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90
AGENTSCORE
Top performer

Tan Hwee Keng Sonia (Sonia Tan H K)

ERA Realty Network property agent in Toa Payoh · CEA R023770E
120 transactions11% in Serangoon Garden57% hdbSerangoon Garden/ Hougang/ Punggol
Ranked on CEA dataUpdated Sep 2026
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Is this your profile, Sonia?

In the 30 days to 08 Sep 2026, members of the public opened 1,463 different Singapore agents' CEA records here, 1,221 of those arrivals straight from Google. 7 of those agents had claimed their page. The other 1,456 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

Seller-side sales record in Serangoon Garden.

Tan Hwee Keng Sonia (Sonia Tan H K) holds an exceptional AgentScore of 90/100 on 120 CEA-recorded transactions. 42% of that activity is sales rather than rentals, and of the sales with a recorded side 66% were seller-side, representing the person selling. The record centres on HDB transactions, over roughly 9 years of recorded activity.

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

Verified track record

50
Recorded sales
33
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. 70 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

Sonia's 120 CEA-recorded transactions at a glance.

120DEALS
Rental (whole)68 (57%)
Resale49 (41%)
Rental (room)2 (2%)
New sale1 (1%)
Seller · 33 (66%)Buyer · 17
Which side of a sale they usually represent
Landlord · 56 (80%)Tenant · 14
Which side of a rental they usually represent

Activity over time

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

1
2017
3
2018
3
2019
9
2020
16
2021
24
2022
20
2023
22
2024
13
2025
9
2026
Sales Rentals
Where Sonia ranksTop 14%

Ranked by AgentScore across all scored CEA agents in Singapore, ahead of about 86% of them. Based on 120 recorded transactions.

Performance overview

Based on 120 CEA transactions recorded to date.

Property mix
HDB
57%
Condo & apartment
38%
Landed
5%
Represents
Landlord
47%
Seller
28%
Buyer
14%
Tenant
12%

Where Sonia is most active

Serangoon Garden/ Hougang/ Punggol
13
Tampines/ Pasir Ris
12
Watten Estate/ Novena/ Thomson
5
Pasir Panjang/ Hong Leong Garden/ Clementi New Town
5
Katong/ Joo Chiat/ Amber Road
4

Transaction record

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

33
Sales representing the seller
17
Sales representing the buyer
70
Rental transactions

Selling a home? Sonia represented the seller in 33 of 50 recorded sales, alongside 70 rental deals.

Last recorded deal · Jul 2026
DateTypeActing forPropertyArea
Jul 2026ResaleBuyerHDBAng Mo Kio
Jul 2026ResaleSellerHDBHougang
Jul 2026ResaleSellerCondoSerangoon Garden/ Hougang/ Punggol
Jun 2026Whole RentalLandlordHDBClementi
Jun 2026Whole RentalLandlordHDBToa Payoh
May 2026Whole RentalLandlordHDBToa Payoh
Apr 2026ResaleSellerCondoSerangoon Garden/ Hougang/ Punggol
Mar 2026Whole RentalLandlordHDBPunggol
Show 52 more recorded transactions (of 120 on record)
DateTypeActing forPropertyArea
Feb 2026Whole RentalLandlordCondoWatten Estate/ Novena/ Thomson
Dec 2025Whole RentalLandlordCondoTampines/ Pasir Ris
Dec 2025Whole RentalTenantCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town
Oct 2025ResaleBuyerHDBAng Mo Kio
Oct 2025ResaleSellerHDBWoodlands
Oct 2025Whole RentalLandlordHDBPasir Ris
Apr 2025ResaleSellerHDBAng Mo Kio
Apr 2025ResaleSellerHDBAng Mo Kio
Apr 2025Whole RentalLandlordHDBTampines
Apr 2025Whole RentalTenantCondoSerangoon Garden/ Hougang/ Punggol
Apr 2025Whole RentalLandlordCondoTampines/ Pasir Ris
Mar 2025Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
Mar 2025Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
Feb 2025Whole RentalTenantCondoSeletar
Dec 2024Whole RentalLandlordHDBToa Payoh
Nov 2024Whole RentalLandlordCondoTampines/ Pasir Ris
Nov 2024Whole RentalLandlordHDBClementi
Oct 2024Whole RentalLandlordHDBSerangoon
Sep 2024ResaleBuyerCondoSerangoon Garden/ Hougang/ Punggol
Sep 2024Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
Sep 2024Whole RentalTenantHDBToa Payoh
Aug 2024ResaleBuyerHDBBukit Panjang
Aug 2024Whole RentalLandlordHDBToa Payoh
Jul 2024Whole RentalTenantCondoKatong/ Joo Chiat/ Amber Road
Jul 2024ResaleSellerCondoSerangoon Garden/ Hougang/ Punggol
Jul 2024Whole RentalTenantCondoKatong/ Joo Chiat/ Amber Road
Jul 2024Whole RentalLandlordCondoTampines/ Pasir Ris
Jul 2024Whole RentalLandlordHDBToa Payoh
Jun 2024Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
May 2024Whole RentalLandlordHDBToa Payoh
Mar 2024Whole RentalTenantCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Mar 2024ResaleBuyerCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Mar 2024Whole RentalLandlordHDBToa Payoh
Feb 2024Whole RentalLandlordHDBPunggol
Feb 2024Whole RentalLandlordCondoWatten Estate/ Novena/ Thomson
Jan 2024Whole RentalTenantCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town
Dec 2023Whole RentalLandlordHDBWoodlands
Nov 2023Whole RentalLandlordHDBClementi
Nov 2023Whole RentalLandlordCondoTampines/ Pasir Ris
Oct 2023Room RentalLandlordHDBBishan
Oct 2023ResaleSellerHDBSengkang
Sep 2023ResaleSellerHDBAng Mo Kio
Sep 2023Whole RentalLandlordHDBToa Payoh
Aug 2023ResaleSellerHDBTampines
Jul 2023ResaleSellerHDBAng Mo Kio
Jul 2023Whole RentalLandlordCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
May 2023Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
May 2023ResaleBuyerCondoTampines/ Pasir Ris
Apr 2023Whole RentalLandlordCondoTampines/ Pasir Ris
Apr 2023Whole RentalLandlordHDBToa Payoh
Mar 2023Room RentalLandlordHDBAng Mo Kio
Mar 2023ResaleSellerHDBToa Payoh

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 Sonia?

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 Tan Hwee Keng Sonia (Sonia Tan H K), from the record.

Is Tan Hwee Keng Sonia (Sonia Tan H K) a CEA-registered property agent?

Yes. Tan Hwee Keng Sonia (Sonia Tan H K) is registered with the Council for Estate Agencies under registration number R023770E, currently with ERA Realty Network. You can verify this on the CEA Public Register.

How many property transactions does Tan Hwee Keng Sonia (Sonia Tan H K) have on record?

120 transactions are attributed to Tan Hwee Keng Sonia (Sonia Tan H K) in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.

What is Tan Hwee Keng Sonia (Sonia Tan H K)'s AgentScore?

90/100. 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 Tan Hwee Keng Sonia (Sonia Tan H K) most active in?

Toa Payoh, based on the location of Tan Hwee Keng Sonia (Sonia Tan H K)'s recorded transactions.

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