Lease Accounting Changes from 2026: What Small Businesses Need to Know

For accounting periods beginning on or after 1 January 2026,changes to UK GAAP (Generally Accepted Accounting Principles) will affect how many businesses account for leases in their financial statements. While this may sound like a technical update, it has practical implications for small and owner-managed businesses that lease premises, vehicles or equipment.

This article explains what is changing, why it matters, and what you should be thinking about now.

What is changing?
Under the current FRS 102 rules, leases are classified as either finance leases or operating leases. Finance leases appear on the balance sheet, while operating leases are typically treated as a rental expense, impacting the P&L rather than balance sheet.

From 2026, that distinction largely disappears for businesses applying FRS 102. Most leases will need to be recognised on the balance sheet as:

• a right-of-use asset, representing your right to use the leased item
• a lease liability, representing your obligation to make future payments

There are limited exemptions, including short-term leases of12 months or less and low-value items such as small office equipment. Micro-entities applying FRS 105 are not affected.

Why are these changes being introduced?
The aim is to provide a clearer and more transparent picture of a business’s financial position. Lease commitments can represent significant long-term obligations, particularly where property or vehicle fleets are involved. Bringing these onto the balance sheet helps lenders, investors and business owners better understand the full financial picture.

In practice, the underlying economics of your business do not change. What changes is how those commitments are presented.

How could this affect your financial statements?
Even if your day-to-day operations remain the same, your accounts may look quite different.

Recognising lease assets and liabilities will increase both total assets and total liabilities. A business leasing its premises, for example, may now show a substantial liability (and asset) that did not previously appear.

Instead of showing rent as a single expense, accounts will reflect depreciation of the right-of-use asset and interest on the lease liability. This can alter how operating profit is presented, even though the cash leaving the business remains the same.

Impact on financial ratios and Administration
Because liabilities increase, key ratios such as gearing may change. This could influence how lenders and other stakeholders assess the business, particularly where borrowing arrangements include financial covenants.

Businesses will need to identify all leases, calculate the value of future payments and track depreciation and interest over the life of each lease. While much of this work takes place at transition, ongoing monitoring will also be required.

Which businesses are most likely to be affected?
The changes will be most noticeable for businesses that rely on leased assets. This includes:

• retail and hospitality businesses leasing premises
• professional firms leasing office space
• construction and engineering companies leasing plant and machinery
• businesses operating vehicle fleets
• growing SMEs using expensive leased IT and equipment

Even where individual leases are modest, their combined effect can be significant.

What should you be doing now?

These changes came in to place in January 2026. If you haven’t done so already, you may wish to begin by:

• reviewing your lease agreements and identifying those within scope
• considering how the changes may affect financial ratios and lending arrangements
• speaking with lenders if covenant definitions could be impacted
• planning how the changes will be explained to stakeholders

Having a clear understanding of your lease commitments now will help avoid surprises later.

A change in presentation, not in reality
It is important to remember that these changes do not alter the cash you pay or the commercial value of your leases. They change how those commitments are reported. However, because financial statements influence decisions by lenders, investors and business partners, the impact should not be overlooked.

How we support our clients
We are already working with clients to review lease arrangements and assess how the new rules may affect their accounts, financial ratios and future planning. Early conversations help ensure there are no unexpected outcomes when the changes take effect.

If you would like to understand how the 2026 lease accounting changes may affect your business, get in touch for a free, informal chat.

‍