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

Karsten Mok Teng Heng (Desmond Mok)

PropNex RealtyR012393IRegistered 18 Nov 2021Highly specialised⬆ Top 7% in Tampines▼ 50% momentum

208 CEA transaction entries from Mar 2017 to Aug 2026.

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CEA entries
208
Last 12 months
15
7% of career
Last transaction
Aug 2026
Avg per quarter
5.8
9 active years

Activity over time

18 CEA entries in Sept 2025–Aug 2026, down 38% vs the previous 12 months

9 active years
Source CEA public registern = 208Updated Aug 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#2,628of 21,064
15 txns
Sales rank#1,824of 21,064
7 txns
Rentals rank#3,414of 21,064
8 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 = 43

65.1%
HDB
  • HDB2865.1%
  • Condominium Apartments1125.6%
  • Executive Condominium37.0%
  • Landed12.3%

Transaction type

Distribution by transaction category

Full recorded history · n = 208

57.2%
Resale
  • Resale11957.2%
  • Whole Rental7837.5%
  • New Sale62.9%
  • Room Rental52.4%

Sales representation

New sale, resale & sub-sale

73.6%
Seller
  • Seller9273.6%
  • Buyer3326.4%

Rental representation

Whole rental & room rental

95.2%
Landlord
  • Landlord7995.2%
  • Tenant44.8%

Top neighbourhoods

Where they actually transact, last 60 months

  • TAMPINES
    2026.7%
  • BEDOK
    912.0%
  • YISHUN
    810.7%
  • PUNGGOL
    68.0%
  • BUKIT MERAH
    68.0%
  • ANG MO KIO
    45.3%
  • SEMBAWANG
    34.0%
  • PASIR RIS
    34.0%
  • CLEMENTI
    22.7%
  • SENGKANG
    22.7%
  • TOA PAYOH
    22.7%
  • BUKIT BATOK
    22.7%
  • CHOA CHU KANG
    22.7%
  • QUEENSTOWN
    11.3%
  • BISHAN
    11.3%
  • JURONG EAST
    11.3%
  • WOODLANDS
    11.3%
  • JURONG WEST
    11.3%
  • MARINE PARADE
    11.3%
Source CEA public registern = 75Window 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: 2 recorded entriesDistrict 14, Geylang · Eunos · Paya Lebar: 1 recorded entriesDistrict 15, Katong · Joo Chiat · Marine Parade: 1 recorded entriesDistrict 18, Tampines · Pasir Ris: 2 recorded entriesDistrict 19, Hougang · Punggol · Sengkang: 3 recorded entriesDistrict 20, Ang Mo Kio · Bishan · Thomson: 1 recorded entriesDistrict 24, Lim Chu Kang · Tengah: 1 recorded entriesDistrict 27, Yishun · Sembawang: 1 recorded entriesDistrict 28, Seletar · Yio Chu Kang: 1 recorded entries
District 9, Orchard · Cairnhill · River Valley: 2 recorded entries
City centre
  • 1 entry
  • 2 entries
  • 3 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 = 15how this is computedWindow Last 24 months; entries with a recognised postal district

Transaction records

CEA transaction records

Showing 1–50 of 208

DateProperty typeTransaction typeRepresentedLocationDistrict
Aug 2026HDBResaleSellerCHOA CHU KANG—
Jul 2026Condominium ApartmentsRentalLandlordGeylang/ EunosD14
Jun 2026HDBRentalLandlordTAMPINES—
Jun 2026HDBResaleSellerTAMPINES—
May 2026HDBResaleSellerJURONG WEST—
Apr 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Apr 2026HDBRentalLandlordQUEENSTOWN—
Mar 2026Executive CondominiumNew SaleSellerTampines/ Pasir RisD18
Jan 2026HDBRentalLandlordTAMPINES—
Jan 2026HDBResaleSellerANG MO KIO—
Jan 2026HDBResaleBuyerANG MO KIO—
Dec 2025Condominium ApartmentsRentalLandlordOrchard/ Cairnhill/ River ValleyD9
Dec 2025HDBRentalLandlordBEDOK—
Nov 2025LandedRentalLandlordSerangoon Garden/ Hougang/ PunggolD19
Nov 2025HDBResaleSellerBEDOK—
Oct 2025Condominium ApartmentsRentalLandlordBishan/ Ang Mo KioD20
Sep 2025HDBRentalLandlordPUNGGOL—
Sep 2025HDBRentalLandlordTAMPINES—
Aug 2025HDBResaleSellerBUKIT MERAH—
Jul 2025Condominium ApartmentsRentalLandlordSerangoon Garden/ Hougang/ PunggolD19
Jul 2025Condominium ApartmentsResaleBuyerSeletarD28
Jul 2025HDBRentalLandlordBUKIT MERAH—
Jul 2025HDBRentalLandlordBEDOK—
Jun 2025Condominium ApartmentsRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Jun 2025HDBRentalTenantSEMBAWANG—
May 2025Executive CondominiumResaleSellerYishun/ SembawangD27
May 2025HDBRentalLandlordTAMPINES—
May 2025HDBRoom RentalLandlordPUNGGOL—
Apr 2025HDBResaleBuyerANG MO KIO—
Mar 2025HDBRentalLandlordBEDOK—
Feb 2025Condominium ApartmentsNew SaleSellerTampines/ Pasir RisD18
Feb 2025HDBResaleBuyerSENGKANG—
Feb 2025HDBResaleSellerBUKIT BATOK—
Feb 2025HDBResaleBuyerBUKIT MERAH—
Jan 2025Condominium ApartmentsRentalLandlordOrchard/ Cairnhill/ River ValleyD9
Jan 2025HDBRentalLandlordTAMPINES—
Jan 2025HDBRentalLandlordYISHUN—
Dec 2024Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Dec 2024Executive CondominiumNew SaleSellerLim Chu Kang/ TengahD24
Dec 2024Condominium ApartmentsRentalLandlordSerangoon Garden/ Hougang/ PunggolD19
Dec 2024HDBRentalLandlordBEDOK—
Dec 2024HDBResaleBuyerCLEMENTI—
Nov 2024HDBResaleSellerJURONG EAST—
Oct 2024HDBResaleSellerPASIR RIS—
Sep 2024Condominium ApartmentsRentalLandlordOrchard/ Cairnhill/ River ValleyD9
Sep 2024Condominium ApartmentsResaleBuyerHillview/ Dairy Farm/ Bukit Panjang/ Choa Chu KangD23
Sep 2024HDBResaleBuyerBUKIT BATOK—
Aug 2024Condominium ApartmentsRentalLandlordBishan/ Ang Mo KioD20
Aug 2024Condominium ApartmentsRentalLandlordSerangoon Garden/ Hougang/ PunggolD19
Jul 2024HDBRentalLandlordTAMPINES—
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 = 208how this is computed