Ong Tun Yong (Allyson Ong T Y)
Property Agent, ERA
ERA REALTY NETWORK PTE LTD
Rental-led HDB agent in Yishun, Bukit Batok & District 23
- deals on record
- 81 Jan 2017 to Jun 2026
- active since
- 2011 CEA registration since Jan 2011
- rentals
- 61% of 18 deals since Jan 2025
- latest deal
- Jun 2026 CEA records
At a glance
Ong Tun Yong is an ERA property agent (CEA R026837F) with 81 transactions on record since 2017, when CEA's public records begin. Since January 2025, 61% of deals were rentals and 39% sales, most often acting for landlords. The most active area is Yishun, with 14 deals.
- Rental specialist61% of deals since Jan 2025 were rentals (11 of 18)
- HDB focus75% of all 81 recorded deals
- Often acts for landlords61% of deals since Jan 2025 (11 of 18)
Experience
Deals per year
Every transaction in CEA's public records.
- 32017
- 22018
- 32019
- 72020
- 122021
- 132022
- 132023
- 102024
- 102025
- 82026
2026 is year to date. Recent months may be incomplete in the CEA dataset.
Experience
Recent deal mix
Since Jan 2025 (18 deals)
Expertise
Where Ong Tun Yong (Allyson Ong T Y) works
Private homes are recorded by postal district, HDB flats by town.
Expertise
Clients and property types
Across all recorded deals.
Who they act for
Property types
Questions
About Ong Tun Yong (Allyson Ong T Y)
Is Ong Tun Yong a registered property agent?
Yes. Ong Tun Yong is on the CEA public register under R026837F with ERA REALTY NETWORK PTE LTD (licence L3002382K); the registration is valid to 31 Dec 2029. Checked 8 Nov 2026.
Which areas is Ong Tun Yong most active in?
By CEA records: Yishun (HDB town): 14 deals; Bukit Batok (HDB town): 12 deals; District 23 (Hillview, Bukit Panjang, Choa Chu Kang): 6 deals; Bukit Panjang (HDB town): 5 deals.
Does Ong Tun Yong mainly handle sales or rentals?
Since January 2025: 11 rentals (61%) and 7 sales (39%) out of 18 transactions.
Who does Ong Tun Yong usually represent?
Across all records: landlords 36 (44%), sellers 27 (33%), buyers 18 (22%).
How long has Ong Tun Yong been active as a property agent?
Ong Tun Yong's current CEA registration started on 1 Jan 2011, and the public transaction records (which begin in 2017) show deals from Jan 2017 onwards.
How can I contact Ong Tun Yong?
Send an enquiry from this page and Districtpedia will pass it to Ong Tun Yong, or contact them through ERA REALTY NETWORK PTE LTD.
Contact
Send an enquiry
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Other agents active in District 23
Compare before you choose. See all agents in District 23
Sources
How this profile is built
Transaction figures: 81 records for R026837F from the CEA salesperson transaction records on data.gov.sg, retrieved 8 Nov 2026, covering Jan 2017 to Jun 2026. "Recent" means since 1 January 2025. Area shares use the 81 records with a postal district (private) or HDB town. Registration: CEA public register of salespersons, checked 8 Nov 2026. The records do not include prices, commissions or client feedback. Districtpedia does not rank agents. Report a correction.