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81
AGENTSCORE
Strong

Sebastian Lau Guo Sheng (Sebastian Lau)

Propnex Realty property agent in Serangoon Garden · CEA R064414H
55 transactions9% in Serangoon Garden62% condo & apartmentSerangoon Garden/ Hougang/ Punggol
Ranked on CEA dataUpdated Oct 2026
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Your AgentScore is 81, Sebastian. Sellers can already see it.

In the 30 days to 09 Oct 2026, members of the public opened 2,007 different Singapore agents' CEA records here, 1,655 of those arrivals straight from Google. 12 of those agents had claimed their page. The other 1,995 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

Consistent sales record in Serangoon Garden.

Sebastian Lau Guo Sheng (Sebastian Lau) holds an exceptional AgentScore of 81/100 on 55 CEA-recorded transactions, which places them in the top 24% of scored agents in Singapore by AgentScore. Sales make up 73% of that record, of which 48% of sided sales had them acting for the seller. Their sales concentrate in condo and apartment property, over roughly 4 years of recorded activity.

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

Verified track record

40
Recorded sales
19
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. 15 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

Sebastian's 55 CEA-recorded transactions at a glance.

55DEALS
Resale35 (64%)
Rental (whole)15 (27%)
New sale5 (9%)
Seller · 19 (48%)Buyer · 21
Which side of a sale they usually represent
Landlord · 14 (93%)Tenant · 1
Which side of a rental they usually represent

Activity over time

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

1
2022
7
2023
7
2024
31
2025
9
2026
Sales Rentals
Where Sebastian ranksTop 24%

Ranked by AgentScore among all 30,147 scored agents in Singapore. 7,162 of them score 81 or higher, Sebastian included, so Sebastian is in the top 24%.

Performance overview

Based on 55 CEA transactions recorded to date.

Property mix
Condo & apartment
62%
HDB
31%
EC
4%
Landed
2%
Represents
Buyer
38%
Seller
35%
Landlord
25%
Tenant
2%

Where Sebastian is most active

Serangoon Garden/ Hougang/ Punggol
5
Raffles Place/ Cecil/ Marina/ People'S Park
4
Tampines/ Pasir Ris
4
Ardmore/ Bukit Timah/ Holland Road/ Tanglin
3
Katong/ Joo Chiat/ Amber Road
3

Transaction record

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

19
Sales representing the seller
21
Sales representing the buyer
15
Rental transactions

Selling a home? Sebastian represented the seller in 19 of 40 recorded sales, alongside 15 rental deals.

