The average service charge for a leaseholder in the UK now sits at £2,880 per year, according to the latest TPI Service Charge Index. That figure alone tells you something important: service charges are no longer a minor add-on to your rent. For many tenants, they represent a significant monthly cost that can change from one year to the next without much warning.
I’ve been writing about property costs for a while now, and the question I hear most often from tenants is simple: “What am I actually paying for, and can they just increase it whenever they want?” The short answer is no, but the long answer involves understanding how service charges are calculated, what the law requires your landlord to tell you, and where you have the right to push back. Over the years, I’ve noticed that most disputes come down to a lack of transparency — tenants simply don’t know what questions to ask at the start. Here’s what you actually need to know.
If you’re renting a flat in a block, your service charge covers things like building insurance, cleaning of communal areas, lift maintenance, and increasingly, compliance costs tied to new safety regulations. A smart leak detector like the X-Sense Wi-Fi Water Leak Detector can help you spot water issues early, but the bigger picture is about knowing what your lease says and what your landlord must provide by law.
What a service charge actually covers and what it doesn’t
The most important thing to understand is that a service charge is not the same as rent. Rent pays for the right to occupy the property. The service charge pays for the upkeep and running of the building and shared areas. Your lease should list exactly what services are included. If it doesn’t, that’s a red flag.
Common items include building insurance, cleaning of hallways and windows, lift maintenance, grounds maintenance, electricity for communal lighting, and management fees. Less obvious items that have been growing fast include reserve funds — which rose 26% year-on-year — and Building Safety Act compliance costs, which jumped 53%. These are the costs tied to new fire safety and structural safety requirements that came in after the Grenfell tragedy. If you live in a building over 18 metres, expect these to be a significant part of your bill.
What’s not included? Things like your personal contents insurance, your own electricity and gas bills, and repairs inside your flat that are your responsibility under the lease. Always check your lease carefully. If something isn’t listed as a service charge item, the landlord cannot simply add it later without your agreement or a tribunal ruling.
Why the new Renters’ Rights Act changes the rules for tenants
The Renters’ Rights Act 2025 introduced a major new requirement that affects every tenant in England. By 31 May 2026, most landlords and letting agents must have given tenants an official Information Sheet explaining how their tenancy has changed. If they don’t, they can be fined up to £7,000. This isn’t a minor paperwork issue — it’s a legal obligation with real teeth.
Here’s a scenario that matters: if you’re a tenant whose landlord gave a valid section 21 or section 8 notice before 1 May 2026, and that notice is no longer valid or the court process has finished, your tenancy automatically becomes an assured periodic tenancy. The landlord then has one month to give you the Information Sheet. If they don’t, they’re breaking the law. This is exactly the kind of situation where knowing your rights can save you from being overcharged or evicted unfairly.
What I’d do in your shoes: if you haven’t received this Information Sheet by the end of May 2026, ask your landlord or letting agent for it in writing. If they still don’t provide it, you have grounds to challenge any subsequent service charge increase or eviction notice. The Information Sheet must be the exact PDF from the government website — not a link, not a summary. It must be attached to an email or handed to you as a hard copy.
Where tenants get caught out with service charges
Most problems I see come down to three common mistakes. The first is not reading the lease before signing. Your lease is the contract that governs what you can be charged for. If it says you’re responsible for a share of the building’s structural repairs, that’s binding — even if the cost is far higher than you expected. The TPI data shows that buildings over 50 years old average £5,208 in service charges, more than double the £2,508 for buildings under 25 years. If you’re moving into an older building, you need to budget for higher charges.
The second mistake is assuming the budget estimate is the final bill. It’s not. Your landlord sends you an estimate at the start of the year, then a statement of actual costs at the end. If actual costs were higher, you’ll be asked to pay the difference. If they were lower, you should get a refund or a credit. For tenants of social landlords like housing associations, any surplus or deficit is rolled into the next year’s estimate. For leaseholders, you pay the deficit or receive a refund directly.
