Katherine Helsa Siew Ting Ting (Katherine Siew)
Senior Associate Director, PropNex
PROPNEX REALTY PTE. LTD.
Rental-led condo agent in Districts 11, 9 & 5
- deals on record
- 52 Jun 2017 to Apr 2026
- active since
- 2014 CEA registration since Nov 2014
- rentals
- 100% of 8 deals since Jan 2025
- latest deal
- Apr 2026 CEA records
At a glance
Katherine Helsa Siew Ting Ting is a PropNex property agent (CEA R055096I) with 52 transactions on record since 2017, when CEA's public records begin. Since January 2025, 100% of deals were rentals and 0% sales, most often acting for tenants. The most active area is District 11 (Watten Estate, Novena, Thomson), with 6 deals.
- Rental specialist100% of deals since Jan 2025 were rentals (8 of 8)
- Condo / apartment focus69% of all 52 recorded deals
- Often acts for tenants62% of deals since Jan 2025 (5 of 8)
Experience
Deals per year
Every transaction in CEA's public records.
- 12017
- 02018
- 32019
- 132020
- 72021
- 92022
- 62023
- 52024
- 42025
- 42026
2026 is year to date. Recent months may be incomplete in the CEA dataset.
Experience
Recent deal mix
Since Jan 2025 (8 deals)
Expertise
Where Katherine Helsa Siew Ting Ting (Katherine Siew) 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 Katherine Helsa Siew Ting Ting (Katherine Siew)
Is Katherine Helsa Siew Ting Ting a registered property agent?
Yes. Katherine Helsa Siew Ting Ting is on the CEA public register under R055096I with PROPNEX REALTY PTE. LTD. (licence L3008022J); the registration is valid to 31 Dec 2026. Checked 8 Nov 2026.
Which areas is Katherine Helsa Siew Ting Ting most active in?
By CEA records: District 11 (Watten Estate, Novena, Thomson): 6 deals; District 9 (Orchard, Cairnhill, River Valley): 6 deals; District 5 (Pasir Panjang, Clementi New Town): 5 deals; District 10 (Ardmore, Bukit Timah, Holland, Tanglin): 5 deals.
Does Katherine Helsa Siew Ting Ting mainly handle sales or rentals?
Since January 2025: 8 rentals (100%) and 0 sales (0%) out of 8 transactions.
Who does Katherine Helsa Siew Ting Ting usually represent?
Across all records: tenants 26 (50%), sellers 14 (27%), landlords 12 (23%).
How long has Katherine Helsa Siew Ting Ting been active as a property agent?
Katherine Helsa Siew Ting Ting's current CEA registration started on 17 Nov 2014, and the public transaction records (which begin in 2017) show deals from Jun 2017 onwards.
How can I contact Katherine Helsa Siew Ting Ting?
Send an enquiry from this page and Districtpedia will pass it to Katherine Helsa Siew Ting Ting, or contact them through PROPNEX REALTY PTE. LTD.
Contact
Send an enquiry
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Other agents active in District 11
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Sources
How this profile is built
Transaction figures: 52 records for R055096I from the CEA salesperson transaction records on data.gov.sg, retrieved 8 Nov 2026, covering Jun 2017 to Apr 2026. "Recent" means since 1 January 2025. Area shares use the 52 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.