Last recorded deal · Aug 2026
DateTypeActing forPropertyArea
Aug 2026ResaleBuyerHDBTampines
Jul 2026ResaleSellerECSerangoon Garden/ Hougang/ Punggol
May 2026ResaleSellerHDBGeylang
Apr 2026ResaleBuyerHDBTampines
Mar 2026ResaleSellerHDBQueenstown
Mar 2026Whole RentalLandlordHDBJurong West
Mar 2026Whole RentalLandlordCondoBalestier/ Toa Payoh/ Serangoon
Feb 2026ResaleSellerHDBClementi
Show 47 more recorded transactions
DateTypeActing forPropertyArea
Jan 2026New SaleBuyerCondoKatong/ Joo Chiat/ Amber Road
Dec 2025ResaleSellerCondoGeylang/ Eunos
Nov 2025ResaleSellerCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Nov 2025ResaleBuyerCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Nov 2025New SaleBuyerCondoQueenstown/ Tiong Bahru
Oct 2025New SaleBuyerCondoKatong/ Joo Chiat/ Amber Road
Oct 2025New SaleBuyerCondoQueenstown/ Tiong Bahru
Oct 2025ResaleBuyerHDBPunggol
Aug 2025ResaleSellerHDBToa Payoh
Aug 2025ResaleBuyerCondoSerangoon Garden/ Hougang/ Punggol
Aug 2025Whole RentalLandlordCondoUpper Bukit Timah/ Clementi Park/ Ulu Pandan
Aug 2025ResaleSellerHDBPunggol
Jul 2025ResaleBuyerCondoBishan/ Ang Mo Kio
Jul 2025ResaleBuyerLandedKatong/ Joo Chiat/ Amber Road
Jun 2025Whole RentalLandlordCondoWatten Estate/ Novena/ Thomson
Jun 2025ResaleBuyerCondoTampines/ Pasir Ris
May 2025ResaleSellerHDBQueenstown
May 2025ResaleSellerCondoWatten Estate/ Novena/ Thomson
May 2025ResaleSellerHDBYishun
Apr 2025Whole RentalLandlordCondoBalestier/ Toa Payoh/ Serangoon
Apr 2025Whole RentalLandlordCondoSerangoon Garden/ Hougang/ Punggol
Apr 2025ResaleSellerHDBKallang/Whampoa
Apr 2025New SaleBuyerCondoUpper Thomson/ Springleaf
Mar 2025Whole RentalLandlordCondoRaffles Place/ Cecil/ Marina/ People's Park
Mar 2025ResaleBuyerCondoTampines/ Pasir Ris
Mar 2025ResaleBuyerCondoOrchard/ Cairnhill/ River Valley
Mar 2025ResaleBuyerECTampines/ Pasir Ris
Mar 2025ResaleBuyerHDBJurong West
Feb 2025ResaleSellerCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Feb 2025ResaleSellerHDBGeylang
Feb 2025ResaleSellerHDBTampines
Jan 2025ResaleBuyerCondoTampines/ Pasir Ris
Dec 2024ResaleBuyerCondoBalestier/ Toa Payoh/ Serangoon
Dec 2024ResaleBuyerCondoSerangoon Garden/ Hougang/ Punggol
Dec 2024ResaleSellerStrata_landedSerangoon Garden/ Hougang/ Punggol
Sep 2024Whole RentalLandlordCondoRaffles Place/ Cecil/ Marina/ People's Park
Sep 2024ResaleSellerCondoGeylang/ Eunos
Aug 2024Whole RentalTenantCondoTelok Blangah/ Harbourfront
Jan 2024Whole RentalLandlordCondoAnson/ Tanjong Pagar
Dec 2023Whole RentalLandlordCondoSeletar
Nov 2023Whole RentalLandlordHDBWoodlands
Sep 2023Whole RentalLandlordCondoRaffles Place/ Cecil/ Marina/ People's Park
Aug 2023Whole RentalLandlordCondoTelok Blangah/ Harbourfront
Jun 2023ResaleSellerCondoRaffles Place/ Cecil/ Marina/ People's Park
Feb 2023ResaleBuyerHDBBukit Batok
Feb 2023Whole RentalLandlordCondoArdmore/ Bukit Timah/ Holland Road/ Tanglin
Nov 2022ResaleSellerCondoPasir Panjang/ Hong Leong Garden/ Clementi New Town

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 Sebastian?

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 Sebastian Lau Guo Sheng (Sebastian Lau), from the record.

Is Sebastian Lau Guo Sheng (Sebastian Lau) a CEA-registered property agent?

Yes. Sebastian Lau Guo Sheng (Sebastian Lau) is registered with the Council for Estate Agencies under registration number R064414H, currently with Propnex Realty. You can verify this on the CEA Public Register.

How many property transactions does Sebastian Lau Guo Sheng (Sebastian Lau) have on record?

55 transactions are attributed to Sebastian Lau Guo Sheng (Sebastian Lau) in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.

What is Sebastian Lau Guo Sheng (Sebastian Lau)'s AgentScore?

81/100. 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 Sebastian Lau Guo Sheng (Sebastian Lau) most active in?

Serangoon Garden, based on the location of Sebastian Lau Guo Sheng (Sebastian Lau)'s recorded transactions.

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