I’ve been writing about renting in the UK for a few years now, and one question keeps coming up more than most: “What happens if my flatmate doesn’t pay their share of the bills?” It sounds simple, but the answer depends entirely on a single line in your tenancy agreement — the shared utilities clause. A recent survey found that nearly two-thirds of tenants don’t fully understand who’s responsible for what when bills are split between housemates. That confusion can cost you hundreds of pounds.
Here’s the thing: whether you’re moving into a shared house with friends or renting a room in a larger property, the way utilities are handled can make or break your budget. I’ve seen people lose deposits, fall out with housemates, and even face debt collection — all because they didn’t check how the bills clause worked before signing. Spotting the red flags in your rental agreement before you move in is the single best way to avoid these headaches. Here’s what you actually need to know.
What a Shared Utilities Clause Actually Means
The most important thing to understand is that a shared utilities clause doesn’t just split the bill evenly — it creates a legal obligation that can leave you paying for someone else’s usage. In a joint tenancy, you and your housemates sign one contract together. That means the energy supplier sees you all as one customer. If the bill is £300 and one person refuses to pay, the supplier can demand the full amount from you.
I’ve seen this catch people out time and again. A flatmate loses their job, or moves out without notice, and suddenly the remaining tenants are stuck with a £400 gas bill. The supplier doesn’t care whose name is on the account — they’ll pursue whoever is easiest to reach. That’s why I always tell people to check whether their tenancy is joint or individual before they sign anything. If you’re in a joint tenancy, understanding the risks of co-signing a lease is essential preparation.
Why Getting This Wrong Costs Real Money
Under the Maximum Resale Price Rules, your landlord cannot charge you more for gas, electricity, or water than the supplier would have billed you directly. That sounds straightforward, but in practice, it’s often ignored. Some landlords add a flat “admin fee” on top of the utility cost, or round up the bill to cover “estimated usage.” Both are illegal.
Let me give you a realistic scenario. You move into a shared house with three other people. The tenancy agreement says “bills included” at £800 per month per person. The landlord pays the energy supplier directly. But the actual cost of utilities for the whole house is only £200 per month. That means the landlord is effectively charging you £600 extra for something that costs them £50 per person. Under the Tenant Fees Act 2019, that’s not allowed — the charge must reflect the actual cost.
What I’d do in this situation is ask the landlord for a breakdown of the utility bills and a copy of the supplier invoices. If they can’t provide them, or the numbers don’t match, you have grounds to challenge the charge. You can apply to the First-tier Tribunal (Property Chamber) for a refund. It’s a formal process, but it’s designed for exactly this kind of dispute.
Where People Go Wrong With Shared Utilities
Most of the mistakes I see come down to one thing: not reading the tenancy agreement carefully enough. Here are the three most common errors, and how to avoid them.
Assuming “Bills Included” Means Everything Is Covered
A “bills included” clause often only covers gas, electricity, and water. Broadband, council tax, and TV licence are frequently excluded. I’ve spoken to tenants who moved into a property thinking their £900 rent covered everything, only to discover they owed £150 a month for council tax and broadband separately. The details of which bills are included must be set out clearly in your written tenancy agreement. If it’s not written down, it’s not included.
→ Scroll right to see all columns
| Utility | Typically Included in “Bills Included”? | Who Pays If Not Included? |
|---|---|---|
| Gas and electricity | Yes | Tenant sets up account directly |
| Water and sewerage | Yes | Tenant registers with regional supplier |
| Broadband internet | Rarely | Tenant arranges and pays |
| Council tax | Rarely (except in some house shares) | Tenant pays unless agreement says otherwise |
| TV licence | Almost never | Tenant pays separately |
Not Checking the Meter on Move-In Day
When you move into a property, the first thing you should do is take meter readings for gas and electricity. If you don’t, you could end up paying for the previous tenant’s usage. This is especially important in shared houses where the bill is split between housemates. If one person doesn’t take a reading, the supplier might estimate the usage based on the previous tenant’s history, and you’ll all be charged for it. Budgeting like a pro for UK apartment living means getting this right from day one.
