Stamp Certificate will be issued once the payment for Stamp Duty is successful. To check the authenticity of a Stamp Certificate, visit the  e-StampingPortal
On this page:

Details in Authentic Stamp Certificates

Upon successful stamping and payment, you will be able to download a copy of the Stamp Certificate via the e-Stamping Portal.

The Stamp Certificate contains the following information:

  1. Document Reference Number issued by IRAS
  2. Stamp Certificate Reference Number issued by IRAS
  3. Document description
  4. Property address (where applicable)
  5. Amount of stamp duty paid 
  6. Names of parties to the document
Go to e-Stamping Portal to perform an online check on the authenticity of the Stamp Certificate given by a third party (e.g. your lawyer or agent).

Samples of authentic Stamp Certificates

For samples of how your Stamp Certificate should look like, please see the following:

  1. Stamp Certificate issued on or after 20 Oct 2022 (PDF, 100KB)
  2. Stamp Certificate issued between 4 April 2012 and 19 Oct 2022 (all inclusive) (PDF, 75KB)
  3. Stamp Certificate issued between 27 July 2010 and 3 April 2012 (all inclusive) (PDF, 135KB)
  4. Stamp Certificate issued before 27 July 2010 (PDF, 126KB)

Online checking of Stamp Certificate authenticity

Information RequiredSteps
  1. Document Reference Number
  2. Stamp Certificate Reference Number

The above are reflected in the Stamp Certificate

Go to e-Stamping Portal > select "Check Stamp Certificate Authenticity" at the main landing page

Details displayed upon verification

The following details are displayed on screen:

  1. Stamp Certificate details
  2. Summary of Stamp Duty charges
  3. Property / Land / Stock and Shares details

Contact us

Please attach a copy of your Stamp Certificate and email it to  [email protected] or call us immediately at 1800 460 4923 if:

  1. The information displayed on screen is different from what is printed on the Stamp Certificate or
  2. The Document Reference Number or Stamp Certificate Reference Number does not exist in the e-Stamping System