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Is Your Construction Project VAT-Ready? 4 Things You Must Check

When VAT-registered construction businesses take on projects—especially refurbishments, conversions, or new builds—it’s easy to overlook essential VAT rules. Make one mistake, and you could be hit with unexpected VAT bills or lose out on refunds.

Here are four critical VAT issues every construction contractor or property developer needs to check before launching their next project.


Not all construction work is standard-rated. You need to establish whether your project qualifies for VAT at:

  • 20% standard rate,
  • a 5% reduced rate (e.g., for converting a long-term vacant building),

Check the VAT Notice 708 to make sure you’re applying the correct rate.


VAT grouping can make intra-group transactions simpler and remove the need for VAT on supplies between group members.
If you have:

  • a holding company
  • and separate SPVs for trading or investment
    VAT grouping might cut your admin and ease VAT recovery.

BUT:

  • It must be set up before the project begins
  • All group members must be 50%+ under common control and fully within the UK

Since 2021, the domestic reverse charge applies to construction services provided to VAT-registered contractors. That means:

  • You don’t charge VAT on invoices
  • The recipient pays VAT instead
    If you’re not ready, you could invoice incorrectly and face messy corrections later.

Older buildings that have been unused for 2+ years before refurbishment may qualify for the 5% reduced rate, but only if completed before 1 June 2015.
Make sure you’ve:

  • Reviewed the building’s status
  • Checked if your project meets the historical date rule

A small VAT misstep can turn your project into a headache—and a cashflow issue.
✅ Check, document, and if necessary, get accountants involved before contracts are signed or works begin.

At AXT Accountants, we work with property and construction businesses across the UK to ensure VAT compliance, maximise recoveries, and minimise surprises.

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