Accounting for leases means recognising a right-of-use (ROU) asset and a corresponding lease liability on the balance sheet, then unwinding both over the lease term. The correct treatment depends on whether the lease is classified as a finance lease or an operating lease under IFRS 16, ASC 842, or FRS 102. Getting the classification right from day one prevents costly restatements and keeps your financial statements audit-ready.
This article covers the two lease classifications, the rules under each major standard, the measurement steps, and disclosure requirements. It also describes software tools that handle journal entries and amortisation schedules for ASC 842 and IFRS 16 portfolios, and a separate section addresses how resident directors and managing agents track lease-related costs within a leasehold block.
This article is general information, not legal or accounting advice. The correct treatment for any specific lease depends on your lease terms, your reporting standard, and your individual facts. Consult a qualified accountant before making accounting decisions.
Finance Lease vs Operating Lease: What Is the Difference?
The classification determines how a lease appears on your financial statements, and the two treatments are meaningfully different. A finance lease transfers substantially all the risks and rewards of ownership to the lessee. An operating lease does not.
Under a finance lease, you record both an asset and a liability on the balance sheet from day one, and the income statement carries depreciation on the asset and interest on the liability separately. That split front-loads the total expense into the early years of the lease, unlike a straight-line rental payment that stays flat throughout.
An operating lease, under older standards, kept the obligation off the balance sheet entirely. That changed with IFRS 16 and ASC 842, which now require most operating leases to appear on the balance sheet too. The income statement treatment still differs: operating leases typically show a single straight-line lease expense rather than split depreciation and interest charges.
Four tests drive the classification: does ownership transfer at the end of the term; does a bargain purchase option exist; does the lease term cover most of the asset's useful life; and does the present value of payments represent substantially all of the asset's fair value? Meeting one or more of those conditions usually points to a finance lease.
What Are the New Accounting Rules for Leases?
IFRS 16 ended the practice of keeping operating leases off the balance sheet entirely. It introduced a single lessee model: almost every lease generates an ROU asset and a corresponding lease liability.
ASC 842 is the US equivalent, issued by the Financial Accounting Standards Board. It keeps the finance/operating distinction for income statement purposes but still requires both types to appear on the balance sheet.
FRS 102 leases are governed by the UK's Financial Reporting Standard applicable to small and medium-sized entities. FRS 102 has been updated to align more closely with IFRS 16, introducing a similar on-balance-sheet model for lessees. The revised Section 20 applies to accounting periods beginning after a specified future date, so confirm with your accountant when your business will first be affected.
Short-term leases (twelve months or less) and leases of low-value assets carry exemptions under both IFRS 16 and FRS 102, allowing straight-line expense recognition without balance sheet recognition.
How to Calculate a Right-of-Use Asset and Lease Liability
Work through the steps below at the commencement date of the lease.
Identify whether the contract contains a lease based on whether you control a specific asset and obtain substantially all its economic benefits. [S1]
Determine the lease term by evaluating whether renewal or termination options are reasonably certain to be exercised. [S2]
Verify the lease payment amounts, including fixed payments, variable payments tied to an index, and amounts under options you expect to exercise. [S3]
Establish the discount rate. Use the rate implicit in the lease where you can determine it; otherwise use your incremental borrowing rate. [S4]
Calculate the lease liability by discounting all future lease payments over the lease term at that rate. [S5]
Calculate the ROU asset by starting with the lease liability, then adding initial direct costs and any prepayments, and deducting any lease incentives received. [S6]
Charge depreciation on the ROU asset over the shorter of the asset's useful life or the lease term. [S7]
After initial recognition, unwind the liability each period by charging interest at the discount rate and reducing it by the cash payment made. If the lease is modified, recalculate both the liability and the asset using revised inputs.
Accounting for Leases Notes: Disclosure Requirements Explained
Lease notes in your financial statements are a requirement, not a summary you can thin out. Under IFRS 16 and the revised FRS 102, the notes must give readers enough information to assess how leases affect your financial position, performance, and cash flows.
The core disclosures include a maturity analysis of lease liabilities, showing undiscounted cash flows by time band (less than one year, one to five years, more than five years). You also need to disclose the carrying amount of ROU assets by class, additions during the period, depreciation charges, and interest on lease liabilities. Qualitative disclosures cover the nature of your leasing activities, significant judgements (such as whether a renewal option is reasonably certain), and variable payment arrangements not included in the liability measurement.
Operating leases still require disclosure of the expense recognised in the period and a maturity analysis of commitments, even where the short-term or low-value exemption applies.
