CEA-registered property agent
Koh Kai San Owen (Na)
59 CEA transaction entries from Jan 2020 to Apr 2026.
Activity over time
3 CEA entries in May 2025–Apr 2026, down 50% vs the previous 12 months
Rankings
Where they rank
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 = 5
- Condominium Apartments5100.0%
Transaction type
Distribution by transaction category
Full recorded history · n = 59
- Whole Rental5694.9%
- Resale23.4%
- Room Rental11.7%
Sales representation
New sale, resale & sub-sale
- Seller150.0%
- Buyer150.0%
Rental representation
Whole rental & room rental
- Tenant5189.5%
- Landlord610.5%
Geographic footprint
Where this agent is active
Choose a district to see the agent’s recorded activity there.
- 1 entry
- No recorded activity
CEA records identify a postal district, not an exact address. District outlines are approximate (derived from URA Master Plan subzones).
Transaction records
CEA transaction records
Showing 1–50 of 59
| Date | Property type | Transaction type | Represented | Location | District |
|---|---|---|---|---|---|
| Apr 2026 | Condominium Apartments | Rental | Tenant | Queenstown/ Tiong Bahru | D3 |
| Sep 2025 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Aug 2025 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Apr 2025 | Condominium Apartments | Rental | Tenant | Katong/ Joo Chiat/ Amber Road | D15 |
| Mar 2025 | Condominium Apartments | Rental | Tenant | Bishan/ Ang Mo Kio | D20 |
| Sep 2024 | Landed | Rental | Landlord | Watten Estate/ Novena/ Thomson | D11 |
| Aug 2024 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Jun 2024 | Condominium Apartments | Rental | Tenant | Katong/ Joo Chiat/ Amber Road | D15 |
| May 2024 | Condominium Apartments | Rental | Tenant | Queenstown/ Tiong Bahru | D3 |
| Apr 2024 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Nov 2023 | Condominium Apartments | Rental | Tenant | Little India | D8 |
| Oct 2023 | Condominium Apartments | Rental | Tenant | Katong/ Joo Chiat/ Amber Road | D15 |
| Oct 2023 | Condominium Apartments | Rental | Tenant | Anson/ Tanjong Pagar | D2 |
| Jun 2023 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| May 2023 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| May 2023 | Condominium Apartments | Rental | Tenant | Katong/ Joo Chiat/ Amber Road | D15 |
| Mar 2023 | Condominium Apartments | Rental | Tenant | Raffles Place/ Cecil/ Marina/ People's Park | D1 |
| Mar 2023 | Condominium Apartments | Rental | Tenant | Raffles Place/ Cecil/ Marina/ People's Park | D1 |
| Mar 2023 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Mar 2023 | Condominium Apartments | Rental | Tenant | Bishan/ Ang Mo Kio | D20 |
| Dec 2022 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Dec 2022 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Oct 2022 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Oct 2022 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Sep 2022 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Jul 2022 | Condominium Apartments | Rental | Tenant | Katong/ Joo Chiat/ Amber Road | D15 |
| May 2022 | Condominium Apartments | Room Rental | Tenant | Katong/ Joo Chiat/ Amber Road | D15 |
| Feb 2022 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Dec 2021 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Oct 2021 | Condominium Apartments | Rental | Tenant | Telok Blangah/ Harbourfront | D4 |
| Sep 2021 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Sep 2021 | Condominium Apartments | Rental | Landlord | Little India | D8 |
| Aug 2021 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Aug 2021 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Aug 2021 | HDB | Resale | Seller | BEDOK | — |
| Jul 2021 | Condominium Apartments | Rental | Tenant | Telok Blangah/ Harbourfront | D4 |
| Jun 2021 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| May 2021 | Condominium Apartments | Resale | Buyer | Bedok/ Upper East Coast/ Eastwood/ Kew Drive | D16 |
| May 2021 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| May 2021 | Condominium Apartments | Rental | Tenant | Little India | D8 |
| Apr 2021 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Apr 2021 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Mar 2021 | Landed | Rental | Tenant | Katong/ Joo Chiat/ Amber Road | D15 |
| Jan 2021 | Landed | Rental | Landlord | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Nov 2020 | Condominium Apartments | Rental | Landlord | Orchard/ Cairnhill/ River Valley | D9 |
| Nov 2020 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Nov 2020 | Condominium Apartments | Rental | Tenant | Watten Estate/ Novena/ Thomson | D11 |
| Nov 2020 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
| Nov 2020 | Condominium Apartments | Rental | Tenant | Ardmore/ Bukit Timah/ Holland Road/ Tanglin | D10 |
| Oct 2020 | Condominium Apartments | Rental | Tenant | Orchard/ Cairnhill/ River Valley | D9 |
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.