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Live services technical difficulties
We’re aware of intermittent technical issues which may be affecting customers' downloading NGD and Premium data. We apologise for the disruption. Our technical team is actively working to restore full service as quickly as possible. Thank you for your patience.
Errors with OS mapping
ChangeChoose a topic
Report an error with an address
If you need to report an error with an address, please get in touch so we can investigate
Report an error with a land or property boundary
If you need to report an error with a land or property boundary, get in touch so we can investigate
Report an error with a public right of way
If you need to report an error with a public right of way, please get in touch so we can investigate
Report an error with a map feature
If you need to report an error with a map feature, please get in touch so we can investigate
Get an update on an existing error
If you have already reported a mapping error and need an update, please contact us