Records through Oct 2026 · latest successful job 10 Oct 2026 · sourced from data.gov.sg, URA, CEA · methodology →
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CEA-registered property agent

Koh Lay Cheng Chermaine

PropNex RealtyR051621CRegistered 30 May 2018Multi-district⬆ Top 8% in Bukit Timah▼ 32% momentum

249 CEA transaction entries from May 2017 to Jul 2026.

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CEA entries
249
Last 12 months
32
13% of career
Last transaction
Jul 2026
Avg per quarter
6.2
10 active years

Activity over time

40 CEA entries in Aug 2025–Jul 2026, up 29% vs the previous 12 months

10 active years
Source CEA public registern = 249Updated Jul 2026Each CEA register entry counts once. Rentals include HDB and private tenancies; sales include resale, new sale and sub sale.

Rankings

Where they rank

Overall rank#547of 21,064
32 txns
Sales rank#713of 21,064
12 txns
Rentals rank#776of 21,064
20 txns

Rank by CEA-recorded transaction count among all active agents in the timeframe. Sales excludes rentals.

Property type

Distribution by property category

Last 24 months · n = 65

58.5%
Condominium…
  • Condominium Apartments3858.5%
  • Landed1523.1%
  • HDB1218.5%

Transaction type

Distribution by transaction category

Full recorded history · n = 249

44.6%
Whole Rental
  • Whole Rental11144.6%
  • Resale10743.0%
  • Room Rental2610.4%
  • New Sale52.0%

Sales representation

New sale, resale & sub-sale

78.6%
Seller
  • Seller8878.6%
  • Buyer2421.4%

Rental representation

Whole rental & room rental

96.4%
Landlord
  • Landlord13296.4%
  • Tenant53.6%

Top neighbourhoods

Where they actually transact, last 60 months

  • TAMPINES
    827.6%
  • BUKIT MERAH
    413.8%
  • JURONG EAST
    26.9%
  • SENGKANG
    26.9%
  • GEYLANG
    26.9%
  • JURONG WEST
    26.9%
  • QUEENSTOWN
    13.4%
  • CHOA CHU KANG
    13.4%
  • PUNGGOL
    13.4%
  • WOODLANDS
    13.4%
  • CLEMENTI
    13.4%
  • BUKIT TIMAH
    13.4%
  • TOA PAYOH
    13.4%
  • BUKIT BATOK
    13.4%
  • BUKIT PANJANG
    13.4%
Source CEA public registern = 29Window Last 60 months; records with a known neighbourhood

Geographic footprint

Where this agent is active

Choose a district to see the agent’s recorded activity there.

Last 24 months
District 3, Tiong Bahru · Queenstown · Alexandra: 2 recorded entriesDistrict 4, HarbourFront · Telok Blangah · Sentosa: 2 recorded entriesDistrict 10, Tanglin · Holland · Bukit Timah: 11 recorded entriesDistrict 11, Newton · Novena · Thomson: 2 recorded entriesDistrict 12, Balestier · Toa Payoh · Serangoon: 1 recorded entriesDistrict 13, Macpherson · Braddell · Potong Pasir: 1 recorded entriesDistrict 15, Katong · Joo Chiat · Marine Parade: 11 recorded entriesDistrict 16, Bedok · Upper East Coast · Bayshore: 1 recorded entriesDistrict 20, Ang Mo Kio · Bishan · Thomson: 1 recorded entriesDistrict 21, Upper Bukit Timah · Clementi Park: 15 recorded entriesDistrict 23, Bukit Batok · Bukit Panjang · CCK: 1 recorded entriesDistrict 28, Seletar · Yio Chu Kang: 1 recorded entries
District 2, Tanjong Pagar · Anson: 1 recorded entriesDistrict 8, Little India · Farrer Park: 2 recorded entriesDistrict 9, Orchard · Cairnhill · River Valley: 1 recorded entries
City centre
  • 1 entry
  • 2 entries
  • 3–15 entries
  • No recorded activity

CEA records identify a postal district, not an exact address. District outlines are approximate (derived from URA Master Plan subzones).

Source CEA public registern = 53how this is computedWindow Last 24 months; entries with a recognised postal district

Transaction records

CEA transaction records

Showing 1–50 of 249

DateProperty typeTransaction typeRepresentedLocationDistrict
Jul 2026HDBResaleSellerJURONG WEST—
Jul 2026Condominium ApartmentsResaleSellerBalestier/ Toa Payoh/ SerangoonD12
Jul 2026Condominium ApartmentsRoom RentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jul 2026Condominium ApartmentsRentalLandlordMacpherson/ BraddellD13
Jul 2026Condominium ApartmentsResaleSellerWatten Estate/ Novena/ ThomsonD11
Jul 2026LandedRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Jul 2026Condominium ApartmentsResaleSellerOrchard/ Cairnhill/ River ValleyD9
Jun 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jun 2026LandedResaleBuyerBishan/ Ang Mo KioD20
Jun 2026LandedResaleSellerWatten Estate/ Novena/ ThomsonD11
May 2026HDBRentalLandlordGEYLANG—
May 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
May 2026Condominium ApartmentsResaleSellerArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Apr 2026HDBResaleSellerCHOA CHU KANG—
Apr 2026LandedRoom RentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Apr 2026Condominium ApartmentsRentalLandlordQueenstown/ Tiong BahruD3
Apr 2026Condominium ApartmentsRentalLandlordLittle IndiaD8
Mar 2026Condominium ApartmentsRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Mar 2026LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Mar 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Feb 2026HDBResaleBuyerBUKIT TIMAH—
Feb 2026Condominium ApartmentsResaleBuyerUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jan 2026Condominium ApartmentsRoom RentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Jan 2026Condominium ApartmentsRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Jan 2026Condominium ApartmentsRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jan 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jan 2026Condominium ApartmentsRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Dec 2025HDBResaleBuyerQUEENSTOWN—
Nov 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Nov 2025LandedRoom RentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Nov 2025Condominium ApartmentsRoom RentalLandlordQueenstown/ Tiong BahruD3
Nov 2025Condominium ApartmentsResaleSellerUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Oct 2025Condominium ApartmentsResaleBuyerUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Sep 2025HDBResaleSellerCLEMENTI—
Sep 2025LandedResaleSellerKatong/ Joo Chiat/ Amber RoadD15
Sep 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Aug 2025HDBRentalLandlordTAMPINES—
Aug 2025LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Aug 2025Condominium ApartmentsRoom RentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Aug 2025LandedResaleSellerUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jul 2025HDBRentalLandlordTAMPINES—
Jul 2025Condominium ApartmentsRoom RentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jul 2025Condominium ApartmentsRentalLandlordAnson/ Tanjong PagarD2
Jul 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jul 2025LandedRentalLandlordSeletarD28
Jul 2025Condominium ApartmentsRentalLandlordTelok Blangah/ HarbourfrontD4
Jul 2025LandedRoom RentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jun 2025HDBResaleSellerBUKIT MERAH—
Jun 2025Condominium ApartmentsResaleSellerKatong/ Joo Chiat/ Amber RoadD15
Jun 2025LandedResaleSellerUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Page 1 of 5

Each row is one CEA source entry. Entries with the same month and location remain separate because the public data does not establish that they are the same deal.

Source CEA public registern = 249how this is computed