Tan Siew Lee (Diana)
Property Agent, Huttons
HUTTONS ASIA PTE. LTD.
Sales & rental condo agent in Districts 20, 21 & 26
- deals on record
- 36 May 2019 to Aug 2026
- active since
- 2019 first recorded deal, May 2019
- sales
- 50% of 8 deals since Jan 2025
- latest deal
- Aug 2026 CEA records
At a glance
Tan Siew Lee is a Huttons property agent (CEA R011841B) with 36 transactions on record since May 2019. Since January 2025, 50% of deals were rentals and 50% sales, most often acting for sellers. The most active area is District 20 (Bishan, Ang Mo Kio), with 7 deals.
- Condo / apartment focus69% of all 36 recorded deals
- New launch experience15 new-sale transactions (42%)
Experience
Deals per year
Every transaction in CEA's public records.
- 12019
- 72020
- 52021
- 22022
- 42023
- 92024
- 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 Tan Siew Lee (Diana) 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 Tan Siew Lee (Diana)
Is Tan Siew Lee a registered property agent?
Yes. Tan Siew Lee is on the CEA public register under R011841B with HUTTONS ASIA PTE. LTD. (licence L3008899K); the registration is valid to 31 Dec 2026. Checked 9 Nov 2026.
Which areas is Tan Siew Lee most active in?
By CEA records: District 20 (Bishan, Ang Mo Kio): 7 deals; District 21 (Upper Bukit Timah, Clementi Park, Ulu Pandan): 6 deals; District 26 (Upper Thomson, Springleaf): 6 deals; District 5 (Pasir Panjang, Clementi New Town): 3 deals.
Does Tan Siew Lee mainly handle sales or rentals?
Since January 2025: 4 rentals (50%) and 4 sales (50%) out of 8 transactions.
Who does Tan Siew Lee usually represent?
Across all records: sellers 10 (28%), landlords 10 (28%), buyers 9 (25%), tenants 7 (19%).
How long has Tan Siew Lee been active as a property agent?
The first transaction in CEA's public records is from May 2019, about 7 years ago. The current registration with HUTTONS ASIA PTE. LTD started on 1 Jan 2023.
How can I contact Tan Siew Lee?
Send an enquiry from this page and Districtpedia will pass it to Tan Siew Lee, or contact them through HUTTONS ASIA PTE. LTD.
Contact
Send an enquiry
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Other agents active in District 20
Compare before you choose. See all agents in District 20
Sources
How this profile is built
Transaction figures: 36 records for R011841B from the CEA salesperson transaction records on data.gov.sg, retrieved 9 Nov 2026, covering May 2019 to Aug 2026. "Recent" means since 1 January 2025. Area shares use the 36 records with a postal district (private) or HDB town. Registration: CEA public register of salespersons, checked 9 Nov 2026. The records do not include prices, commissions or client feedback. Districtpedia does not rank agents. Report a correction.