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What to Look Out for in a Commercial Lease Break Clause

Vanessa ChallessPublished 30 June 20265 min read
Illustration representing Commercial Property — Bonsai Law

A break clause looks like the solution to long lease commitment. Used incorrectly, it can leave you locked in — or cause you to lose a break right you thought you had properly exercised. Here is how to navigate them.

What a Break Clause Does

A break clause gives one or both parties the right to end the lease early — either at a specified date (a fixed break) or at any time after a specified date (a rolling break). They are negotiated at heads of terms stage and can be tenant-only, landlord-only, or mutual.

Tenant-only breaks are the most valuable. A landlord-only break in a lease you are about to sign means the landlord can end your occupation — do not accept one without considering the implications carefully.

The Notice Period

Break clauses require notice to be served in a specific way, within a specific window, on a specific party. Miss the window or serve notice in the wrong form and the break right is lost — you are locked in until the end of the term.

The notice period is typically six months to a year before the break date. Put the notice date in your diary well in advance — a year before the window opens if you can. Check the lease for how notice must be served: by recorded delivery, by hand to a specific address, or in some other form. Follow the requirements precisely.

Conditions Attached to the Break

This is where most break clause disputes arise. Landlords routinely insist on conditions that must be satisfied at the break date. Common conditions:

  • All rent must be paid — sometimes with no exceptions for disputed amounts or set-offs
  • Full compliance with all lease covenants — a broad condition that can be almost impossible to satisfy perfectly
  • Vacant possession — you must give back the property completely empty, with no fixtures, fittings, or items left behind, and no subtenants or licensees in occupation

The condition of full compliance with all covenants has been interpreted strictly by the courts. Minor breaches — a broken tile, a scuff on the wall, an invoice owed for a small service charge adjustment — have been held to invalidate a break notice. This is a genuine risk, not a theoretical one.

Negotiating Better Conditions

At heads of terms stage, push for break conditions limited to:

  • Payment of the principal rent only (not service charge or insurance)
  • Giving vacant possession

Resist any condition of full covenant compliance. If the landlord insists on it, understand the risk and plan accordingly — carry out a dilapidations review well before the break date and remedy any breaches.

What to Do in the Months Before a Break Date

  • Commission a dilapidations survey 6 months before the break date
  • Remedy any identified breaches before the break date
  • Pay all rent and any undisputed service charge in full and on time
  • Begin clearing the property well before the break date to ensure vacant possession
  • Serve the break notice in the correct form, by the correct method, within the correct window
  • Keep evidence that notice was properly served

Do not serve a break notice and then do nothing. Courts have rejected break notices where the tenant's subsequent conduct showed they did not intend to exercise the break.

Bonsai Law advises commercial tenants on break clause exercise across the UK. If you have a break date approaching, contact us now — not the week before.

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