Home / Compare agents / ERA Realty Network / Ong Kok Siang (Andres Ong)
88
AGENTSCORE
Strong

Ong Kok Siang (Andres Ong)

ERA Realty Network property agent in Woodlands · CEA R051824J
53 transactions19% in Bishan62% condo & apartmentBishan/ Ang Mo Kio
Ranked on CEA dataUpdated Jul 2026
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The record at a glance

Strong seller representation in Bishan.

Ong Kok Siang (Andres Ong) (ERA Realty Network) records an active history of 53 CEA transactions, for an exceptional AgentScore of 88/100. 89% of that activity is sales rather than rentals, and of the sales with a recorded side 83% were seller-side, representing the person selling. The record centres on condo and apartment transactions, over roughly 9 years of recorded activity.

Synthesised from Ong's CEA transaction record. Full breakdown below.

Verified track record

47
Recorded sales
6
Rental transactions
0
Sales logged on FairComparisons

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.

Performance overview

Based on 53 CEA transactions recorded to date.

Property mix
Condo & apartment
62%
HDB
30%
EC
8%
Represents
Seller
74%
Buyer
15%
Landlord
9%
Tenant
2%

Where Ong is most active

Bishan/ Ang Mo Kio
10
Hillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
8
Middle Road/ Golden Mile
5
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
5
Pasir Panjang/ Hong Leong Garden/ Clementi New Town
3

Transaction record

Every deal below is from the CEA salesperson public register. No price or address is published in this record. Verify Ong's current CEA registration ↗

39
Sales representing the seller
8
Sales representing the buyer
6
Rental transactions

Selling a home? Ong represented the seller in 39 of 47 recorded sales, alongside 6 rental deals.

Last recorded deal · Apr 2026
DateTypeActing forPropertyArea
Apr 2026Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Mar 2026Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Mar 2026ResaleBuyerHDBJurong East
Aug 2025ResaleSellerHDBBukit Batok
Mar 2025Whole RentalLandlordHDBJurong West
Jan 2025ResaleSellerHDBJurong West
Dec 2024ResaleBuyerCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town
Aug 2024New SaleSellerECHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Aug 2024Whole RentalTenantCondoJurong
Aug 2024Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
Jun 2024ResaleBuyerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
May 2024ResaleSellerHDBJurong West
Apr 2024ResaleBuyerHDBBukit Batok
Mar 2024ResaleSellerHDBJurong West
Sep 2023ResaleSellerHDBWoodlands
Sep 2023New SaleSellerECHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Dec 2022New SaleSellerECTampines/ Pasir Ris
Jun 2022Whole RentalLandlordCondoWatten Estate/ Novena/ Thomson
May 2022ResaleSellerHDBJurong West
Apr 2022ResaleSellerHDBWoodlands
Apr 2022New SaleSellerCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Mar 2022New SaleBuyerCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town
Mar 2022ResaleBuyerHDBToa Payoh
Feb 2022New SaleSellerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Jan 2022New SaleSellerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Oct 2021ResaleBuyerHDBBishan
May 2021New SaleSellerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Mar 2021ResaleBuyerHDBYishun
Mar 2021New SaleSellerCondoBishan/ Ang Mo Kio
Mar 2021New SaleSellerCondoBishan/ Ang Mo Kio
Jan 2021New SaleSellerCondoBishan/ Ang Mo Kio
Dec 2020New SaleSellerCondoBishan/ Ang Mo Kio
Dec 2020New SaleSellerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Nov 2020New SaleSellerCondoBishan/ Ang Mo Kio
Sep 2020New SaleSellerCondoBishan/ Ang Mo Kio
Aug 2020New SaleSellerCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Aug 2020New SaleSellerCondoBishan/ Ang Mo Kio
Aug 2020New SaleSellerCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Aug 2020New SaleSellerECPasir Panjang/ Hong Leong Garden/ Clementi New Town
Aug 2020New SaleSellerCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Aug 2020New SaleSellerCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Jul 2020New SaleSellerCondoBishan/ Ang Mo Kio
Jul 2020New SaleSellerCondoBishan/ Ang Mo Kio
Jul 2020New SaleSellerCondoMiddle Road/ Golden Mile
Jul 2020New SaleSellerCondoBishan/ Ang Mo Kio
Jun 2020New SaleSellerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Feb 2020New SaleSellerCondoMiddle Road/ Golden Mile
Feb 2020New SaleSellerCondoMiddle Road/ Golden Mile
Feb 2020New SaleSellerCondoMiddle Road/ Golden Mile
Feb 2020New SaleSellerCondoMiddle Road/ Golden Mile
Nov 2018ResaleSellerHDBWoodlands
Aug 2018ResaleSellerHDBWoodlands
Jan 2017ResaleSellerHDBWoodlands

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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