Tools
Stamp Duty Calculator for One Chuan Grove
Stamp duty calculator
Estimates only. Rates are checked against IRAS, MAS and HDB; confirm with your bank and lawyer before committing.
Sources
- https://www.iras.gov.sg/taxes/stamp-duty/for-property/buying-or-acquiring-property/buyer's-stamp-duty-(bsd)
- https://www.iras.gov.sg/taxes/stamp-duty/for-property/buying-or-acquiring-property/additional-buyer's-stamp-duty-(absd)
- https://www.iras.gov.sg/taxes/stamp-duty/for-property/appeals-refunds-reliefs-and-remissions/common-stamp-duty-remissions-and-reliefs-for-property/remission-of-absd-for-a-married-couple
- https://www.mas.gov.sg/regulation/explainers/tdsr-for-property-loans/calculating-tdsr
- https://www.mas.gov.sg/regulation/explainers/new-housing-loans
- https://www.mas.gov.sg/regulation/explainers/new-housing-loans/loan-tenure-and-loan-to-value-limits
Stamp duty is one of the largest upfront costs of buying a home in Singapore, and it is payable in cash or CPF shortly after you sign. Use the calculator on this page to estimate what you might pay on a unit at One Chuan Grove once prices are released.
How to use the calculator
Enter an assumed purchase price and choose the buyer profile that applies to you, such as citizenship status and the number of residential properties you already own. The calculator then estimates the buyer's stamp duty and any additional buyer's stamp duty using the rule tables maintained on this site.
Because One Chuan Grove prices have not been released, you can use the analyst estimates as a rough guide. Analysts' early view, as reported in 2025, is an average of about $2,700 to $2,800 psf, with earlier estimates of $2,600 to $2,750 psf. Multiply your target unit size by a figure in that range to get a working price, then test a few scenarios above and below it.
Things to keep in mind
- Duties depend on the profile of every buyer named on the purchase, so joint purchases need care
- Duties are usually due within a short period after signing, so plan your cash flow
- Rules can change, and the result here is an estimate only
Confirm your final figures with IRAS or your conveyancing lawyer before committing. You may also want to run the mortgage calculator and read the payment scheme page to see your full cost picture.
If you are buying with a spouse or family member, run the calculator for each possible ownership arrangement, since the result can differ.