How to Set Up Utilities and Bills When Moving into a UK Home

When you move into a new home in the UK, there is a step as important as the rent or purchase but often overlooked: setting up the bills. Gas, electricity, water, council tax, internet and the TV licence: each requires a separate account, contract and payment method. This guide explains what bills there are, how to set them up, the 2026 costs and the total budget.

How do you set up utilities and bills when moving into a UK home? When you move in, you need to set up gas/electricity (by finding the supplier and opening an account with a meter reading and direct debit), water, council tax (by registering with your local council), broadband, a TV licence and a mobile. An average household pays roughly £5,184 a year on these; energy is £1,641 from Apr–Jun 2026, £1,862 from July, council tax Band D averages ~£2,392, and the TV licence is £180.

What Bills Are There and How Are They Set Up?

A household's core bills in the UK consist of five main items: energy (gas and electricity), water, council tax, internet (broadband) and the TV licence; a mobile is added to these. The list below summarises them and their approximate annual cost.

The general rule: take meter readings on the day you move in and report them to the existing supplier; this stops you inheriting the previous occupant's usage. Then you set up each item separately. An average household pays roughly £5,184 a year on these (varying from ~£3,900 for a single person in a small flat to £7,500+ for a large family home).

What makes the UK system unfamiliar to many overseas buyers is that these bills are not bundled, so no single company collects everything. Each one requires its own registration, its own payment method and, in some cases, its own contract. Understanding the sequence and logic of each item is what prevents both financial surprises and administrative delays.

What Bills Are There and How Are They Set Up?

Energy (Gas and Electricity)

Energy is usually the largest variable bill. When you move in, there is already a supplier providing energy to the home; the first step is to find out who they are, open an account with your meter reading and set up a monthly direct debit. You can switch to another supplier later if you wish.

The cost is limited by Ofgem's "price cap", set every three months. For a typical household (direct debit), this cap is £1,641 a year between 1 April and 30 June 2026, and £1,862 from 1 July (a 13% rise). The price cap limits the unit rate and standing charge; your total bill depends on your usage. You can protect yourself from these quarterly swings by choosing a fixed-rate tariff.

How it works in practice: a step-by-step sequence:

Common mistake to avoid: Many new residents assume that because the heating works, an account has been set up in their name. It has not. Register within the first few days of moving in.

What this means for an overseas buyer or investor: However, during any void period between tenants, the account reverts to the landlord. Building this cost into your void-period budget is important. Optivest's property management service handles this coordination on behalf of landlords.

Water, Council Tax and the TV Licence

For water, you cannot choose a supplier; your regional water company is assigned, and the average bill is roughly £639 a year. When you move in, you simply notify your water company.

Council tax is a local tax that funds local services and varies by the property's valuation band (A–H) and council; the England Band D average is roughly £2,392 a year. When you move in, you must register with your local council; if you are the only adult in the home, you can claim a 25% single-person discount. The TV licence is mandatory if you watch live TV or use BBC iPlayer and, from April 2026, is £180 a year.

How council tax works in practice: You do not choose your band, because it is fixed to the property.

Decision framework: do you need a TV licence?

What this means for an overseas buyer: Council tax band is tied to the property and the local authority area. A property in one borough can attract a substantially different council tax liability than a similarly priced property in a neighbouring borough. This is one of the running costs Optivest helps you factor into your total cost-of-ownership calculation when comparing properties.

Optivest Note: In rentals or properties we manage, coordinating the move-in meter reading and council tax/utility setup is an important part of the process. The two mistakes we most consistently see are: (1) new residents failing to register for council tax promptly, which can trigger a larger back-dated demand later; and (2) landlords leaving a void property without updating the council. As the council tax band in particular is tied to the property and area, it is a location/property factor; Optivest helps you factor this cost item in when choosing the right property.

Broadband and Mobile

Internet (broadband) is usually taken from a provider on a 12–24-month contract and costs roughly £28 a month (~£336 a year); speed and provider options vary by area. As installation can take a few days to weeks, ordering before you move in is practical.

How broadband setup works in practice:

For mobile, there are two main routes: contract (phone included, monthly instalments) or SIM-only (the line only, more flexible and cheaper). For newcomers, SIM-only is practical to start with; it does not require a UK credit history and packages start at a few pounds a month. These two items are the easiest among the bills to compare and switch.

Decision framework: contract vs SIM-only for a new arrival:

General-information disclaimer: This article is general information; prices vary by supplier, area, property and time. For current figures, consult Ofgem, your water company, your local council and providers' official sources. Optivest is a property investment advisory and FCA-authorised mortgage broker; it does not provide tax, legal or immigration advice, and nothing in this article should be read as such.

What Does This Mean for an Overseas Buyer or Investor?

For international buyers (particularly those from Turkey, the Gulf and wider international markets that Optivest serves), the UK utility system has several features that differ from home:

A Practical Move-In Checklist

Use this checklist on or around your move-in day to ensure nothing is missed:

Frequently Asked Questions

What should I do first on the day I move in?

The first step is to take readings from all meters (gas, electricity, and water if metered) and report them to the existing suppliers. This stops you inheriting the previous occupant's usage. Then you set up your energy account, council tax registration and other subscriptions.

How much is the energy bill?

Under the Ofgem price cap, a typical household (direct debit) pays £1,641 a year between 1 April and 30 June 2026, and £1,862 from 1 July. This cap limits the unit rate; your actual bill depends on your usage. A fixed tariff protects against the swings.

What is council tax and how much is it?

Council tax is a local tax funding local services; it varies by the property's valuation band and council. The England Band D average is ~£2,392 a year. Register with your council when you move in; if you are the only adult, you can claim a 25% discount.

Is a TV licence mandatory?

A TV licence is mandatory if you watch live TV (any channel as it is broadcast) or use BBC iPlayer; from April 2026 it is £180 a year. If you only watch on-demand services like Netflix, it is usually not required.

What is the total monthly bill?

An average household pays roughly £5,184 a year on all utilities (energy, water, council tax, broadband, TV licence); this varies from ~£3,900 for a small flat to £7,500+ for a large family home.

Can I switch energy or broadband suppliers after I move in?

Yes, and doing so is often straightforward. Once your account is open with the existing energy supplier, you can compare tariffs and switch; there is no interruption to supply. Checking current offers from multiple providers before committing gives you the broadest picture.

In Summary

Setting up bills in the UK means setting up five main items (energy, water, council tax, broadband, TV licence) separately; the total for an average household is roughly £5,184 a year. Taking meter readings on the first day and setting up each item properly prevents surprises and inheriting the previous occupant's debt.

As the council tax band and energy usage depend largely on the property and area, the cost of bills is intertwined with your housing decision. Optivest is a property investment advisory and FCA-authorised mortgage broker; it does not provide tax, legal or immigration advice. However, as part of its investment advisory work, Optivest helps buyers factor running costs (including utility and council tax liabilities) into the true cost of a purchase. For the move-in and setup process, see our property management service, our project listings for options, and our taxes and costs guide for total cost. To discuss a specific property's running cost profile, contact us or reach us on WhatsApp to talk to the Optivest team.