The third mistake is not challenging charges that seem wrong. You have the right to request a detailed breakdown of costs. If the landlord refuses or the costs seem unreasonable — for example, management fees that are far above market rates — you can apply to the First-tier Tribunal. The tribunal can decide what’s reasonable and reduce your bill. I’ve seen tenants save hundreds of pounds a year just by asking the right questions and being persistent.
| Building characteristic | Average service charge | Key driver |
|---|---|---|
| Under 11m height | £2,418 | Lower safety compliance costs |
| 11–18m height | £3,507 | Moderate safety requirements |
| Over 18m height | £4,447 | Full Building Safety Act compliance |
| Under 25 years old | £2,508 | Modern construction, fewer repairs |
| 25–50 years old | £2,411 | Mid-life maintenance phase |
| Over 50 years old | £5,208 | Structural repairs and upgrades |
If you’re unsure whether a charge is reasonable, a tenant landlord lawyer can review your lease and the charges for you. It’s often a one-off cost that pays for itself if you uncover an overcharge.
How to manage your service charges and protect yourself
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Managing service charges isn’t about fighting every single cost. It’s about knowing what you’re agreeing to, checking what you’re being charged, and acting quickly when something doesn’t add up. Here are the practical steps I recommend.
Read your lease before you sign — and keep a copy
Your lease is the single most important document. It tells you exactly what services are included, how the charge is calculated, and what your share is. If the lease says you pay a percentage of the total building costs, ask what that percentage is based on. Is it floor area? Number of flats? Something else? Get it in writing. If the landlord won’t clarify, that’s a warning sign. I’d also recommend keeping a digital copy of your lease and all correspondence about service charges. A Yale Small Value Safe is a good place to store physical copies of important documents.
Check your service charge statement every year
Your landlord must provide a yearly statement of actual costs. Compare it to the budget estimate you received at the start of the year. Look for large variances — if the actual cost for building insurance is 30% higher than estimated, ask why. If the management fee seems high, check what the managing agent is doing for that money. The TPI data shows that management fees are one of the largest components of service charges, so this is worth scrutinising.
Know the key dates for rent and service charge changes
For most tenants, changes to rent and service charges take effect from 1 April (for monthly payments) or 6 April (for weekly payments). Your landlord should send you a letter in February explaining the new charges. If you claim Housing Benefit or Universal Credit, you need to update your claim on the day the change happens — not before, not after. For Universal Credit, update your online account on the day your rent changes or before the end of your monthly assessment period. If you forget, do it as soon as possible. Missing this step can mean you receive an incorrect payment and fall behind on your rent.
Challenge unreasonable charges through the tribunal
If you believe a service charge is unreasonable — for example, the landlord is charging for work that wasn’t done or the cost is far above market rates — you can apply to the First-tier Tribunal (Property Chamber). The tribunal can decide what’s reasonable and reduce your bill. You don’t need a solicitor, but it helps to have all your documents organised. The process starts with a formal written request to your landlord for a breakdown of costs. If they refuse or the breakdown doesn’t satisfy you, you can submit an application to the tribunal. The fee is usually around £100, but you can apply for a fee waiver if you’re on a low income.
Watch for emerging costs tied to building safety
The biggest growth area in service charges right now is Building Safety Act compliance. Costs rose 53% year-on-year, and this is likely to continue as more buildings undergo safety assessments. If you live in a building over 18 metres, your landlord is legally required to carry out certain safety checks and remediation work. These costs will be passed on through the service charge. What I’d do: ask your landlord or managing agent for a breakdown of safety compliance costs specifically. If they can’t provide one, that’s a problem. You have the right to know what you’re paying for.
Frequently asked questions about tenant service charges
Can my landlord increase the service charge without telling me? ▾
What happens if I don’t pay the service charge? ▾
Do I have to pay for major repairs through the service charge? ▾
Can I see the invoices for work done on the building? ▾
What’s the difference between a service charge and ground rent? ▾
I live in a building over 18 metres. Will my service charge go up? ▾
Service charges don’t have to be a mystery. The key is knowing what your lease says, checking your statements, and acting quickly if something seems wrong. The law gives you real protections — you just have to use them. If this was useful, you might also want to read how to ensure service charge transparency when renting in the UK.
Sources and Further Reading
Essential tips for tenant service charge audits in the UK — A practical guide to auditing your service charges and recovering overpayments.
Top considerations when renting an office in the UK — Covers service charges in a commercial context, with useful parallels for residential tenants.
TPI Service Charge Index 2026 Report. The Property Institute, 2026.
The Renters’ Rights Act Information Sheet 2026. UK Government, 2026.
Changes to rent charges 2026-27. Hyde Housing, 2026.
