Records through Oct 2026 · latest successful job 13 Oct 2026 · sourced from data.gov.sg, URA, CEA · methodology →
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CEA-registered property agent

Ada Lee Yoke Sim (Ada Lee)

PropNex RealtyR001223ARegistered 30 Mar 2024Multi-district⬆ Top 5% in Kallang Whampoa▼ 31% momentum

132 CEA transaction entries from Sep 2017 to Jul 2026.

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CEA entries
132
Last 12 months
22
17% of career
Last transaction
Jul 2026
Avg per quarter
3.3
10 active years

Activity over time

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

10 active years
Source CEA public registern = 132Updated 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#1,290of 21,064
22 txns
Sales rank#3,581of 21,064
4 txns
Rentals rank#953of 21,064
18 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 = 51

60.8%
Condominium…
  • Condominium Apartments3160.8%
  • HDB1223.5%
  • Landed713.7%
  • Executive Condominium12.0%

Transaction type

Distribution by transaction category

Full recorded history · n = 132

76.5%
Whole Rental
  • Whole Rental10176.5%
  • Resale3022.7%
  • Room Rental10.8%

Sales representation

New sale, resale & sub-sale

76.7%
Seller
  • Seller2376.7%
  • Buyer723.3%

Rental representation

Whole rental & room rental

83.3%
Landlord
  • Landlord8583.3%
  • Tenant1716.7%

Top neighbourhoods

Where they actually transact, last 60 months

  • WOODLANDS
    519.2%
  • SERANGOON
    519.2%
  • CENTRAL AREA
    415.4%
  • TOA PAYOH
    27.7%
  • PASIR RIS
    27.7%
  • KALLANG/WHAMPOA
    27.7%
  • CLEMENTI
    13.8%
  • ANG MO KIO
    13.8%
  • QUEENSTOWN
    13.8%
  • BUKIT MERAH
    13.8%
  • SENGKANG
    13.8%
  • HOUGANG
    13.8%
Source CEA public registern = 26Window 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: 1 recorded entriesDistrict 10, Tanglin · Holland · Bukit Timah: 17 recorded entriesDistrict 11, Newton · Novena · Thomson: 2 recorded entriesDistrict 13, Macpherson · Braddell · Potong Pasir: 1 recorded entriesDistrict 14, Geylang · Eunos · Paya Lebar: 1 recorded entriesDistrict 15, Katong · Joo Chiat · Marine Parade: 8 recorded entriesDistrict 17, Changi · Loyang · Flora: 1 recorded entriesDistrict 19, Hougang · Punggol · Sengkang: 3 recorded entriesDistrict 20, Ang Mo Kio · Bishan · Thomson: 1 recorded entriesDistrict 21, Upper Bukit Timah · Clementi Park: 1 recorded entriesDistrict 26, Upper Thomson · Springleaf: 1 recorded entries
District 9, Orchard · Cairnhill · River Valley: 2 recorded entries
City centre
  • 1 entry
  • 2 entries
  • 3–17 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 = 39how this is computedWindow Last 24 months; entries with a recognised postal district

Transaction records

CEA transaction records

Showing 1–50 of 132

DateProperty typeTransaction typeRepresentedLocationDistrict
Jul 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jul 2026Condominium ApartmentsRentalTenantOrchard/ Cairnhill/ River ValleyD9
Jul 2026Condominium ApartmentsRentalTenantArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jun 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
May 2026HDBResaleSellerKALLANG/WHAMPOA—
May 2026Condominium ApartmentsRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
May 2026LandedRentalLandlordWatten Estate/ Novena/ ThomsonD11
May 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
May 2026HDBRentalLandlordKALLANG/WHAMPOA—
Apr 2026HDBResaleBuyerANG MO KIO—
Apr 2026Condominium ApartmentsRentalTenantOrchard/ Cairnhill/ River ValleyD9
Apr 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Mar 2026HDBResaleSellerPASIR RIS—
Mar 2026Condominium ApartmentsRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Feb 2026Condominium ApartmentsRentalLandlordBishan/ Ang Mo KioD20
Feb 2026Condominium ApartmentsRentalTenantKatong/ Joo Chiat/ Amber RoadD15
Feb 2026Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Feb 2026Condominium ApartmentsRentalTenantSerangoon Garden/ Hougang/ PunggolD19
Jan 2026Condominium ApartmentsRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Jan 2026LandedResaleBuyerGeylang/ EunosD14
Dec 2025Condominium ApartmentsRentalTenantArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Dec 2025Condominium ApartmentsRentalLandlordUpper Bukit Timah/ Clementi Park/ Ulu PandanD21
Oct 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Oct 2025Condominium ApartmentsRentalTenantArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Oct 2025Condominium ApartmentsRentalLandlordWatten Estate/ Novena/ ThomsonD11
Oct 2025Condominium ApartmentsRentalTenantSerangoon Garden/ Hougang/ PunggolD19
Oct 2025Condominium ApartmentsResaleSellerSerangoon Garden/ Hougang/ PunggolD19
Oct 2025Executive CondominiumRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Oct 2025HDBRentalLandlordCENTRAL AREA—
Sep 2025Condominium ApartmentsRentalLandlordLoyang/ ChangiD17
Sep 2025LandedRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Sep 2025LandedRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Sep 2025HDBRentalLandlordWOODLANDS—
Aug 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Aug 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jul 2025LandedRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Jul 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Jun 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
May 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
May 2025LandedRentalLandlordUpper Thomson/ SpringleafD26
Apr 2025LandedRentalLandlordKatong/ Joo Chiat/ Amber RoadD15
Apr 2025Condominium ApartmentsRentalTenantMacpherson/ BraddellD13
Apr 2025HDBRentalLandlordSERANGOON—
Mar 2025Condominium ApartmentsRentalLandlordArdmore/ Bukit Timah/ Holland Road/ TanglinD10
Mar 2025HDBRentalLandlordWOODLANDS—
Mar 2025HDBRentalTenantQUEENSTOWN—
Feb 2025HDBRentalTenantSERANGOON—
Feb 2025HDBRentalLandlordSERANGOON—
Feb 2025HDBRentalLandlordTOA PAYOH—
Nov 2024Condominium ApartmentsRentalLandlordQueenstown/ Tiong BahruD3
Page 1 of 3

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 = 132how this is computed