Koh Siew Hong (Sylvia Koh)
Senior Associate Director, PropNex
PROPNEX REALTY PTE. LTD.
Rental-led HDB agent in Jurong West, District 22 & Jurong East
- deals on record
- 146 Feb 2018 to Jul 2026
- active since
- 2018 first recorded deal, Feb 2018
- rentals
- 87% of 15 deals since Jan 2025
- latest deal
- Jul 2026 CEA records
At a glance
Koh Siew Hong is a PropNex property agent (CEA R041857B) with 146 transactions on record since Feb 2018. Since January 2025, 87% of deals were rentals and 13% sales, most often acting for landlords. The most active area is Jurong West, with 72 deals.
- Rental specialist87% of deals since Jan 2025 were rentals (13 of 15)
- HDB focus98% of all 146 recorded deals
- Often acts for landlords87% of deals since Jan 2025 (13 of 15)
Experience
Deals per year
Every transaction in CEA's public records.
- 22018
- 12019
- 342020
- 212021
- 352022
- 262023
- 122024
- 112025
- 42026
2026 is year to date. Recent months may be incomplete in the CEA dataset.
Experience
Recent deal mix
Since Jan 2025 (15 deals)
Expertise
Where Koh Siew Hong (Sylvia 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 Siew Hong (Sylvia Koh)
Is Koh Siew Hong a registered property agent?
Yes. Koh Siew Hong is on the CEA public register under R041857B with PROPNEX REALTY PTE. LTD. (licence L3008022J); the registration is valid to 31 Dec 2029. Checked 8 Nov 2026.
Which areas is Koh Siew Hong most active in?
By CEA records: Jurong West (HDB town): 72 deals; District 22 (Jurong): 36 deals; Jurong East (HDB town): 12 deals; Bukit Batok (HDB town): 6 deals.
Does Koh Siew Hong mainly handle sales or rentals?
Since January 2025: 13 rentals (87%) and 2 sales (13%) out of 15 transactions.
Who does Koh Siew Hong usually represent?
Across all records: landlords 124 (85%), tenants 12 (8%), sellers 8 (5%), buyers 2 (1%).
How long has Koh Siew Hong been active as a property agent?
The first transaction in CEA's public records is from Feb 2018, about 8 years ago. The current registration with PROPNEX REALTY PTE. LTD started on 26 Oct 2015.
How can I contact Koh Siew Hong?
Send an enquiry from this page and Districtpedia will pass it to Koh Siew Hong, or contact them through PROPNEX REALTY PTE. LTD.
Contact
Send an enquiry
Districtpedia passes your enquiry to Koh Siew Hong (Sylvia Koh). We never publish your details.
Other agents active in District 22
Compare before you choose. See all agents in District 22
Sources
How this profile is built
Transaction figures: 146 records for R041857B from the CEA salesperson transaction records on data.gov.sg, retrieved 8 Nov 2026, covering Feb 2018 to Jul 2026. "Recent" means since 1 January 2025. Area shares use the 146 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.