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Council Tax

How to Change Your Council Tax Address: 4 Steps and Key Requirements

To change your council tax address, notify your current council of your move-out date and register with your new local council within 21 days of moving...

How to Change Your Council Tax Address: 4 Steps and Key Requirements
By Lukmon IsiaqPublished: 17 May 2026Updated: 17 May 20266 min read

To change your council tax address, notify your current council of your move-out date and register with your new local council within 21 days of moving in. Both actions are completed separately through each council's website.

According to Gov.uk, residents are legally responsible for informing their local authority of any changes to their occupancy. Failure to update your council tax address results in continued billing at your old property.

What Does Changing Your Council Tax Address Mean?

Changing your council tax address is the process of closing your account at your current property and opening a new account at your new address. It is not a transfer between councils. Each local authority holds a separate account for every property within its jurisdiction.

Situations that require a council tax address change include:

  • Moving from a rented flat to a purchased home
  • Relocating from one borough to another within the same city
  • Moving to a new property within the same council area

When Should You Change Your Council Tax Address?

Notify your council of a change of address as soon as your moving date is confirmed. Gov.uk recommends informing your current council at least 2 weeks before your move-out date where possible.

Early notification ensures 3 outcomes:

1. Billing stops on the correct date at your old address

2. Any overpayment is refunded promptly

3. Your new account is set up before your first payment is due

How Do You Change Your Council Tax Address?

To change your council tax address, follow these 4 steps:

1. Contact your current council to report your move-out date and close your existing account.

2. Find your new council using the Gov.uk council finder at gov.uk/find-local-council.

3. Register for council tax [internal link] at your new address through the new council's website.

4. Set up a new payment method, such as direct debit, at your new council.

Most councils in England process address changes through online portals. Examples include Sheffield City Council, Bristol City Council, and Nottingham City Council, each of which provides a dedicated "moving home" page on their website.

What Information Do You Need to Change Your Council Tax Address?

Changing your council tax address requires 5 pieces of information:

1. Your current council tax account number

2. Your confirmed move-out date from your old property

3. Your new property address and postcode

4. Your move-in date at the new property

5. The names of all adults moving into the new property

Some councils also request a forwarding address to send a final bill or refund from your closed account.

How Do You Notify Your Old Council About Moving?

Contact your old council by phone, online form, or post and provide your move-out date and new address. Most councils require this notification at least 7 days before your departure date.

Notification MethodProcessing TimeBest For
Online form3 to 5 working daysMost residents
By phoneSame day confirmationUrgent moves
By post5 to 10 working daysNo internet access

Online notification is available at most councils. Examples in London include Southwark Council, Tower Hamlets Council, and Lambeth Council, which all process online move-out notifications within 3 to 5 working days.

What Happens to Your Council Tax Account When You Leave?

When you notify your council of a move-out, your account closes on the confirmed departure date. The council calculates the final amount owed up to that date.

3 outcomes are possible after closing your account:

1. A final bill is issued if any amount remains unpaid

2. A refund is processed if you have paid beyond your move-out date

3. A nil balance is confirmed if your account is fully settled

Refunds are typically processed within 14 days of account closure, according to local authority standard processing times.

How Do You Register for Council Tax at Your New Address?

To register for council tax at your new address, visit your new council's website and complete the registration form within 21 days of moving in. Under the Local Government Finance Act 1992, liability for council tax begins on the date of occupancy.

Registration at your new address requires:

  • Your full name and date of birth
  • The new property address and postcode
  • Your move-in date
  • Details of all other adults living in the property
  • Your National Insurance number, if requested

Does Your Council Tax Band Change When You Move?

Yes. Your council tax band [internal link] is assigned to the property, not the occupant. When you move, the band is determined by the assessed value of the new property in April 1991. Verify your new property's band using the Gov.uk valuation check tool at gov.uk/council-tax-bands.

How Long Does It Take to Process a Council Tax Address Change?

A council tax address change takes 3 to 10 working days to process, depending on the local authority. Online submissions are processed faster than postal notifications.

Most councils confirm the change by:

  • Issuing a final bill for the old address
  • Sending a new council tax bill for the new address
  • Posting or emailing a written confirmation within 5 working days

Can You Change Your Council Tax Address Online?

Yes. The majority of local councils in England, Scotland, and Wales offer online address change services. Gov.uk provides a council finder tool at gov.uk/find-local-council to locate the correct portal for any address.

The 3 steps to change your council tax address online are:

1. Log in to your existing council tax account or create a new one on your council's website.

2. Select "moving home" or "change of address" from the account menu.

3. Enter your move-out date, new address, and move-in date, then submit the form.

Some councils in rural areas still require phone or postal notification. Contact your specific council to confirm which methods are accepted.

What Happens If You Do Not Update Your Council Tax Address?

Failure to update your council tax address results in continued billing at your old property. The Local Government Finance Act 1992 places legal responsibility on the liable person to inform the council of any change in occupancy.

Not updating your address can result in:

  • Overpayment at your old address, which the council may take time to refund
  • Unpaid arrears accumulating at your new address
  • A £70 civil penalty for failing to provide occupancy information when requested
  • A liability order granted by the Magistrates Court for unpaid council tax

According to Citizens Advice, council tax debt is one of the most serious forms of consumer debt in the UK. Councils hold stronger enforcement powers than most creditors, including the right to apply for bailiff action and, in extreme cases, committal to prison for up to 90 days.

Does Redirecting Your Post Change Your Council Tax Address?

No. Redirecting post through Royal Mail does not notify your local council of an address change. Council tax is administered separately by local authorities and requires direct notification from the resident.

The 2 actions that must be completed independently are:

1. Redirecting post - managed through Royal Mail's mail redirection service

2. Changing your council tax address - managed directly with each local council

Completing one does not fulfill the legal obligation for the other.

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