Free Singapore property calculators — no signup, no tracking. All computation runs entirely in your browser; no data leaves your device.
Estimation only. These tools are educational. They do not replace professional tax, financial, legal, or real estate advice. Always verify rates directly with IRAS / HDB / CPF / MAS / URA before any transaction.
Stamp duty (5)
Buyer
BSD Calculator
Buyer's Stamp Duty — tiered 1%–6% residential, 1%–5% non-residential.
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Buyer
ABSD Calculator
Additional Buyer's Stamp Duty by SC / PR / Foreigner / Entity + property count.
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Seller
SSD Calculator
Seller's Stamp Duty by holding period — residential & industrial.
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Buyer
Total Stamp Duty
BSD + ABSD combined view — what you actually pay in total.
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Tenant
Rental Stamp Duty
0.4% lease duty on Tenancy Agreement — tenant pays.
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