VCONST24550 | DIY builders and converters VAT Refund Scheme - eligibility of claims: condition 9: is the claim in time?
From HM Revenue & Customs · VAT Construction
Six month time limit
From 5 December 2024, Refund Scheme claims must be made within six months of the date of completion. However, exceptionally, claims may be accepted on an individual basis if there is a reasonable excuse for the delay.
The claimant must explain in writing why a claim is being submitted late. If no satisfactory explanation is received, the claim must be refused.
Examples of reasonable excuse may include:
compassionate reasons
negligence of a professional adviser
circumstances outside the claimant’s control, such as difficulty in obtaining invoices or completion certificates.
Supplementary claims
The DIY scheme restricts claimants to a single claim for VAT incurred on the construction of a dwelling, providing the claim is made within six months of completion.
However, a supplementary payment may be allowed for invoices:
relating to retentions
erroneously omitted from the original claim
previously disallowed by HMRC and allowed following further consideration
issued late by contractors.