25 July 2026

Smart Meters in Rental Homes: A Simple Guide

By James Whitaker
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Smart Meters in Rental Homes: A Simple Guide

Why smart meters matter in Bath's rental market

Bath has some of the most awkward housing stock in the country for energy metering. Georgian terraces carved into flats, basement studios with meters tucked behind a communal door, converted buildings where the electricity meter sits in a hallway cupboard and the gas meter lives outside on a shared wall. Add thick stone walls and the occasional deep cellar with almost no mobile signal, and you have a city where meter readings are often estimated, disputed, or simply guessed.

Smart meters are designed to solve that. They send readings to your supplier automatically, so bills reflect what you actually used rather than what an algorithm assumed. For tenants on tight budgets and landlords tired of end-of-tenancy billing arguments, that is genuinely useful. But installation in a rented home is not just a matter between you and your energy supplier, and it helps to know where the boundaries sit before anyone books a van.

What a smart meter actually changes for tenants

The practical benefits are straightforward. You get an in-home display showing what you are spending in near real time, bills based on actual usage, and an end to the ritual of crawling to a cupboard with a torch on the last day of the month. Prepayment customers can top up from a phone rather than walking to a shop, which matters if you are in a top-floor flat in Widcombe on a wet Tuesday.

Two details are worth knowing:

  • Data sharing is your choice. Suppliers can take readings monthly by default. Half-hourly data, which shows exactly when you used energy, needs your consent and can be withdrawn later.
  • Smart meters are not compulsory. You can say no. Where a meter is old, faulty or at the end of its working life, though, the supplier has an obligation to keep the supply safe and will often replace it with a smart meter as the standard option.
  • Switching gets easier. Modern smart meters work across suppliers, so changing tariff should not mean going back to manual readings.

Who decides, and who pays

The meter belongs to your energy supplier, not to you and not to your landlord. Installation is arranged with the supplier and there is no upfront charge; the cost sits inside everyone's bills. The account holder is the person who requests it, which in a rented home is usually the tenant.

That is where the complication starts. A tenancy agreement may say you need the landlord's consent before any alteration to the property, and installing a meter is an alteration, however minor. Most agreements are silent on smart meters specifically, which leaves it to good sense. Landlords generally cannot refuse unreasonably, but they can ask sensible questions: will any cabling or pipework change, will boxes be fixed to the exterior, and will the meter be left in credit mode rather than prepayment.

Getting landlord agreement without friction

A short, clear message does the job far better than a vague request. Confirm the supplier, the date, and that the engineer will need access for around an hour. Explain that the meter is being swapped, not moved, unless a new position has been agreed. Confirm there will be no charge to the landlord. Offer to send photographs of the finished installation and the meter serial number.

Landlords, for their part, should respond in writing and keep it. If you are happy, say so and note any conditions, such as the meter staying in credit mode and external boxes being positioned to match the building's appearance. If you want to attend, ask. Refusing outright with no reason tends to store up problems, because the tenant can simply ask again once the meter reaches the end of its life.

Where installation gets tricky in Bath

Not every property is straightforward. Listed buildings and conservation areas may restrict external meter boxes or new cabling routes. Shared supplies in converted houses can mean one meter serves several flats, and sub-metering is a separate conversation about how costs are divided. Basement flats sometimes fail the signal check, and engineers may need to fit an aerial or reposition the communications hub.

Houses in multiple occupation bring their own rules, particularly where bills are included in rent or split between rooms. If a landlord pays the energy bill, the landlord is the account holder and the one who should request the meter.

Moving in, moving out and staying out of disputes

Whatever the meter type, the habits that prevent arguments are the same. Photograph the meter and serial number on the day you get the keys, and again on the day you leave. Keep a note of the reading in your inventory. If you have an in-home display, leave it behind for the next tenant along with the instructions.

At the end of a tenancy, give your supplier a final reading and pass the same figure to your landlord or letting agent. If energy was included in your rent, ask for a written breakdown before any deposit deduction is discussed. Smart meters make all of this simpler, but only if both sides agree to the installation in the first place and keep a record of what was agreed.