What is Singapore Stamp Duty?
The Singapore Stamp Duty Calculator computes both Buyer's Stamp Duty (BSD) and Additional Buyer's Stamp Duty (ABSD) for property purchases in Singapore. Property stamp duty is one of the most significant upfront costs when buying a home or investment property in Singapore.
BSD (Buyer's Stamp Duty) applies to ALL property purchases in Singapore, regardless of buyer profile. It is calculated on a progressive scale from 1% to 6% based on the property price or market value, whichever is higher. For a S$1 million property, BSD is approximately S$24,600.
ABSD (Additional Buyer's Stamp Duty) is Singapore's property cooling measure, introduced in 2011 and revised multiple times. ABSD rates depend heavily on your residency status and number of properties owned. Singapore Citizens buying their first residential property pay 0% ABSD, but a foreigner buying any residential property pays a steep 60% ABSD. This makes Singapore one of the most expensive markets for foreign property buyers.
ABSD rates (from April 2023): SC 1st property: 0%, SC 2nd: 20%, SC 3rd+: 30%. PR 1st: 5%, PR 2nd: 30%, PR 3rd+: 35%. Foreigners: 60%. Entities/trusts: 65%.
Stamp duty must be paid within 14 days of signing the Option to Purchase (OTP) or Sale & Purchase Agreement. Late payment incurs penalties. Stamp duty can be paid using CPF OA (for residential property) or cash.
For property investment analysis, consider using our Singapore Income Tax Calculator to understand rental income taxation.
Formula
BSD (Buyer's Stamp Duty) Rates:
First S$180,000: 1% Next S$180,000 (S$180,001–S$360,000): 2% Next S$640,000 (S$360,001–S$1,000,000): 3% Next S$500,000 (S$1,000,001–S$1,500,000): 4% Next S$1,500,000 (S$1,500,001–S$3,000,000): 5% Above S$3,000,000: 6%
ABSD Rates (from April 2023): - SC 1st property: 0% - SC 2nd property: 20% - PR 1st property: 5% - Foreigner (any): 60%
Worked Example — S$1,000,000 condo, SC first property: BSD: S$180K×1% + S$180K×2% + S$640K×3% = S$1,800 + S$3,600 + S$19,200 = S$24,600 ABSD: S$0 (SC first property) Total: S$24,600
Same condo, Foreigner: BSD: S$24,600 ABSD: S$1,000,000 × 60% = S$600,000 Total: S$624,600 (62.5% of property price!)
How to use this Singapore Stamp Duty Calculator?
1. Enter Property Price: The purchase price or market value, whichever is higher.
2. Select Buyer Type: 1 = Singapore Citizen, 1st property (0% ABSD) 2 = Singapore Citizen, 2nd property (20% ABSD) 3 = Permanent Resident, 1st property (5% ABSD) 4 = Foreigner (60% ABSD)
3. Results show BSD, ABSD, total stamp duty, and total acquisition cost.
Note: This covers residential property. Commercial and industrial properties have different (lower) stamp duty rates and are not subject to ABSD.