Claim a repayment of Additional Dwelling Supplement

What is Additional Dwelling Supplement?

Additional Dwelling Supplement (ADS) is a tax applicable to persons who own more than one residential property when they buy a new residential property. If you bought a new home before selling your previous home, you may have paid ADS.

Am I eligible to claim a repayment of ADS?

If you sold your previous home within 18 months of buying a new one, you may be eligible to claim a repayment of ADS. Find out more using our eligibility checker on the next page.

When will I receive my repayment?

We aim to process claims within 10 working days.