Can the eligibility be challenged?

If there is a doubt regarding a property already having received public funding, we can confirm if this is the case by contacting the local council. If there is a doubt regarding the speed, we will require evidence from the customer to challenge this- BDUK will accept emails or chat transcripts from a supplier which confirms that a property cannot have fibre or cannot receive speeds of over 100mbps. For UPRN issues we will usually contact the customer directly.