ONG SIEW CHEN SHIRLEY (SHIRLEY ONG)
Estavon Global Realty Pte. Ltd.
CEA R017301D · License L3010957J
Data last verified 10 Oct 2026 against CEA's public register
Total Deals
147
Last 12 Months
20
Active Years
7
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Where ONG ranks
Ranked against 30,169 agents with total deals on record. Bars show the share of agents in each band.
Activity Over Time
Deal Breakdown
Property Type
Representing
Top Districts
Top Towns
How does ONG compare?
See the most active agents in the categories ONG works in — each ranked by deal activity from CEA's public records.
Active Listings
(52 total)34 for sale · 18 for rent
Considering ONG SIEW CHEN SHIRLEY (SHIRLEY ONG)? See where they're strongest.
How ONG SIEW CHEN SHIRLEY (SHIRLEY ONG)'s record stacks up against other agents in the same area.
PropKakiONG SIEW CHEN SHIRLEY (SHIRLEY ONG) is above the area average on closed deals — strong and active in the area.
Common Questions About ONG SIEW CHEN SHIRLEY (SHIRLEY ONG)
Is ONG SIEW CHEN SHIRLEY (SHIRLEY ONG) a registered property agent in Singapore?
Yes. ONG SIEW CHEN SHIRLEY (SHIRLEY ONG) is registered with the Council for Estate Agencies (CEA), Singapore's regulator for property agents. Their CEA registration number is R017301D and their current agency license number is L3010957J.
How many deals has ONG SIEW CHEN SHIRLEY (SHIRLEY ONG) closed?
ONG SIEW CHEN SHIRLEY (SHIRLEY ONG) has closed 147 property transactions on record from 2020 to 2026 — including 27 sales and 120 rentals. In the last 12 months alone, they closed 20 deals.
What kind of properties does ONG specialise in?
ONG primarily handles Condo properties — 131 out of 147 deals (89%). The full breakdown: Condo (131), HDB (7), Landed (6), EC (3).
Does ONG represent buyers or sellers more often?
ONG more often represents the buyer side of sale transactions. Out of 27 sale deals: 10 represented the seller (37%) and 17 represented the buyer (63%).
Which areas of Singapore does ONG cover?
ONG has most deals in Punggol (3), Queenstown (2), Hougang (1). Top districts by deal count: District 01 (43 deals), District 09 (42 deals), District 10 (26 deals).
Does ONG have any properties listed right now?
Yes. ONG currently has 52 active listings across major property portals — 34 for sale and 18 for rent. See the listings section above for details.
Is ONG still actively closing deals?
Yes — ONG closed 20 deals in the past 12 months and 37 in the past 3 years. Their most recent recorded transaction year is 2026.