Home / Compare agents / Quah Soon Hai, Douglas (Douglas Quah)
88
AGENTSCORE
Strong

Quah Soon Hai, Douglas (Douglas Quah)

Propnex Realty property agent in Ang Mo Kio · CEA R024659C
283 transactions3% in Serangoon Garden78% hdbSerangoon Garden/ Hougang/ Punggol
Ranked on CEA dataUpdated Oct 2026
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Your AgentScore is 88, Douglas. Sellers can already see it.

In the 30 days to 11 Oct 2026, members of the public opened 1,994 different Singapore agents' CEA records here, 1,617 of those arrivals straight from Google. 12 of those agents had claimed their page. The other 1,982 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

Listing-side strength in Serangoon Garden.

Quah Soon Hai, Douglas (Douglas Quah) (Propnex Realty) records a high-volume history of 283 CEA transactions, for an exceptional AgentScore of 88/100, which places them in the top 12% of scored agents in Singapore by AgentScore. Sales make up 87% of that record, of which 73% of sided sales had them acting for the seller. Their sales concentrate in HDB property, over roughly 9 years of recorded activity.

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

Verified track record

245
Recorded sales
174
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. 38 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

Douglas's 283 CEA-recorded transactions at a glance.

283DEALS
Resale233 (82%)
Rental (whole)37 (13%)
New sale12 (4%)
Rental (room)1 (0%)
Seller · 179 (73%)Buyer · 66
Which side of a sale they usually represent
Landlord · 34 (89%)Tenant · 4
Which side of a rental they usually represent

Activity over time

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

6
2017
73
2018
42
2019
45
2020
23
2021
16
2022
25
2023
24
2024
20
2025
9
2026
Sales Rentals
Where Douglas ranksTop 12%

Ranked by AgentScore among all 30,147 scored agents in Singapore. 3,392 of them score 88 or higher, Douglas included, so Douglas is in the top 12%.

Performance overview

Based on 283 CEA transactions recorded to date.

Property mix
HDB
78%
Condo & apartment
19%
Landed
2%
EC
1%
Represents
Seller
63%
Buyer
23%
Landlord
12%
Tenant
1%

Where Douglas is most active

Serangoon Garden/ Hougang/ Punggol
9
Katong/ Joo Chiat/ Amber Road
7
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
6
Yishun/ Sembawang
4
Tampines/ Pasir Ris
4

Transaction record

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

179
Sales representing the seller
66
Sales representing the buyer
38
Rental transactions

Selling a home? Douglas represented the seller in 179 of 245 recorded sales, alongside 38 rental deals.

Last recorded deal · May 2026
DateTypeActing forPropertyArea
May 2026ResaleSellerCondoKranji/ Woodgrove
May 2026New SaleSellerCondoUpper Thomson/ Springleaf
May 2026Whole RentalLandlordLandedUpper Bukit Timah/ Clementi Park/ Ulu Pandan
May 2026Whole RentalLandlordCondoLittle India
Apr 2026Whole RentalLandlordCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Apr 2026ResaleBuyerHDBAng Mo Kio
Feb 2026Whole RentalLandlordCondoRaffles Place/ Cecil/ Marina/ People's Park
Feb 2026Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Show 52 more recorded transactions (of 283 on record)
DateTypeActing forPropertyArea
Jan 2026Whole RentalLandlordCondoLoyang/ Changi
Nov 2025ResaleSellerHDBBukit Batok
Nov 2025ResaleBuyerHDBBukit Batok
Oct 2025ResaleSellerHDBChoa Chu Kang
Sep 2025ResaleBuyerHDBBukit Panjang
Sep 2025Whole RentalLandlordHDBPunggol
Aug 2025Whole RentalLandlordCondoLittle India
Aug 2025Whole RentalLandlordCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Aug 2025Whole RentalLandlordCondoLoyang/ Changi
Jul 2025ResaleSellerECYishun/ Sembawang
Jul 2025Whole RentalTenantCondoUpper Thomson/ Springleaf
Jun 2025ResaleSellerHDBSengkang
Jun 2025ResaleBuyerHDBChoa Chu Kang
Jun 2025ResaleSellerHDBPunggol
Mar 2025New SaleSellerCondoHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu Kang
Mar 2025Whole RentalLandlordHDBKallang/Whampoa
Feb 2025ResaleSellerHDBSengkang
Feb 2025ResaleSellerCondoUpper Thomson/ Springleaf
Jan 2025Whole RentalLandlordCondoYishun/ Sembawang
Jan 2025Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Jan 2025New SaleSellerCondoBalestier/ Toa Payoh/ Serangoon
Nov 2024New SaleSellerCondoKatong/ Joo Chiat/ Amber Road
Oct 2024Whole RentalLandlordCondoLittle India
Sep 2024ResaleBuyerCondoQueenstown/ Tiong Bahru
Sep 2024Whole RentalLandlordCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Sep 2024ResaleBuyerHDBKallang/Whampoa
Aug 2024ResaleSellerHDBPunggol
Aug 2024ResaleSellerLandedYishun/ Sembawang
Aug 2024Room RentalLandlordCondoLoyang/ Changi
Aug 2024ResaleSellerCondoYishun/ Sembawang
Aug 2024Whole RentalLandlordLandedArdmore/ Bukit Timah/ Holland Road/ Tanglin
Jul 2024ResaleSellerHDBBedok
Jul 2024Whole RentalLandlordLandedUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Jul 2024ResaleBuyerCondoSeletar
Jun 2024Whole RentalLandlordHDBSengkang
Jun 2024ResaleSellerHDBPunggol
Jun 2024Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
May 2024Whole RentalLandlordLandedArdmore/ Bukit Timah/ Holland Road/ Tanglin
May 2024ResaleBuyerHDBYishun
Apr 2024ResaleSellerHDBPunggol
Apr 2024ResaleSellerHDBPunggol
Mar 2024ResaleBuyerCondoTelok Blangah/ Harbourfront
Mar 2024Whole RentalLandlordHDBKallang/Whampoa
Jan 2024ResaleBuyerCondoSerangoon Garden/ Hougang/ Punggol
Jan 2024Whole RentalLandlordCondoKatong/ Joo Chiat/ Amber Road
Dec 2023ResaleSellerHDBHougang
Dec 2023Whole RentalLandlordCondoRaffles Place/ Cecil/ Marina/ People's Park
Dec 2023ResaleBuyerHDBJurong East
Dec 2023Whole RentalTenantCondoSerangoon Garden/ Hougang/ Punggol
Nov 2023ResaleSellerHDBBukit Merah
Nov 2023ResaleSellerHDBYishun
Oct 2023ResaleBuyerHDBPunggol

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 Douglas?

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 Quah Soon Hai, Douglas (Douglas Quah), from the record.

Is Quah Soon Hai, Douglas (Douglas Quah) a CEA-registered property agent?

Yes. Quah Soon Hai, Douglas (Douglas Quah) is registered with the Council for Estate Agencies under registration number R024659C, currently with Propnex Realty. You can verify this on the CEA Public Register.

How many property transactions does Quah Soon Hai, Douglas (Douglas Quah) have on record?

283 transactions are attributed to Quah Soon Hai, Douglas (Douglas Quah) in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.

What is Quah Soon Hai, Douglas (Douglas Quah)'s AgentScore?

88/100. 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 Quah Soon Hai, Douglas (Douglas Quah) most active in?

Ang Mo Kio, based on the location of Quah Soon Hai, Douglas (Douglas Quah)'s recorded transactions.

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