Additional Buyer’s Stamp Duty (ABSD) is an extra tax imposed on top of the Buyer’s Stamp Duty (BSD) for certain property buyers in Singapore. It was introduced to moderate property demand and maintain housing affordability by discouraging speculative purchases, especially among foreigners and multiple-property owners. Understanding ABSD is crucial for anyone planning to purchase residential property in Singapore, as the amount can significantly increase the total acquisition cost.
ABSD was first implemented on 8 December 2011 by the Inland Revenue Authority of Singapore (IRAS). The tax targets buyers who already own property or are not Singapore citizens. It complements BSD and applies only to residential properties—including HDB flats, Executive Condominiums, private condominiums, and landed homes.
ABSD is calculated based on the higher of the purchase price or the market value of the property, and must be paid within the same timeframe as BSD—14 days from signing the sale document if signed in Singapore, or 30 days if signed overseas.
Real estate agent explaining Additional Buyer's Stamp Duty to a foreign couple (7 October 2025 AI Generated)
ABSD rates differ according to the buyer’s profile (citizenship and residency status) and the number of residential properties they already own. The following table summarises the applicable rates for purchases of residential properties in Singapore.
These rates reflect the government’s commitment to keeping property prices stable and discouraging speculative activity by investors and overseas buyers.
Consider a foreign buyer purchasing a private condominium in Singapore for S$2,500,000.
Total taxes payable at purchase: S$1,594,600
This example illustrates how ABSD can form a major part of the acquisition cost for foreigners, and why it must be factored into any property investment plan.
ABSD applies to the following groups of property buyers:
Even if the buyer is married to a Singaporean citizen, special rules may apply. For example, in a joint purchase by a Singaporean and a foreign spouse, ABSD remission may be granted under the ABSD (Spouses) Remission Scheme, provided certain conditions are met.
When two or more parties purchase a property together, ABSD is generally computed based on the profile that attracts the highest rate. For example:
However, remission may be possible in mixed-status cases, especially between spouses or where one party qualifies under specific exemption schemes.
ABSD payment follows the same timeline and process as BSD. It must be paid via the IRAS e-Stamping Portal within:
Once paid, IRAS issues a stamp certificate that confirms compliance. The certificate is required when registering the property transfer with the Singapore Land Authority (SLA).
Certain buyers may qualify for ABSD remission or exemption under special circumstances. Common examples include:
Remission applications must be made to IRAS with all supporting documents within the stipulated timeframe. Failure to apply on time may result in forfeiture of remission eligibility.
The ABSD framework is a key part of Singapore’s property cooling measures. By increasing the cost of purchasing additional properties, the government aims to:
Over the years, ABSD rates have been adjusted several times to reflect changing market conditions. The most recent increases underscore the government’s ongoing vigilance against property market overheating.
For foreign buyers, ABSD makes Singapore one of the more expensive markets for residential property investment. A 60% ABSD rate means a foreigner must pay an additional S$600,000 for a S$1 million home, on top of BSD and legal fees. As a result, many foreigners now explore options such as serviced residences or commercial properties, which are not subject to ABSD.
For local investors, ABSD significantly increases the cost of acquiring multiple properties. This policy encourages Singaporeans to focus on owner-occupation rather than speculative accumulation of housing assets.
Entities such as companies and property developers face even higher ABSD obligations—65% as of 2025. However, developers can apply for an ABSD remission if they fulfil specific conditions, such as completing and selling all units within five years of acquiring the land. Failure to meet this condition results in ABSD clawback, including interest and penalties.
ABSD and BSD are separate taxes but both must be paid upon property purchase. BSD applies to all buyers, while ABSD depends on the buyer’s profile and property count. Both are computed on the same taxable base: the higher of the property’s purchase price or market value.
For those planning to buy property in Singapore—whether citizens, PRs, or foreigners—it is essential to factor in ABSD early in the budgeting process. Couples and families should also consider ownership arrangements carefully, as these can affect ABSD liability. Legal and tax advice is strongly recommended before finalising any purchase.
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