Moving home can leave an old energy account and a new property in the same notebook. Keep them as two records. This UK household workflow follows British Gas’s official home-moving guide while leaving actual account terms and supplier instructions to the relevant provider. It does not close an account, quote a tariff or promise that a final bill will have a particular balance.
Prepare the old-address record
List the old property’s address, actual supplier and planned departure date in a private record. Contact the supplier through its verified channel for its moving process. British Gas’s guide calls for notifying the old supplier, providing a move-out reading and date, and giving a forwarding address for the final bill.
Record what you submitted and any confirmation received. A note saying contact supplier is different from a completed notification. If the property has more than one relevant meter or supplier, keep the identities distinct rather than placing an unexplained number beside the moving date. Follow the actual account instructions and retain sensitive details privately.
Capture the departure information safely
At departure, take the actual requested reading where it can be obtained safely and identify which meter it belongs to. The British Gas guide recommends a photograph of the reading as part of the moving record. Keep the date and property association with that image so it cannot later be mistaken for the arrival reading.
Do not force access, open equipment or improvise around a meter you cannot reach safely. Ask the supplier for help with obtaining the required information. This article supplies no instructions for operating a meter, bypassing a locked area or deciding how a particular display should be read. A clear request for assistance is better than a guessed number.
Open a separate new-address record
Identify the existing energy provider for the new property and follow its process for the household moving in. British Gas’s guide distinguishes finding the provider from taking the move-in reading. A familiar supplier at the old address does not establish who currently supplies the new one.
Record the arrival date, actual meter identity and requested reading separately from the old property. Contact the provider and retain its confirmation or unresolved questions. The task here is establishing the correct opening information; it is not a supplier-switch comparison, business-account procedure or guide to prepayment equipment. Ask the actual provider about arrangements outside this scope.
Leave a follow-up until the final bill is checked
When the old supplier’s final bill arrives, check that it relates to the correct address and departure information. Compare the recorded dates and submitted readings with the information shown, and query discrepancies through the supplier’s verified channel. A photograph supports the record but does not itself determine every charge or contract term.
Mark each side as submitted, confirmed or awaiting clarification according to what actually happened. Do not describe the old account as closed merely because a form was sent. A simple private document can hold these references without purchasing a moving-service subscription. Keep the old and new records until the relevant questions are resolved; this guide establishes no universal retention period, exit fee, debt outcome or tariff entitlement.
Sources & further reading
Published sources for the details and examples discussed in this story.



