the official source ↗Summary, holding, technical summary and questions: produced by Artificial Intelligence based on the official headnote and judgment. These are VadeLab’s own material and are not the work of the Court.This decision was issued by the First-tier Tribunal (Property Chamber) and is reproduced from its published records. VadeLab is not affiliated with, and this page is not endorsed by, that court or tribunal.