You may update your personal particulars via 4 modes.
- Call 1800-356 8300 (or +65-6356 8300 if you are overseas).
Our office hours are 8am to 5pm from Monday to Friday and 8am to 1pm on Saturday.
- Email us
- Fax to us on 6351 3636
- Write to:
The Comptroller of Income Tax
Inland Revenue Authority of Singapore
55 Newton Road
Revenue House
Singapore 307987
For name change
Please send us a copy of NRIC, Deed Poll or any other official documents bearing your official name.
For marital status update
We need a copy of your marriage or divorce certificate/Decree Nisi Absolute (Interim Judgment Final) and maintenance order (if any).
For change of mailing address
You should update any change of your Residential Address at the Immigration and Checkpoints Authority (ICA) or at any Neighbourhood Police Post. However, if you wish to have your tax related correspondences forwarded to address other than to your Residential Address, please Email us on your new mailing address.