Home / Compare agents / Propnex Realty / Zhang Kaiyun (Sherwynn Chong)
93
AGENTSCORE
Top performer

Zhang Kaiyun (Sherwynn Chong)

Propnex Realty property agent in Tampines · CEA R060509G
94 transactions19% in Tampines77% condo & apartmentTampines/ Pasir Ris
Ranked on CEA dataUpdated Aug 2026
Request a quote from Sherwynn

Free, no obligation. We line Sherwynn up with other strong Tampines agents so you compare quotes side by side.

Compare with others in TampinesShare this check

Is this your profile, Sherwynn?

In the 30 days to 26 Aug 2026, members of the public opened 1,376 different Singapore agents' CEA records here, 1,269 of those arrivals straight from Google. 6 of those agents had claimed their page. The other 1,370 were spoken for by a page they have never seen.

Your CEA transaction record is already public, so this page exists whether you claim it or not. Claiming it puts you in control:

Add your photo, your own words and a way to reach you, beside the record
See where your transaction record sits against the agents working your area
A link for your bio and listings that carries your verified CEA record

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.

Free forever. No paid placements, no ranking changes. We rank agents on CEA data, not on who pays.

Free forever. Claiming never changes your ranking.

The record at a glance

Strong seller representation in Tampines.

Zhang Kaiyun (Sherwynn Chong) holds an exceptional AgentScore of 93/100 on 94 CEA-recorded transactions. Sales make up 81% of that record, of which 76% of sided sales had them acting for the seller. Their sales concentrate in condo and apartment property, over roughly 6 years of recorded activity.

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

Verified track record

76
Recorded sales
34
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. 18 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

Sherwynn's 94 CEA-recorded transactions at a glance.

94DEALS
Resale52 (55%)
New sale24 (26%)
Rental (whole)15 (16%)
Rental (room)3 (3%)
Seller · 58 (76%)Buyer · 18
Which side of a sale they usually represent
Landlord · 18 (100%)Tenant · 0
Which side of a rental they usually represent

Activity over time

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

5
2020
30
2021
17
2022
4
2023
9
2024
19
2025
10
2026
Sales Rentals

Performance overview

Based on 94 CEA transactions recorded to date.

Property mix
Condo & apartment
77%
HDB
17%
Landed
4%
EC
2%
Represents
Seller
62%
Buyer
19%
Landlord
19%

Where Sherwynn is most active

Tampines/ Pasir Ris
18
Katong/ Joo Chiat/ Amber Road
7
Pasir Panjang/ Hong Leong Garden/ Clementi New Town
7
Geylang/ Eunos
6
Serangoon Garden/ Hougang/ Punggol
6

Transaction record

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

58
Sales representing the seller
18
Sales representing the buyer
18
Rental transactions

Selling a home? Sherwynn represented the seller in 58 of 76 recorded sales, alongside 18 rental deals.

