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Free calculator · rates as at 27 September 2026

Singapore stamp duty calculator: BSD, ABSD and SSD

Work out the Buyer’s Stamp Duty and Additional Buyer’s Stamp Duty when you buy, or the Seller’s Stamp Duty when you sell, with every step shown.

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$
Stamp duty is charged on the higher of the price and the market value.
Buyer
US, Swiss, Norwegian, Icelandic and Liechtenstein citizens are treated as Singapore Citizens for ABSD.
Count every residential property you own in Singapore, including partial shares and ones bought but not yet completed.
$
Usually the date your OTP was exercised or accepted.
Usually the date the buyer’s OTP is exercised or accepted.
$
SSD is charged on the higher of the price and the market value.

For information only. It doesn’t cover every case, such as remissions, trusts, developers or partial shares, so always confirm with IRAS before you pay.

Stamp duty rates in Singapore (2026)

Buyer’s Stamp Duty (BSD)

Portion of price or valueResidential / Non-residential
First $180,0001% / 1%
Next $180,0002% / 2%
Next $640,0003% / 3%
Next $500,0004% / 4%
Next $1,500,0005% / 5% (non-residential: 5% on the rest)
Remaining amount6% / —

Additional Buyer’s Stamp Duty (ABSD) on residential property

Buyer1st property / 2nd / 3rd and after
Singapore Citizen0% / 20% / 30%
Singapore Permanent Resident5% / 30% / 35%
Foreigner60%
Entity or trustee65%

When people with different profiles buy together, the highest rate among them applies to the whole price.

Seller’s Stamp Duty (SSD)

Residential, bought on or after 4 July 202516% if sold within 1 year, 12% in year 2, 8% in year 3, 4% in year 4, none after 4 years
Residential, bought 11 March 2017 to 3 July 202512% within 1 year, 8% in year 2, 4% in year 3, none after 3 years
Industrial, bought on or after 12 January 201315% within 1 year, 10% in year 2, 5% in year 3, none after 3 years

Rates from IRAS, checked on 27 September 2026. Stamp duty is rounded down to the nearest dollar.

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