Ignoring the Right to Switch Suppliers
If you pay the utility bills directly (not through your landlord), you have the right to switch energy suppliers — unless your tenancy agreement says otherwise. Many tenants don’t realise this, and they end up stuck on expensive standard variable tariffs. Switching could save you £200–£300 a year. But if your agreement says the landlord controls the energy contract, you can’t switch. That’s another thing to check before you sign.
How to Handle Shared Utilities the Right Way
Writing about topics like this takes real time and research. If you buy something through an Amazon link on this page, I may earn a small commission — at no extra cost to you. It’s one of the things that makes it possible to keep BritWealth free to read. I only link to products that are genuinely relevant to the article.
Here’s the practical guide I wish someone had given me before my first shared tenancy. These steps will protect you from the most common utility disputes.
Read the Utility Clause in Your Tenancy Agreement
Look for the section that says “Utilities” or “Bills.” It should list exactly which services are included in the rent and which are your responsibility. If it says “bills included,” check whether it specifies gas, electricity, water, broadband, and council tax. If any of those are missing, assume you’ll need to pay them separately. If the clause is vague — something like “tenant responsible for all outgoings” — ask the landlord to clarify in writing before you sign.
Set Up a Shared Payment System With Housemates
If you’re in a joint tenancy and paying bills directly, you need a system that works for everyone. The simplest approach is to have one person’s name on the utility account, and everyone else transfers their share to that person each month. But that puts all the risk on the named account holder. A better option is to use a bill-splitting app that automates payments and tracks who has paid. If you want a physical record, a bill organiser notebook can help you track payments and avoid disputes.
Take Meter Readings and Photos on Day One
On the day you move in, take photos of every meter — gas, electricity, and water. Note the readings and send them to the supplier immediately. This ensures you’re only billed for usage from the date you moved in. Do the same on the day you move out. If you’re in a shared house, do this together as a group so everyone has a copy of the evidence.
Know How to Challenge an Overcharge
If you think your landlord is charging you more than the actual cost of utilities, start by asking for a breakdown of the charges and copies of the supplier invoices. If they can’t provide them, or the numbers don’t match, you can challenge the amount. Under the Tenant Fees Act 2019, you have the right to a refund of any overpaid amount. If the landlord refuses, you can apply to the First-tier Tribunal (Property Chamber) using the correct form. If you need legal guidance on the process, speaking to a tenant landlord lawyer can clarify your options before you submit anything.
What the Renters’ Rights Act 2025 Changes
The Renters’ Rights Act 2025 introduced significant changes to tenant-landlord relationships, including provisions that affect utilities. One of the key changes is the abolition of Section 21 “no-fault” evictions, which means landlords can no longer evict tenants simply for challenging unfair utility charges. This gives tenants more confidence to dispute overcharges without fear of losing their home. If you’re in a dispute, this change strengthens your position considerably.
Frequently Asked Questions
Can my landlord charge me a fee for setting up the utility accounts? ▾
What happens if my flatmate moves out and doesn’t pay their share? ▾
Is council tax always included in “bills included” rent? ▾
Can I switch energy suppliers if my landlord pays the bills? ▾
What should I do if my landlord refuses to show me the utility bills? ▾
Does the Renters’ Rights Act 2025 affect my utility rights? ▾
The shared utilities clause in your tenancy agreement is one of those things that seems boring until it costs you money. My advice is simple: read the clause before you sign, take meter readings on day one, and never assume “bills included” covers everything. If you do those three things, you’ll avoid the most common disputes. If this was useful, you might also want to read Understanding Check-Out Fees When Renting an Apartment in the UK.
Sources and Further Reading
What to Know About Tenant Rights When Ending a Lease — A practical guide to your legal position when leaving a tenancy, including notice periods and deposit disputes.
Are Bills Included in Rent Legal in England?. Tenant Rights UK, 2025.
Utilities and Energy Supply in Rentals. Contend Legal, 2025.
Utilities and Bills: The Position in 2026. The Tenants Voice, 2025.
