USD/AUD: A$1.4240 USD/SGD: S$1.2785 USD/JPY: ยฅ156.80 USD/AED: AED 3.6725 USD/HKD: HK$7.8436 RBA Cash Rate: 4.10%
Home โ€บ Stamp Duty & Mortgage โ€บ S$1,680,000 in Singapore One-North (Tech & Biopolis)

S$1,680,000 Stamp Duty & Mortgage Calculator in Singapore One-North (Tech & Biopolis) (2026)

Purchasing a S$1,680,000 property in Singapore One-North (Tech & Biopolis), Singapore incurs S$53,600 in Singapore IRAS Buyer's Stamp Duty (BSD) (3.19%) plus S$3,200 in legal/registration fees. With a 20% deposit (S$336,000) and a 25-year home loan at 3.25%, your monthly repayment is S$6,550/month.

Monthly Repayment (25Y)
S$6,550/mo
Loan: S$1,344,000 @ 3.25%
Stamp Duty / BSD / DLD
S$53,600
3.19% Effective Duty
20% Deposit
S$336,000
+ Legal: S$3,200
Total Upfront Cash
S$392,800
Deposit + Stamp Duty + Legal

Itemized Stamp Duty & Mortgage Breakdown (Singapore One-North (Tech & Biopolis))

Property Purchase PriceS$1,680,000
Singapore IRAS Buyer's Stamp Duty (BSD)S$53,600
Conveyancing, Legal & Title RegistrationS$3,200
Total Upfront Cash Required (20% Deposit + Duty)S$392,800
Monthly Principal & Interest (25Y @ 3.25%)S$6,550 / month
Total Interest Payable Over Loan TermS$620,859

Compare Other Property Prices in Singapore One-North (Tech & Biopolis)