Under s.18 Landlord and Tenant Act 1985, a service charge is an amount payable by a leaseholder as part of or in addition to rent, which varies or may vary according to the relevant costs. Service charges are only payable to the extent they are reasonably incurred and the services or works carried out are of a reasonable standard.
Service charge disputes are one of the most common sources of conflict between leaseholders and managing agents in England and Wales. The Leasehold Reform Act 2024 has strengthened leaseholder rights significantly — but many leaseholders remain unaware of what constitutes an illegal or unreasonable charge, or how to challenge one.
This guide explains the legal framework, what makes a service charge unlawful, how to challenge charges at the First-tier Tribunal (Property Chamber), and how AI tools are helping leaseholders understand their lease before disputes escalate.
What Makes a Service Charge Illegal or Unreasonable?
- Section 20 breach — Major works costing more than £250 per leaseholder require statutory consultation. Without it, recovery is capped at £250 per leaseholder regardless of actual cost.
- Administration charges without authorisation — Charges for consents, notices, or breaches must be expressly authorised by the lease. If not, they cannot be demanded.
- Reserve fund misuse — Sinking fund contributions collected for future major works cannot be applied to routine maintenance without lease authorisation.
- Late demands — Under s.20B LTA 1985, service charges are not payable if demanded more than 18 months after the cost was incurred, unless the leaseholder was notified within that period.
- Absent summary of rights — A demand for service charges is not payable unless accompanied by a summary of leaseholder rights (prescribed form). A demand missing this summary can be withheld.
How to Challenge a Service Charge
- Request a summary of costs (s.21 LTA 1985) — You have the right to inspect accounts and receipts for the last accounting year. The landlord must comply within one month. Failure is a criminal offence.
- Write a formal dispute letter — Identify the specific charge you dispute, state the legal basis (e.g., s.20 breach, unreasonableness under s.19 LTA 1985), and request a response within 28 days.
- Apply to the First-tier Tribunal (Property Chamber) — The FTT has jurisdiction to determine whether a service charge is payable and, if so, in what amount. Applications can be made online; the FTT fee is £100 (£200 if over £1,000 is in dispute).
- Consider a Residents' Association — A recognised tenants' association has additional rights including the right to receive accounts, nominate contractors for Section 20 consultations, and challenge charges collectively.
- Ground rent on new long leases reduced to a peppercorn (zero)
- Enfranchisement and lease extension made easier and cheaper for qualifying leaseholders
- Building Safety Act 2022 remediation costs cannot be passed to leaseholders for qualifying buildings
- New transparency requirements for service charge demands and accounts
How AI Helps Leaseholders Understand Their Lease
Most service charge disputes begin because leaseholders do not understand what their lease actually says about service charge recovery. A 150-page lease written in 1987 is not easy reading — and managing agents are not always forthcoming about leaseholder rights.
AI tools like IgeraFincas, when deployed by a managing agent, allow leaseholders to ask plain-English questions about their lease and receive cited answers. Leaseholders who understand their lease are better equipped to identify when charges are unlawful — and to challenge them effectively.
Managing agent? Help your leaseholders understand their lease
IgeraFincas answers leaseholder service charge queries by citing the exact clause in their lease — reducing disputes before they reach the FTT.
See IgeraFincas in action →Key Takeaways
- Service charges are only payable if reasonably incurred and of reasonable standard (s.19 LTA 1985).
- Major works over £250 per leaseholder require Section 20 statutory consultation — without it, recovery is capped.
- Demands missing the prescribed summary of leaseholder rights are not immediately payable.
- The First-tier Tribunal is the low-cost forum for challenging service charges — £100 application fee.
Frequently Asked Questions
Can I withhold service charges if I think they are unreasonable?
Withholding is risky. If you do not pay and the tribunal finds the charges are payable, you may face forfeiture proceedings (for long leases) or debt recovery action. The safer approach is to pay under protest (noting it is disputed) and apply to the FTT for a determination of reasonableness.
What is a Section 20 notice and when is it required?
Section 20 of the LTA 1985 requires landlords to consult leaseholders before carrying out qualifying works (over £250 per leaseholder) or entering into long-term qualifying agreements (over £100 per leaseholder per year). The consultation involves a Notice of Intention, a Notice of Proposal, and a Notice of Reasons if the landlord does not accept the preferred contractor.
How long does a First-tier Tribunal hearing take?
The FTT typically takes 6-12 months from application to determination. Paper determinations (without a hearing) may be faster for straightforward cases. The FTT can also make costs orders against a party that has acted unreasonably, though costs awards are relatively rare.
Do the Leasehold Reform Act 2024 changes apply to my existing lease?
Some provisions of the Leasehold Reform Act 2024 apply retrospectively (such as ground rent restrictions on existing leases under the Leasehold Reform (Ground Rent) Act 2022). Others apply only to new leases. The Building Safety Act 2022 remediation cost protections apply to qualifying leaseholders regardless of when their lease was granted.
Can my landlord charge for the cost of a Section 20 consultation?
The administrative costs of the Section 20 process (surveyor fees, legal fees for issuing notices) may be recoverable as service charges if expressly permitted by the lease and the costs are reasonably incurred. This should be challenged if the lease does not authorise it or the costs appear disproportionate.
What is a recognised tenants' association and what rights does it have?
A recognised tenants' association (RTA) is a body formally recognised by the landlord or by the FTT under s.29 LTA 1985. RTAs have additional rights including: receipt of service charge accounts, nomination of contractors in Section 20 consultations, and the ability to appoint a surveyor to inspect accounts. An RTA strengthens leaseholders' collective negotiating position significantly.
Do your leaseholders understand their service charge rights?
IgeraFincas answers leaseholder queries about their lease — reducing FTT applications and improving relationships between managing agents and residents.
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