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Service Downtime for myTax Portal Enhancement

As part of IRAS' ongoing efforts to enhance our digital services and improve your experience, we will be rolling out enhancements to myTax Portal.

To facilitate these enhancements, myTax Portal (Stamp Duty Login) and all IRAS digital services will be temporarily unavailable from 22 December 2026, 12.00am to 29 December 2026, 8.00am. In addition, selected digital services will be unavailable from 16 December 2026 onwards.

Stamping and stamp duty payments that are due between 22 and 28 December 2026 (inclusive) will be automatically extended to 5 January 2027. Please refer to the list of FAQs for more information.

Looking for help on myTax Portal (Stamp Duty Login)? Please refer to the resources below.

On this page:

1. PDF guides

Please click on the PDF guides below for instructions on commonly used stamping features:

You may also find useful information at myTax Portal Technical FAQ on technical issues that you may have encountered.

2. Video guides 

Please click the video guides below for instructions on commonly used stamping features.

Tip: You can use the playback speed function to slow down or speed up the video for your convenience. Do this by clicking the 3 dots on the right-hand corner of the video, followed by “Playback speed”. You can then select your preferred speed.

 

FAQs

Here is more information below, based on the feedback and FAQs compiled from users like yourself.

[New!] Temporary suspension of Stamp Duty Digital Services from 22 Dec 2026, 12.00AM to 29 Dec 2026, 8.00AM (“Downtime Period”)

Please do the following:

  • Stamp, submit and pay Stamp Duty on all outstanding records/ drafts by 21 Dec 2026.
  • Save an offline copy of past stamping records, stamp certificates and drafts (if required) as these will not be accessible during the portal downtime.
To ensure successful payment and retrieve your stamp certificate by 21 Dec 2026, please stamp and make payment by the specified time for the various payment modes:

  • Internet Banking Fund Transfer – 15 Dec 2026, 11.59pm;
  • GIRO1– 17 Dec 2026, 11:59pm;
  • PayNow QR2, AXS and one-time GIRO deduction using DBS/POSB – 18 Dec 2026, 11.59pm.
1GIRO deductions are not applicable to conveyance documents or tenancy with stamp duty above $5,000. Do ensure that there are sufficient funds for successful processing.

2PayNow QR code generated in the myTax Portal (Stamp Duty Login) on 17 Dec 2026 will remain until 18 Dec 2026, 11.59pm. 

If payment is not successfully completed by the above date and time, it will be processed after 29 Dec 2026, 8.00am. The valid Stamp Certificate can be obtained after the payment has been successfully processed.
From 29 Dec 2026, 8.00am, you will be able to access our portal as usual. There is no change to the existing myTax Portal (Stamp Duty Login) and stamping process. Past stamping records and unsubmitted drafts can be retrieved after logging in.
For stamping and stamp duty payments due between 22 and 28 Dec 2026 (both dates inclusive), the due date will be automatically extended to 5 Jan 2027, with no penalties imposed.
You will not be penalised for late stamping if you stamp the agreement that was executed on 9 Dec 2026 by the extended due date of 5 Jan 2027.
Given the portal downtime, you will not be penalised if any instruments are lodged, enrolled, or registered without being stamped first during the Downtime Period, provided that such instruments would be stamped after the Downtime Period and by the extended stamping due date of 5 Jan 2027. You may be penalised if stamping is not done by then.

General

Individual and business users can login to myTax Portal (Stamp Duty Login) via Singpass. For Foreigners, you may create a Singpass Foreign User Account (SFA). You may refer to e-Stamping and Where to e-Stamp Documents for Property and Shares for more details.
Payment modes include GIRO, PayNow QR, AXS, one-time GIRO deduction using DBS/POSB and Internet Banking Fund Transfer. You may refer to Tax Payment – Stamp Duty for more details on the payment modes available. For payment purposes, please note down the Document Reference Number on the Acknowledgement Page. 
IRAS encourages all users to check through your stamping entries before it is submitted to avoid any delay in the issuance of the stamp certificate or processing of records. If you have made errors in your previous submission, you may amend or revise a past stamping record. To do so, please submit a request via “Amend/Revise Stamping Record”. Please note that this service is available only on desktop and not on mobile devices. Please note that the amendments made may not be instantaneously approved. Selected cases will be subjected to further review by IRAS before we respond on the outcome.
You will be able to view your past records with the same account that was used to stamp the document. Any of the liable parties of the document will also be able to retrieve their own records. You can only retrieve Stamp Certificates within this year and the past 3 years, in line with IRAS’ archival policy. If you need Stamp Certificates that are dated before this period, please approach your representative who performed the stamping for you (e.g., law firm, estate agent or landlord).