Ong Hong Siew
CEA Reg. No: R030262J · Propnex Realty Pte. Ltd.
Agent since 2011 · 15 years experience
Our Upfront Analysis
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Analysis based on verified CEA records. Updated April 2026.
Agent's verified transactions
Total transactions
71
HDB49
Private Condo20
Strata Landed2
Primary district
D14
Yishun7
Bukit Batok7
Representation split
50% seller
Seller13
Buyer13
Landlord43
Tenant2
Property Specialisation
HDB
69%49
Private Condo
28%20
Strata Landed
3%2
Transaction Types
Whole Rental
51%36
Resale
37%26
Room Rental
13%9
Top Private Districts
1D14: Eunos / Geylang / Paya Lebar
5
2D11: Newton / Novena
4
3D13: Macpherson / Potong Pasir
3
4D09: Orchard / River Valley
3
5D10: Bukit Timah / Holland
3
Top HDB Towns
1Yishun
7
2Bukit Batok
7
3Sembawang
6
4Tampines
6
5Choa Chu Kang
5
Transaction Map
Where this agent has closed deals
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Transaction History
| Date | Property Type | Location |
|---|---|---|
| Nov 2025 | HDB | Sengkang |
| Jul 2025 | Private Condo | Newton / Novena |
| May 2025 | HDB | Sembawang |
| Apr 2025 | HDB | Yishun |
| Apr 2025 | Private Condo | Macpherson / Potong Pasir |
| Mar 2025 | Strata Landed | Eunos / Geylang / Paya Lebar |
| Mar 2025 | HDB | Yishun |
| Mar 2025 | HDB | Tampines |
| Feb 2025 | HDB | Choa Chu Kang |
| Nov 2024 | HDB | Bukit Batok |
| Nov 2024 | HDB | Bukit Batok |
| Oct 2024 | Private Condo | Orchard / River Valley |
| Sep 2024 | HDB | Jurong West |
| Aug 2024 | HDB | Yishun |
| Jul 2024 | HDB | Bukit Merah |
| Jun 2024 | HDB | Sembawang |
| Apr 2024 | Private Condo | Balestier / Toa Payoh / Serangoon |
| Apr 2024 | Private Condo | Eunos / Geylang / Paya Lebar |
| Mar 2024 | HDB | Tampines |
| Oct 2023 | HDB | Yishun |
Showing 1–20 of 71 records
Data sourced from the Council for Estate Agencies (CEA) and Urban Redevelopment Authority (URA). Upfront does not verify or endorse any agent.