What counts as a service charge? Section 18 LTA 1985
Section 18 of the Landlord and Tenant Act 1985 is the statutory definition of a service charge. It matters because the protections leaseholders rely on — the reasonableness test, the tribunal's jurisdiction, the consultation and time-limit rules — attach to charges that fall inside this definition. Work out what a charge is before arguing about whether it is reasonable.
The four things the definition requires
Each element does work, and a charge that fails any of them is not a service charge within the Act:
- Payable by a tenant of a dwelling. It must be a charge on the leaseholder of residential premises, not a cost the landlord simply bears itself.
- As part of or in addition to the rent. The label on the demand does not decide it. A charge can be bundled into the rent or billed separately and still be a service charge.
- Directly or indirectly. It makes no difference whether the landlord bills you or a management company or managing agent does so on its behalf. The same protections apply either way.
- For one of the listed purposes, and variable. Services, repairs, maintenance, improvements, insurance, or the landlord's management costs — and the amount must vary, or be capable of varying, with the actual costs. A genuinely fixed charge that never moves with expenditure falls outside Section 18.
What sits inside the definition
In practice most of a typical demand does: building maintenance and external repairs, cleaning of common parts, communal utilities, buildings insurance, major works, lift and door-entry maintenance, grounds maintenance, security, reserve fund contributions, and the management fee itself.
What sits outside it
Several things that arrive on the same paperwork are not service charges, and that changes which rules apply to them:
- Ground rent is rent. The Section 19 reasonableness test does not apply to it.
- Administration charges — fees for consents, licences, or late payment — are governed by Schedule 11 to the Commonhold and Leasehold Reform Act 2002 instead, which has its own reasonableness test and its own route to the tribunal.
- The landlord's own financing and ownership costs, and anything that is the leaseholder's personal liability such as council tax or their own utilities.
- A fixed charge that cannot vary with costs, since variability is part of the definition.
The borderline: improvements
Improvements are listed in Section 18, so an improvement can be a service charge — but only if the lease actually permits recovery of it, and the spend still has to survive the Section 19 reasonableness test. Whether something is a repair or an improvement is frequently the live question in a dispute, because leases often allow recovery of one and not the other. Read the recovery clause before conceding the point.
Why the definition is the first question
Identifying a charge correctly decides which toolkit you have. If it is a service charge, it must be reasonably incurred under Section 19, you can apply to the First-tier Tribunal under Section 27A for a determination of what is payable, the Section 20 consultation requirements may apply to the works, and the Section 20B 18-month time limit runs against the demand. If it is an administration charge or ground rent, a different set of rules governs it. Arguing reasonableness about a charge that is not a service charge wastes the strongest ground you have.
How this shows up in your service charges
Demands routinely mix true service charges with ground rent and administration charges under one total. Our free AI audit reads your demand and accounts, separates the charge types, and checks each against the rules that actually apply to it. For the full process, see our guide to challenging service charges.
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