Koh Chuan Quan (Johnson Koh)
Associate Group Director, PropNex
PROPNEX REALTY PTE. LTD.
Rental-led HDB agent in Jurong West, District 23 & Queenstown
- deals on record
- 74 Jan 2017 to Jul 2026
- active since
- ≤2017 CEA records begin in 2017
- rentals
- 80% of 10 deals since Jan 2025
- latest deal
- Jul 2026 CEA records
At a glance
Koh Chuan Quan is a PropNex property agent (CEA R019437B) with 74 transactions on record since 2017, when CEA's public records begin. Since January 2025, 80% of deals were rentals and 20% sales, most often acting for landlords. The most active area is Jurong West, with 29 deals.
- Rental specialist80% of deals since Jan 2025 were rentals (8 of 10)
- HDB focus82% of all 74 recorded deals
- Often acts for landlords80% of deals since Jan 2025 (8 of 10)
Experience
Deals per year
Every transaction in CEA's public records.
- 42017
- 22018
- 22019
- 52020
- 132021
- 172022
- 92023
- 122024
- 72025
- 32026
2026 is year to date. Recent months may be incomplete in the CEA dataset.
Experience
Recent deal mix
Since Jan 2025 (10 deals)
Expertise
Where Koh Chuan Quan (Johnson 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 Chuan Quan (Johnson Koh)
Is Koh Chuan Quan a registered property agent?
Yes. Koh Chuan Quan is on the CEA public register under R019437B with PROPNEX REALTY PTE. LTD. (licence L3008022J); the registration is valid to 31 Dec 2029. Checked 8 Nov 2026.
Which areas is Koh Chuan Quan most active in?
By CEA records: Jurong West (HDB town): 29 deals; District 23 (Hillview, Bukit Panjang, Choa Chu Kang): 7 deals; Queenstown (HDB town): 7 deals; District 11 (Watten Estate, Novena, Thomson): 4 deals.
Does Koh Chuan Quan mainly handle sales or rentals?
Since January 2025: 8 rentals (80%) and 2 sales (20%) out of 10 transactions.
Who does Koh Chuan Quan usually represent?
Across all records: landlords 52 (70%), sellers 19 (26%), buyers 3 (4%).
How long has Koh Chuan Quan been active as a property agent?
Koh Chuan Quan has transactions on record from Jan 2017, which is when CEA's public transaction records begin, so their career may be longer. The current registration with PROPNEX REALTY PTE. LTD started on 24 Nov 2017.
How can I contact Koh Chuan Quan?
Send an enquiry from this page and Districtpedia will pass it to Koh Chuan Quan, or contact them through PROPNEX REALTY PTE. LTD.
Contact
Send an enquiry
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Other agents active in District 23
Compare before you choose. See all agents in District 23
Sources
How this profile is built
Transaction figures: 74 records for R019437B from the CEA salesperson transaction records on data.gov.sg, retrieved 8 Nov 2026, covering Jan 2017 to Jul 2026. "Recent" means since 1 January 2025. Area shares use the 74 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.