Koh Boon Kiat, Sebastian (Sebastian Koh)
Assistant Associate Manager, PropNex
PROPNEX REALTY PTE. LTD.
Rental-led agent in Districts 7, 18 & 8
- deals on record
- 20 Mar 2020 to Dec 2025
- active since
- 2020 first recorded deal, Mar 2020
- rentals
- 75% of 4 deals since Jan 2025
- latest deal
- Dec 2025 CEA records
At a glance
Koh Boon Kiat, Sebastian is a PropNex property agent (CEA R062128I) with 20 transactions on record since Mar 2020. Since January 2025, 75% of deals were rentals and 25% sales, most often acting for tenants. The most active area is District 7 (Middle Road, Golden Mile), with 6 deals.
- Rental specialist75% of deals since Jan 2025 were rentals (3 of 4)
- Often acts for tenants50% of deals since Jan 2025 (2 of 4)
Experience
Deals per year
Every transaction in CEA's public records.
- 12020
- 92021
- 02022
- 32023
- 32024
- 42025
Experience
Recent deal mix
Since Jan 2025 (4 deals)
Expertise
Where Koh Boon Kiat, Sebastian (Sebastian Koh) works
Private homes are recorded by postal district, HDB flats by town.
Expertise
Clients and property types
Across all recorded deals.
Who they act for
Property types
Questions
About Koh Boon Kiat, Sebastian (Sebastian Koh)
Is Koh Boon Kiat, Sebastian a registered property agent?
Yes. Koh Boon Kiat, Sebastian is on the CEA public register under R062128I with PROPNEX REALTY PTE. LTD. (licence L3008022J); the registration is valid to 31 Dec 2029. Checked 8 Nov 2026.
Which areas is Koh Boon Kiat, Sebastian most active in?
By CEA records: District 7 (Middle Road, Golden Mile): 6 deals; District 18 (Tampines, Pasir Ris): 3 deals; District 8 (Little India): 2 deals; Punggol (HDB town): 2 deals.
Does Koh Boon Kiat, Sebastian mainly handle sales or rentals?
Since January 2025: 3 rentals (75%) and 1 sales (25%) out of 4 transactions.
Who does Koh Boon Kiat, Sebastian usually represent?
Across all records: landlords 15 (75%), tenants 3 (15%), buyers 1 (5%), sellers 1 (5%).
How long has Koh Boon Kiat, Sebastian been active as a property agent?
The first transaction in CEA's public records is from Mar 2020, about 6 years ago. The current registration with PROPNEX REALTY PTE. LTD started on 19 Mar 2022.
How can I contact Koh Boon Kiat, Sebastian?
Send an enquiry from this page and Districtpedia will pass it to Koh Boon Kiat, Sebastian, or contact them through PROPNEX REALTY PTE. LTD.
Contact
Send an enquiry
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Other agents active in District 7
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Sources
How this profile is built
Transaction figures: 20 records for R062128I from the CEA salesperson transaction records on data.gov.sg, retrieved 8 Nov 2026, covering Mar 2020 to Dec 2025. "Recent" means since 1 January 2025. Area shares use the 20 records with a postal district (private) or HDB town. Registration: CEA public register of salespersons, checked 8 Nov 2026. The records do not include prices, commissions or client feedback. Districtpedia does not rank agents. Report a correction.