ISAAC TAN SIAN YANG
Propnex Realty Pte. Ltd.
CEA R071233B · License L3008022J
Data last verified 11 Aug 2026 against CEA's public register
Total Deals
12
Last 12 Months
3
Active Years
3
Where ISAAC ranks
Ranked against 29,879 agents with total deals on record. Bars show the share of agents in each band.
Activity Over Time
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Deal Breakdown
Property Type
Representing
Top Districts
Top Towns
How does ISAAC compare?
See the most active agents in the categories ISAAC works in — each ranked by deal activity from CEA's public records.
Active Listings
(6 total)4 for sale · 2 for rent
More agents at PropNex
Agents at PropNex with a similar number of deals on record, from CEA's public records.
- Tan Helen13 deals
- Wong Su Lin Vicky (Vicky Wong)13 deals
- Regina Ng Man Yi13 deals
- Phua Ming Nancy13 deals
- Kwek Choong Meng Francis12 deals
- Chee Mun Yuin (Lynette Chee)12 deals
- Shen Jian Hua12 deals
- Yeow Swee Khee (Caren)12 deals
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Tell us what you're after and we will link you up with Isaac directly.
Considering ISAAC TAN SIAN YANG? See where they're strongest.
How ISAAC TAN SIAN YANG's record stacks up against other agents in the same area.
PropKakiISAAC TAN SIAN YANG is above the area average on closed deals — strong and active in the area.
Common Questions About ISAAC TAN SIAN YANG
Is ISAAC TAN SIAN YANG a registered property agent in Singapore?
Yes. ISAAC TAN SIAN YANG is registered with the Council for Estate Agencies (CEA), Singapore's regulator for property agents. Their CEA registration number is R071233B and their current agency license number is L3008022J.
How many deals has ISAAC TAN SIAN YANG closed?
ISAAC TAN SIAN YANG has closed 12 property transactions on record from 2024 to 2026 — including 7 sales and 5 rentals. In the last 12 months alone, they closed 3 deals.
What kind of properties does ISAAC specialise in?
ISAAC primarily handles Condo properties — 8 out of 12 deals (67%). The full breakdown: Condo (8), HDB (4).
Does ISAAC represent buyers or sellers more often?
ISAAC more often represents the buyer side of sale transactions. Out of 7 sale deals: 3 represented the seller (43%) and 4 represented the buyer (57%).
Which areas of Singapore does ISAAC cover?
ISAAC has most deals in Yishun (1), Serangoon (1), Toa payoh (1). Top districts by deal count: District 19 (2 deals), District 26 (2 deals), District 13 (1 deals).
Does ISAAC have any properties listed right now?
Yes. ISAAC currently has 6 active listings across major property portals — 4 for sale and 2 for rent. See the listings section above for details.
Is ISAAC still actively closing deals?
Yes — ISAAC closed 3 deals in the past 12 months and 12 in the past 3 years. Their most recent recorded transaction year is 2026.