Which Software Tools Automate Lease Accounting?
Specialist lease accounting software handles the journal entries, amortisation schedules, and disclosure tables that would otherwise require manual spreadsheet work. The three tools below cover ASC 842 and IFRS 16; none is specifically built for FRS 102, so if that is your standard, confirm with your accountant which tool's output maps to the revised Section 20 requirements before you go live.
iLeasePro automates ASC 842 compliance by generating journal entries, amortisation schedules, and disclosure tables. Implementation typically completes within five days and is included in the cost. Its iLeaseXpress product is free for up to five leases.
FinQuery LeaseGuru provides self-service automated amortisation, journal entries, and disclosure reporting for small lease portfolios. A free tier covers up to two leases and one user. Note that it accepts credit card payments only.
Occupier centralises lease data to automate accounting workflows including amendments, abstractions, and audit reconciliations. It includes unlimited users with no per-seat fees, but requires a minimum of twenty leases per tier, so it suits organisations with a larger portfolio.
On cost: according to LeaseAbstractors' 2026 analysis, portfolios with fewer than fifteen leases can find software ranging from free to around $1,925 a year. Larger or more complex portfolios move into higher-cost enterprise licences, with Black Owl Systems reporting that annual licence fees can reach between $2,000 and $150,000 at the top end. These figures come from vendor and aggregator sources rather than independent audits, so treat them as general market context.
Managing Lease Costs in a Leasehold Building
Leasehold property raises a different cost-tracking challenge from corporate lease accounting. Resident directors and managing agents are not typically preparing IFRS 16 accounts for the building itself. Their concern is the flow of service charge income and expenditure: ground rent, shared maintenance contracts, insurance premiums, and reserve fund contributions. Keeping a clear, auditable record of those costs, and reconciling them at year end, is the practical workflow this section addresses.
Manage.Management is a property management platform built for leasehold buildings. It gives resident directors and managing agents a single place to track service charge income and expenditure, store documents, raise issues, and communicate with leaseholders. It works for both self-managed blocks and professionally managed ones.
For resident directors who need to keep a clear record of what the building spends and why, the platform's Financial Tracking feature logs income and expenditure against the service charge fund in a format all stakeholders can see. That transparency matters when leaseholders question a demand or when the building moves toward a service charge reconciliation at year end.
The platform also supports the service charges your leaseholders can actually understand, with a structure designed to reduce disputes before they start.
Manage.Management Plans
Prices and plan limits verified as of October 2026.
FAQs
What is a right-of-use asset?
A right-of-use asset is the lessee's right to use an underlying asset for the lease term, recognised on the balance sheet at commencement. It is measured at the lease liability amount, adjusted for initial direct costs, prepayments, and any lease incentives received. The asset is then depreciated over the shorter of the asset's useful life or the lease term.
How do lease modifications affect the lease liability after initial recognition?
A lease modification requires you to reassess the lease liability using revised payment amounts and, where appropriate, a revised discount rate. The ROU asset is adjusted by the same amount. If the modification grants an additional right of use not included in the original lease, it is treated as a separate lease rather than a change to the existing one.
Are short-term leases exempt from IFRS 16 recognition?
Yes. IFRS 16 allows a lessee to elect not to recognise an ROU asset and lease liability for leases with a term of twelve months or less at commencement. Payments under those leases are recognised as an expense on a straight-line basis. The same practical expedient applies to leases of low-value assets. Both elections must be applied consistently by class of asset.
How does FRS 102 differ from IFRS 16 in its lease accounting treatment?
The revised FRS 102 adopts a similar on-balance-sheet model to IFRS 16, but there are differences in detail. FRS 102 is written for smaller UK entities and its disclosure requirements are less extensive than IFRS 16's. Some simplifications are available under FRS 102 that are not permitted under IFRS 16. The two standards should not be treated as interchangeable; confirm which applies to your entity and check the specific requirements with a qualified accountant.
Conclusion
Accounting for leases correctly means classifying each lease as finance or operating, calculating the ROU asset and lease liability at commencement using a discounted cash flow approach, and maintaining the disclosure notes your reporting standard requires. IFRS 16, ASC 842, and the revised FRS 102 all point the same way: lease obligations belong on the balance sheet.
If you are responsible for a leasehold building rather than a corporate lease portfolio, the practical question is different. Start by confirming which reporting standard applies to your entity, then decide whether a specialist tool or a shared property management platform better fits your actual workflow.