Records through Oct 2026 · latest successful job 11 Oct 2026 · sourced from data.gov.sg, URA, CEA · methodology →
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CEA-registered property agent

Koh Siew Geck (Regina Koh)

R K RealtyR002384ERegistered Jan 2011Specialised▼ 50% momentum

33 CEA transaction entries from Jan 2020 to Jun 2026.

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CEA entries
33
Last 12 months
6
18% of career
Last transaction
Jun 2026
Avg per quarter
1.6
5 active years

Activity over time

7 CEA entries in Jul 2025–Jun 2026

5 active years
Source CEA public registern = 33Updated Jun 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#7,733of 21,064
6 txns
Sales rank—
Rentals rank#4,690of 21,064
6 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 = 7

28.6%
Landed
  • Landed228.6%
  • Strata Landed228.6%
  • HDB114.3%
  • Executive Condominium114.3%
  • Condominium Apartments114.3%

Transaction type

Distribution by transaction category

Full recorded history · n = 33

90.9%
Whole Rental
  • Whole Rental3090.9%
  • Resale39.1%

Sales representation

New sale, resale & sub-sale

100.0%
Seller
  • Seller3100.0%
  • Buyer00.0%

Rental representation

Whole rental & room rental

96.7%
Landlord
  • Landlord2996.7%
  • Tenant13.3%

Top neighbourhoods

Where they actually transact, last 60 months

  • SENGKANG
    2100.0%
Source CEA public registern = 2Window 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 10, Tanglin · Holland · Bukit Timah: 1 recorded entriesDistrict 13, Macpherson · Braddell · Potong Pasir: 1 recorded entriesDistrict 21, Upper Bukit Timah · Clementi Park: 4 recorded entries
City centre
  • 1 entry
  • 2–4 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 = 6how this is computedWindow Last 24 months; entries with a recognised postal district

Transaction records

CEA transaction records

Showing 1–33 of 33

DateProperty typeTransaction typeRepresentedLocationDistrict
Jun 2026Strata LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jun 2026Strata LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Mar 2026LandedRentalLandlordMacpherson/ BraddellD13
Jan 2026Condominium ApartmentsRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jan 2026Executive CondominiumRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jan 2026HDBRentalLandlordSENGKANG—
Oct 2025LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Aug 2022Condominium ApartmentsRentalLandlordQueenstown/ Tiong BahruD3
Aug 2022Strata LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jul 2022Condominium ApartmentsRentalLandlordHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu KangD23
Feb 2022Condominium ApartmentsRentalTenantWatten Estate/ Novena/ ThomsonD11
Jan 2022Condominium ApartmentsRentalLandlordWatten Estate/ Novena/ ThomsonD11
Dec 2021HDBRentalLandlordSENGKANG—
May 2021LandedResaleSellerUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Apr 2021Condominium ApartmentsRentalLandlordOrchard/ Cairnhill/ River ValleyD9
Apr 2021LandedResaleSellerUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Feb 2021Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Dec 2020Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Dec 2020LandedRentalLandlordMacpherson/ BraddellD13
Dec 2020LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Nov 2020LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Nov 2020HDBRentalLandlordSENGKANGD19
Oct 2020Condominium ApartmentsRentalLandlordWatten Estate/ Novena/ ThomsonD11
Sep 2020LandedRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Sep 2020LandedRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Aug 2020LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jul 2020Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jun 2020LandedRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Apr 2020LandedResaleSellerUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Mar 2020Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Mar 2020Condominium ApartmentsRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Jan 2020Condominium ApartmentsRentalLandlordBedok/ Upper East Coast/ Eastwood/ Kew DriveD16
Jan 2020LandedRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
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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 = 33how this is computed