Financing
Enter a purchase price and buyer profile to compute the full stamp duty on a The River Opus purchase — Buyer’s Stamp Duty on the current tiered scale plus Additional Buyer’s Stamp Duty for your profile, using the rates detailed on the stamp duty guide.
Both duties are payable within 14 days of exercising the Option. Nationals/PRs of the US and nationals of Iceland, Liechtenstein, Norway and Switzerland receive Singapore Citizen ABSD treatment under free trade agreements — select the matching citizen row. Married couples with at least one citizen spouse, where neither owns residential property, qualify for full ABSD remission; on a second property they may claim a refund if the first is sold within 6 months — strict IRAS conditions apply. Rates per IRAS as of July 2026; confirm before committing.
At Kallang city-fringe price points the profile choice dominates the arithmetic: on the same unit, a first-home citizen and a second-property citizen can be more than half a million dollars apart in total duty. That is why upgraders plan sequencing — selling before exercising restores the 0% tier and the 75% LTV limit at once. Married couples with at least one citizen may also qualify for the ABSD refund when replacing a first home, subject to strict timelines.
Stack this result with your maximum loan and the staged payment schedule for the complete financial picture, or ask the team to walk through your exact scenario before the launch.