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85
AGENTSCORE
Strong

Aloysius Ong Ping Siang (Aloysius Ong)

Propnex Realty property agent in Katong · CEA R061549A
83 transactions14% in Katong65% condo & apartmentKatong/ Joo Chiat/ Amber Road
Ranked on CEA dataUpdated Oct 2026
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Is this your profile, Aloysius?

In the 30 days to 11 Oct 2026, members of the public opened 1,995 different Singapore agents' CEA records here, 1,617 of those arrivals straight from Google. 12 of those agents had claimed their page. The other 1,983 were spoken for by a page they have never seen.

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22 deals a year is the top tenth of the market.

5median12top 25%22top 10%56top 1%

Deals per agent over the last 12 months, from the CEA register.

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The record at a glance

Strong seller representation in Katong.

Aloysius Ong Ping Siang (Aloysius Ong) holds an exceptional AgentScore of 85/100 on 83 CEA-recorded transactions, among the top 17% of scored agents in Singapore by AgentScore. 65% of that activity is sales rather than rentals, and of the sales with a recorded side 85% were seller-side, representing the person selling. The record centres on condo and apartment transactions, over roughly 6 years of recorded activity.

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

Verified track record

54
Recorded sales
31
Seller-side resales
0
Sales logged on FairComparisons

Seller-side resales are the deals where this agent represented an owner selling an existing home, which is the closest match to hiring them to sell yours. Recorded sales include new project launches, where the seller is the developer. 29 rental transactions are also on record. Counted from official CEA salesperson records. No sales have been logged on FairComparisons yet; this fills in as the record grows.

Deal breakdown

Aloysius's 83 CEA-recorded transactions at a glance.

83DEALS
Resale39 (47%)
Rental (whole)24 (29%)
New sale15 (18%)
Rental (room)5 (6%)
Seller · 46 (85%)Buyer · 8
Which side of a sale they usually represent
Landlord · 24 (83%)Tenant · 5
Which side of a rental they usually represent

Activity over time

Aloysius's recorded CEA transactions by year, sales and rentals.

12
2020
13
2021
14
2022
14
2023
9
2024
16
2025
5
2026
Sales Rentals
Where Aloysius ranksTop 17%

Ranked by AgentScore among all 30,147 scored agents in Singapore. 5,001 of them score 85 or higher, Aloysius included, so Aloysius is in the top 17%.

Performance overview

Based on 83 CEA transactions recorded to date.

Property mix
Condo & apartment
65%
HDB
16%
Landed
12%
EC
6%
Represents
Seller
55%
Landlord
29%
Buyer
10%
Tenant
6%

Where Aloysius is most active

Katong/ Joo Chiat/ Amber Road
12
Hillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
10
Serangoon Garden/ Hougang/ Punggol
9
Geylang/ Eunos
4
Queenstown/ Tiong Bahru
4

Transaction record

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

46
Sales representing the seller
8
Sales representing the buyer
29
Rental transactions

Selling a home? Aloysius represented the seller in 46 of 54 recorded sales, alongside 29 rental deals.

