Commercial Sublease Agreement

Landlord Handbook
www.landlordhandbook.co.uk
Agreement
Ref: LH-AG-005
Last updated: 15 March 2026
Printed: 8 October 2026

Commercial Sublease Agreement

Agreement for subletting part or all of a commercial property

Landlord Handbook
Updated 15 March 2026
England & Wales
Annual Access

Head Landlord Consent Required

You must obtain the head landlord's written consent before subletting. Check your head lease carefully — subletting without consent is a breach of the head lease and may result in forfeiture.

Parties

Sublandlord (original tenant): [Full name / company name and address]
Subtenant: [Full name / company name and address]
Premises: [Full address and description of the sublet area]
Head landlord: [Name and address]

Background

The Sublandlord holds the premises under a head lease dated [date] granted by [head landlord name]. The head landlord has given written consent to this sublease dated [date].

Sublease Details

  • Term: [X years / months] from [start date] — must not exceed the head lease term
  • Annual rent: £[amount] per annum — must not exceed the head lease rent
  • Permitted use: [Same as or more restrictive than head lease]
  • Break clause: [Yes / No]
  • Deposit: £[amount]

Subtenant Obligations

  • Pay rent on time and in full
  • Comply with all obligations in the head lease that relate to the sublet premises
  • Not further sublet or assign without the Sublandlord's and head landlord's written consent
  • Keep the premises in good repair
  • Comply with all statutory requirements
  • Not do anything that would cause the Sublandlord to breach the head lease

Sublandlord Obligations

  • Comply with all obligations under the head lease
  • Pay the head lease rent on time
  • Not surrender the head lease without the Subtenant's consent
  • Provide quiet enjoyment of the premises

Ending the Sublease

The sublease will end on the expiry of the term or earlier by mutual agreement. If the head lease ends for any reason, the sublease will also end automatically. The Subtenant should be aware that their occupation depends on the Sublandlord maintaining the head lease.

Signatures

Sublandlord: _________________________ Date: ___________
Subtenant: __________________________ Date: ___________
Witness: __________________________ Date: ___________

Legal Note: Commercial subleases are complex. Always check the head lease restrictions and obtain head landlord consent in writing before proceeding. Seek legal advice.

Disclaimer

Guidance only. Landlord Handbook provides practical information to help landlords understand their responsibilities. It is not legal or financial advice. Always check the latest GOV.UK guidance and seek professional advice where appropriate.

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