Last recorded deal · Jul 2026
DateTypeActing forPropertyArea
Jul 2026ResaleSellerLandedSerangoon Garden/ Hougang/ Punggol
Jun 2026Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Apr 2026ResaleBuyerCondoKranji/ Woodgrove
Apr 2026New SaleSellerCondoLim Chu Kang/ Tengah
Feb 2026ResaleSellerCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town
Feb 2026ResaleSellerCondoSeletar
Feb 2026Whole RentalLandlordCondoBalestier/ Toa Payoh/ Serangoon
Feb 2026ResaleBuyerCondoGeylang/ Eunos
Show 52 more recorded transactions (of 94 on record)
DateTypeActing forPropertyArea
Jan 2026ResaleSellerCondoGeylang/ Eunos
Jan 2026ResaleSellerHDBPunggol
Dec 2025ResaleSellerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Nov 2025Whole RentalLandlordCondoMiddle Road/ Golden Mile
Nov 2025ResaleSellerHDBJurong West
Oct 2025ResaleBuyerECHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Oct 2025ResaleSellerCondoTampines/ Pasir Ris
Aug 2025New SaleSellerCondoUpper Thomson/ Springleaf
Aug 2025ResaleBuyerCondoSerangoon Garden/ Hougang/ Punggol
Aug 2025ResaleSellerCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town
Aug 2025ResaleBuyerECYishun/ Sembawang
Jun 2025ResaleSellerCondoKatong/ Joo Chiat/ Amber Road
May 2025Whole RentalLandlordCondoWatten Estate/ Novena/ Thomson
Mar 2025Whole RentalLandlordCondoGeylang/ Eunos
Feb 2025New SaleSellerCondoTampines/ Pasir Ris
Feb 2025New SaleSellerCondoTampines/ Pasir Ris
Feb 2025ResaleBuyerCondoBishan/ Ang Mo Kio
Feb 2025ResaleSellerHDBSembawang
Feb 2025New SaleSellerCondoTampines/ Pasir Ris
Feb 2025New SaleSellerCondoTampines/ Pasir Ris
Jan 2025ResaleSellerLandedSerangoon Garden/ Hougang/ Punggol
Nov 2024ResaleSellerCondoGeylang/ Eunos
Oct 2024New SaleSellerCondoKranji/ Woodgrove
Oct 2024New SaleSellerCondoKranji/ Woodgrove
Sep 2024ResaleSellerCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town
Aug 2024ResaleSellerCondoTampines/ Pasir Ris
Aug 2024Whole RentalLandlordLandedArdmore/ Bukit Timah/ Holland Road/ Tanglin
Jun 2024Whole RentalLandlordCondoTampines/ Pasir Ris
May 2024ResaleSellerHDBBedok
May 2024Whole RentalLandlordCondoWatten Estate/ Novena/ Thomson
Jun 2023ResaleBuyerCondoQueenstown/ Tiong Bahru
Jun 2023ResaleSellerCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Apr 2023ResaleBuyerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Feb 2023ResaleSellerHDBBukit Merah
Dec 2022ResaleSellerHDBSengkang
Dec 2022ResaleBuyerCondoGeylang/ Eunos
Dec 2022ResaleSellerLandedMacpherson/ Braddell
Oct 2022ResaleSellerCondoBishan/ Ang Mo Kio
Oct 2022ResaleBuyerCondoBedok/ Upper East Coast/ Eastwood/ Kew Drive
Sep 2022New SaleSellerCondoYishun/ Sembawang
Aug 2022Whole RentalLandlordCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Aug 2022Whole RentalLandlordCondoLoyang/ Changi
Jun 2022Whole RentalLandlordCondoWatten Estate/ Novena/ Thomson
May 2022ResaleSellerHDBSerangoon
May 2022ResaleSellerHDBPunggol
Apr 2022ResaleSellerCondoJurong
Mar 2022New SaleSellerCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town
Mar 2022ResaleBuyerCondoTampines/ Pasir Ris
Feb 2022Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Jan 2022ResaleBuyerCondoSeletar
Jan 2022Room RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Dec 2021ResaleSellerHDBPunggol

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.

Client reviews

Loading reviews...

Other agents active in Tampines

Scored on their CEA transaction record in Tampines. Compare before you decide who to invite.

Jos Chang
Propnex Realty · 94 AgentScore
Ravi Kumar Neerudu (Kumar)
Propnex Realty · 94 AgentScore
Rosmala Binte Mohd Salleh (Ros Salleh)
Propnex Realty · 94 AgentScore
Mok Aik Khim (Darrel Mok)
Propnex Realty · 93 AgentScore
Lin Yue Ting Sallee (Lin Sallee)
Huttons Asia · 93 AgentScore
Tan Say Keong (Jonathan Tan)
Propnex Realty · 93 AgentScore
Is this Sherwynn?

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 removal
Quick answers

About Zhang Kaiyun (Sherwynn Chong), from the record.

Is Zhang Kaiyun (Sherwynn Chong) a CEA-registered property agent?

Yes. Zhang Kaiyun (Sherwynn Chong) is registered with the Council for Estate Agencies under registration number R060509G, currently with Propnex Realty. You can verify this on the CEA Public Register.

How many property transactions does Zhang Kaiyun (Sherwynn Chong) have on record?

94 transactions are attributed to Zhang Kaiyun (Sherwynn Chong) in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.

What is Zhang Kaiyun (Sherwynn Chong)'s AgentScore?

93/100. 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 Zhang Kaiyun (Sherwynn Chong) most active in?

Tampines, based on the location of Zhang Kaiyun (Sherwynn Chong)'s recorded transactions.

Wondering about fees? See typical agent commission rates · check another agent's record

Request a quote from Sherwynn