Last recorded deal · Jun 2026
DateTypeActing forPropertyArea
Jun 2026ResaleSellerHDBTampines
Jun 2026ResaleSellerHDBBukit Merah
Apr 2026ResaleBuyerCondoQueenstown/ Tiong Bahru
Mar 2026ResaleBuyerCondoGeylang/ Eunos
Jan 2026ResaleSellerHDBSembawang
Dec 2025ResaleSellerHDBJurong West
Dec 2025Whole RentalLandlordCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Dec 2025ResaleSellerHDBQueenstown
Show 52 more recorded transactions (of 83 on record)
DateTypeActing forPropertyArea
Nov 2025Whole RentalTenantCondoBishan/ Ang Mo Kio
Oct 2025ResaleSellerCondoTampines/ Pasir Ris
Sep 2025ResaleSellerCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Sep 2025ResaleBuyerCondoBishan/ Ang Mo Kio
Jul 2025Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Jul 2025ResaleBuyerCondoSerangoon Garden/ Hougang/ Punggol
Jul 2025ResaleSellerCondoSerangoon Garden/ Hougang/ Punggol
Jul 2025Whole RentalLandlordCondoTelok Blangah/ Harbourfront
Jun 2025Whole RentalLandlordLandedKatong/ Joo Chiat/ Amber Road
Jun 2025New SaleSellerCondoKatong/ Joo Chiat/ Amber Road
May 2025Whole RentalLandlordLandedKatong/ Joo Chiat/ Amber Road
Apr 2025Whole RentalLandlordCondoYishun/ Sembawang
Jan 2025ResaleSellerHDBTampines
Nov 2024ResaleSellerLandedSeletar
Oct 2024ResaleBuyerCondoGeylang/ Eunos
Aug 2024ResaleSellerHDBBukit Batok
Jul 2024ResaleSellerHDBGeylang
Jun 2024Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Apr 2024ResaleBuyerCondoTampines/ Pasir Ris
Mar 2024New SaleSellerCondoUpper Thomson/ Springleaf
Feb 2024Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
Jan 2024Whole RentalLandlordCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Dec 2023ResaleSellerCondoSerangoon Garden/ Hougang/ Punggol
Dec 2023ResaleSellerCondoSeletar
Dec 2023ResaleSellerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Oct 2023ResaleSellerLandedUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Aug 2023ResaleSellerCondoQueenstown/ Tiong Bahru
Aug 2023Whole RentalLandlordCondoMiddle Road/ Golden Mile
Jul 2023New SaleSellerCondoKatong/ Joo Chiat/ Amber Road
Jul 2023ResaleSellerCondoJurong
Jul 2023New SaleSellerCondoKatong/ Joo Chiat/ Amber Road
Jul 2023New SaleSellerCondoUpper Thomson/ Springleaf
Jun 2023New SaleSellerCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
May 2023Whole RentalTenantCondoGeylang/ Eunos
Mar 2023ResaleSellerECSerangoon Garden/ Hougang/ Punggol
Feb 2023Whole RentalLandlordLandedKatong/ Joo Chiat/ Amber Road
Dec 2022New SaleSellerECTampines/ Pasir Ris
Nov 2022ResaleBuyerCondoBedok/ Upper East Coast/ Eastwood/ Kew Drive
Oct 2022Room RentalTenantCondoBishan/ Ang Mo Kio
Jul 2022Room RentalLandlordECSerangoon Garden/ Hougang/ Punggol
Jul 2022Whole RentalLandlordLandedKatong/ Joo Chiat/ Amber Road
Jun 2022Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Jun 2022Whole RentalLandlordCondoQueenstown/ Tiong Bahru
May 2022ResaleSellerECSerangoon Garden/ Hougang/ Punggol
May 2022New SaleSellerCondoLittle India
May 2022Whole RentalLandlordCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Apr 2022New SaleSellerCondoQueenstown/ Tiong Bahru
Mar 2022ResaleBuyerStrata_landedBedok/ Upper East Coast/ Eastwood/ Kew Drive
Feb 2022Room RentalLandlordCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Jan 2022New SaleSellerLandedSeletar
Dec 2021ResaleSellerHDBBukit Batok
Nov 2021Room RentalTenantHDBBukit Batok

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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Is this Aloysius?

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.

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Quick answers

About Aloysius Ong Ping Siang (Aloysius Ong), from the record.

Is Aloysius Ong Ping Siang (Aloysius Ong) a CEA-registered property agent?

Yes. Aloysius Ong Ping Siang (Aloysius Ong) is registered with the Council for Estate Agencies under registration number R061549A, currently with Propnex Realty. You can verify this on the CEA Public Register.

How many property transactions does Aloysius Ong Ping Siang (Aloysius Ong) have on record?

83 transactions are attributed to Aloysius Ong Ping Siang (Aloysius Ong) in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.

What is Aloysius Ong Ping Siang (Aloysius Ong)'s AgentScore?

85/100. 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 Aloysius Ong Ping Siang (Aloysius Ong) most active in?

Katong, based on the location of Aloysius Ong Ping Siang (Aloysius Ong)'s recorded transactions.

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