LIDDAT

Ong Tiong Seng (Jack)

Property agent R049046Z, with ERA Realty Network Pte Ltd: CEA’s register and the deals it has recorded.

Registered with CEA ✓R049046ZERA Realty Network Pte Ltd · licence L3002382K

Registered from 1 Jan 2016 to 31 Dec 2029. More on ERA Realty Network Pte Ltd.

Deals on CEA’s records

25 deals from May 2018 to Jun 2026, 4 of them from Nov 2025 to Oct 2026: 5 HDB and 20 private, 18 sales and 7 rentals.

By year

20183
20190
20206
20212
20221
20232
20245
20253
20263

2026 runs to October 2026.

By kind

DealNumber
HDB resale5
Condo resale4
Condo new sale9
Condo rental (whole unit)7

Acted for

SideDeals
Seller14
Landlord7
Buyer4

HDB towns

Private property districts

From CEA’s public register on data.gov.sg, read 6 Nov 2026, and its transaction records to October 2026. liddat.com doesn’t rank or recommend agents and isn’t paid by any agent or agency. Disciplinary records aren’t in the open data: see CEA’s public register.

Questions

Is Ong Tiong Seng (Jack) a registered property agent?

Yes: Ong Tiong Seng (Jack) is on CEA’s register of salespersons (read 6 Nov 2026) with registration number R049046Z, registered from 1 Jan 2016 to 31 Dec 2029. Check the number on their name card matches.

Which agency is Ong Tiong Seng (Jack) with?

ERA Realty Network Pte Ltd, licence L3002382K, with 8,901 other registered agents.

How many deals has Ong Tiong Seng (Jack) done?

25 deals on CEA’s records from May 2018 to Jun 2026: 5 HDB and 20 private, 18 sales and 7 rentals, and 4 from Nov 2025 to Oct 2026.

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