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90
AGENTSCORE
Top performer

Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh)

ERA Realty Network property agent in Sengkang · CEA R056175H
83 transactions6% in Balestier58% hdbBalestier/ Toa Payoh/ Serangoon
Ranked on CEA dataUpdated Aug 2026
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Your AgentScore is 90, Wilson. Sellers can already see it.

In the 30 days to 27 Aug 2026, members of the public opened 1,479 different Singapore agents' CEA records here, 1,308 of those arrivals straight from Google. 6 of those agents had claimed their page. The other 1,473 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 Balestier.

On 83 CEA-recorded transactions, Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh) carries an exceptional AgentScore of 90/100. 53% of that activity is sales rather than rentals, and of the sales with a recorded side 64% were seller-side, representing the person selling. The record centres on HDB transactions, over roughly 9 years of recorded activity.

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

Verified track record

44
Recorded sales
26
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. 39 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

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

83DEALS
Resale42 (51%)
Rental (whole)35 (42%)
Rental (room)4 (5%)
New sale2 (2%)
Seller · 28 (64%)Buyer · 16
Which side of a sale they usually represent
Landlord · 35 (90%)Tenant · 4
Which side of a rental they usually represent

Activity over time

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

6
2017
2
2018
2
2019
8
2020
11
2021
11
2022
13
2023
15
2024
7
2025
8
2026
Sales Rentals

Performance overview

Based on 83 CEA transactions recorded to date.

Property mix
HDB
58%
Condo & apartment
40%
Landed
1%
EC
1%
Represents
Landlord
42%
Seller
34%
Buyer
19%
Tenant
5%

Where Wilson is most active

Balestier/ Toa Payoh/ Serangoon
5
Orchard/ Cairnhill/ River Valley
4
Ardmore/ Bukit Timah/ Holland Road/ Tanglin
4
Tampines/ Pasir Ris
4
Serangoon Garden/ Hougang/ Punggol
4

Transaction record

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

28
Sales representing the seller
16
Sales representing the buyer
39
Rental transactions

Selling a home? Wilson represented the seller in 28 of 44 recorded sales, alongside 39 rental deals.

Last recorded deal · Jun 2026
DateTypeActing forPropertyArea
Jun 2026Whole RentalLandlordHDBKallang/Whampoa
Jun 2026ResaleBuyerCondoTampines/ Pasir Ris
May 2026Whole RentalLandlordCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Apr 2026Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
Apr 2026Whole RentalLandlordHDBSengkang
Feb 2026Whole RentalLandlordHDBPunggol
Jan 2026ResaleSellerHDBChoa Chu Kang
Jan 2026Whole RentalLandlordCondoQueenstown/ Tiong Bahru
Show 52 more recorded transactions (of 83 on record)
DateTypeActing forPropertyArea
Jun 2025Whole RentalLandlordCondoBalestier/ Toa Payoh/ Serangoon
May 2025ResaleBuyerCondoOrchard/ Cairnhill/ River Valley
Apr 2025ResaleBuyerHDBAng Mo Kio
Mar 2025Whole RentalLandlordHDBSengkang
Feb 2025Room RentalLandlordHDBBukit Panjang
Feb 2025Whole RentalLandlordHDBPunggol
Feb 2025Whole RentalLandlordCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Dec 2024Room RentalLandlordHDBBukit Panjang
Dec 2024Whole RentalLandlordCondoQueenstown/ Tiong Bahru
Nov 2024Whole RentalTenantHDBSengkang
Nov 2024Whole RentalLandlordHDBKallang/Whampoa
Oct 2024ResaleSellerHDBHougang
Oct 2024ResaleBuyerLandedUpper Thomson/ Springleaf
Sep 2024ResaleSellerHDBSengkang
Aug 2024Room RentalTenantCondoOrchard/ Cairnhill/ River Valley
Aug 2024ResaleSellerCondoSerangoon Garden/ Hougang/ Punggol
Jul 2024Whole RentalTenantCondoOrchard/ Cairnhill/ River Valley
Mar 2024ResaleSellerHDBTampines
Mar 2024ResaleSellerHDBCentral Area
Mar 2024Whole RentalLandlordHDBSengkang
Jan 2024ResaleBuyerCondoSerangoon Garden/ Hougang/ Punggol
Jan 2024ResaleSellerCondoYishun/ Sembawang
Oct 2023ResaleBuyerHDBBukit Batok
Oct 2023Whole RentalLandlordHDBSengkang
Oct 2023Whole RentalLandlordHDBKallang/Whampoa
Jul 2023ResaleBuyerCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Jul 2023ResaleSellerHDBYishun
Jul 2023Room RentalLandlordCondoBalestier/ Toa Payoh/ Serangoon
Jun 2023ResaleSellerHDBGeylang
May 2023Whole RentalLandlordCondoBalestier/ Toa Payoh/ Serangoon
Apr 2023ResaleBuyerCondoBedok/ Upper East Coast/ Eastwood/ Kew Drive
Apr 2023ResaleSellerCondoSeletar
Mar 2023ResaleBuyerHDBPunggol
Feb 2023Whole RentalLandlordCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Feb 2023ResaleSellerHDBSengkang
Dec 2022ResaleSellerHDBSembawang
Dec 2022Whole RentalLandlordHDBSengkang
Nov 2022Whole RentalLandlordCondoQueenstown/ Tiong Bahru
Aug 2022Whole RentalLandlordCondoSeletar
Aug 2022ResaleSellerHDBYishun
Jun 2022Whole RentalLandlordCondoBalestier/ Toa Payoh/ Serangoon
May 2022ResaleSellerCondoKatong/ Joo Chiat/ Amber Road
Mar 2022ResaleSellerHDBSengkang
Feb 2022Whole RentalLandlordHDBSengkang
Feb 2022Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Jan 2022Whole RentalLandlordHDBPunggol
Dec 2021ResaleBuyerCondoKatong/ Joo Chiat/ Amber Road
Oct 2021Whole RentalLandlordHDBSengkang
Oct 2021ResaleSellerHDBTampines
Sep 2021Whole RentalLandlordHDBKallang/Whampoa
Jul 2021ResaleSellerCondoTampines/ Pasir Ris
Apr 2021New SaleSellerCondoOrchard/ Cairnhill/ River Valley

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 Wilson?

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 Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh), from the record.

Is Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh) a CEA-registered property agent?

Yes. Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh) is registered with the Council for Estate Agencies under registration number R056175H, currently with ERA Realty Network. You can verify this on the CEA Public Register.

How many property transactions does Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh) have on record?

83 transactions are attributed to Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh) in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.

What is Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh)'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 Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh) most active in?

Sengkang, based on the location of Wilson Barnabas Koh Yi Zhong (Wilson Barnabas Koh)'s recorded transactions.

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