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Singapore Satellite Positioning Reference Network
Scheduled Maintenance Notice Dear user, SiReNT will be undergoing scheduled maintenance on 04/12/2021 (Saturday) from 9:00PM to 05/12/2021 (Sunday) 2:00AM. During this period, all services are unavailable. We apologise for any inconvenience caused. Thank you.


  1. This is a Government of Singapore digital service.

  2. We may use "cookies", where a small data file is sent to your browser to store and track information about you when you enter our digital service. The cookie is used to track information such as the number of users and their frequency of use, profiles of users and their preferred digital services. While this cookie can tell us when you enter our digital services and which pages you visit, it cannot read data off your hard disk.

  3. You can choose to accept or decline cookies. Most web browsers automatically accept cookies, but you can usually modify your browser setting to decline cookies if you prefer. This may prevent you from taking full advantage of the digital service.

  4. If you provide us with personally identifiable data

    1. Where appropriate, we may share necessary data with other Government agencies, so as to improve the discharge of public functions and to serve you in the most efficient and effective way unless such sharing is prohibited by law.

    2. We will NOT share your personal data with non-Government entities, except where such entities have been authorised to carry out specific Government services.

    3. For your convenience, we may also display to you data you had previously supplied us or other Government Agencies. This will speed up the transaction and save you the trouble of repeating previous submissions. Should the data be out-of-date, please supply us the latest data.

  5. The information contained in instruments lodged for registration with the Singapore Land Authority forms part of the public records available for inspection and search by members of the public upon payment of a fee. The information is collected and used for the purpose of maintaining the land register pursuant to the Land Titles Act.

  6. To safeguard your personal data, all electronic storage and transmission of personal data is secured with appropriate security technologies.

  7. This digital service may contain links to non-Government digital services whose data protection and privacy practices may differ from ours. We are not responsible for the content and privacy practices of these other digital services and encourage you to consult the privacy notices of those digital services.

  8. Please contact if you:

    1. have any enquires or feedback on our data protection policies and procedures,

    2. need more information on or access to data which you have provided to us in the past.

Sales & General Enquiries

  • For any enquiries : Please contact us via our online feedback form. Click here

  • By mail: Singapore Land Authority,
    Taxpayer and Business Service Centre
    Level 1, Revenue House
    55 Newton Road
    Singapore 307987

Technical Support

Operations Hours:

9am - 5pm, Monday - Friday