Ong Yoon Koon (Amon Ong)
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Compare with others in Upper Bukit TimahYour AgentScore is 69, Amon. Sellers can already see it.
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Steady record in Upper Bukit Timah.
On 29 CEA-recorded transactions, Ong Yoon Koon (Amon Ong) carries a strong AgentScore of 69/100. Sales make up 52% of that record, of which 47% of sided sales had them acting for the seller. Their sales concentrate in condo and apartment property, over roughly 4 years of recorded activity.
Synthesised from Amon's CEA transaction record. Full breakdown below.
Verified track record
Sales and rentals are counted from official CEA salesperson records. No sales have been logged on FairComparisons yet; this fills in as the record grows.
Deal breakdown
Amon's 29 CEA-recorded transactions at a glance.
Activity over time
Amon's recorded CEA transactions by year, sales and rentals.
Performance overview
Based on 29 CEA transactions recorded to date.
Where Amon is most active
Transaction record
Every deal below is from the CEA salesperson public register. No price or address is published in this record. Verify Amon's current CEA registration ↗
Selling a home? Amon represented the seller in 7 of 15 recorded sales, alongside 14 rental deals.
| Date | Type | Acting for | Property | Area |
|---|---|---|---|---|
| Mar 2026 | Whole Rental | Landlord | Condo | Hillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang |
| Jan 2026 | Room Rental | Landlord | HDB | Serangoon |
| Dec 2025 | Room Rental | Landlord | HDB | Choa Chu Kang |
| Nov 2025 | New Sale | Buyer | Condo | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Sep 2025 | Whole Rental | Tenant | Condo | Jurong |
| Jul 2025 | Resale | Seller | HDB | Bedok |
| Jul 2025 | Room Rental | Landlord | HDB | Jurong West |
| Apr 2025 | Whole Rental | Landlord | HDB | Kallang/Whampoa |
Show 21 more recorded transactions
| Date | Type | Acting for | Property | Area |
|---|---|---|---|---|
| Mar 2025 | New Sale | Buyer | Condo | Upper Thomson/ Springleaf |
| Feb 2025 | Resale | Seller | Condo | Watten Estate/ Novena/ Thomson |
| Dec 2024 | Resale | Buyer | HDB | Bukit Panjang |
| Nov 2024 | Whole Rental | Tenant | Condo | Anson/ Tanjong Pagar |
| Sep 2024 | Resale | Buyer | HDB | Serangoon |
| Aug 2024 | Resale | Seller | HDB | Punggol |
| Jul 2024 | Resale | Buyer | Condo | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Jul 2024 | Room Rental | Landlord | HDB | Clementi |
| May 2024 | Room Rental | Landlord | HDB | Clementi |
| Jan 2024 | Whole Rental | Tenant | Condo | Anson/ Tanjong Pagar |
| Aug 2023 | Whole Rental | Landlord | HDB | Kallang/Whampoa |
| Jun 2023 | New Sale | Seller | Condo | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| May 2023 | New Sale | Seller | Condo | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| May 2023 | New Sale | Seller | Condo | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Apr 2023 | New Sale | Buyer | Condo | Katong/ Joo Chiat/ Amber Road |
| Apr 2023 | Resale | Buyer | Condo | Katong/ Joo Chiat/ Amber Road |
| Apr 2023 | Whole Rental | Landlord | HDB | Ang Mo Kio |
| Oct 2022 | Whole Rental | Landlord | HDB | Kallang/Whampoa |
| Oct 2022 | Resale | Seller | Condo | Hillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang |
| Oct 2022 | Whole Rental | Landlord | Condo | Hillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang |
| Jul 2022 | New Sale | Buyer | Condo | Bishan/ Ang Mo Kio |
This record reflects transactions in the public CEA register. Off-market deals and very recent transactions may not appear yet, and government data is published with a lag. Spotted an error? Report it and we will check it against the source.
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This profile is compiled from public CEA, URA and HDB transaction records. If a figure looks wrong, we will check it against the source and correct verified errors. You can also claim the profile to add context, or ask us to remove it.
Request a correction or removalAbout Ong Yoon Koon (Amon Ong), from the record.
Is Ong Yoon Koon (Amon Ong) a CEA-registered property agent?
Yes. Ong Yoon Koon (Amon Ong) is registered with the Council for Estate Agencies under registration number R065225E, currently with ERA Realty Network. You can verify this on the CEA Public Register.
How many property transactions does Ong Yoon Koon (Amon Ong) have on record?
29 transactions are attributed to Ong Yoon Koon (Amon Ong) in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.
What is Ong Yoon Koon (Amon Ong)'s AgentScore?
69/100. AgentScore is computed by FairComparisons from public CEA, URA and HDB records, weighing transaction volume, recent activity, market diversity and experience. Rankings cannot be bought or edited by any agent.
Which area is Ong Yoon Koon (Amon Ong) most active in?
Kallang/Whampoa, based on the location of Ong Yoon Koon (Amon Ong)'s recorded transactions.