Annual Tax on Enveloped Dwellings (ATED) — service availability and issues
Updated 2 September 2025
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Service availability
Full service available.
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Complete an Annual Tax on Enveloped Dwellings (ATED) online return.
Planned downtime
Wednesday 17 September 2025 10:30pm to 11pm
Due to scheduled maintenance, you will be unable to access our online service from 10:30pm to 11pm on Wednesday 17 September 2025.
We apologise for any inconvenience this may cause.
Service issues
We are currently aware of an issue affecting some users who are trying to confirm a new agent or client.
Our team is actively working to fix this issue.
If you’re having this issue, select the Get help with this page link here or in the service to get assistance.
We apologise for any inconvenience this may cause.
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