SUM KWAN YING (SKY)
Lion Key Realty Pte. Ltd.
CEA R042812H · License L3011036F
Data last verified 11 Aug 2026 against CEA's public register
Total Deals
41
Last 12 Months
3
Active Years
10
Where SUM 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 SUM compare?
See the most active agents in the categories SUM works in — each ranked by deal activity from CEA's public records.
Active Listings
(14 total)1 for sale · 13 for rent
More agents at Lion Key Realty
Agents at Lion Key Realty with a similar number of deals on record, from CEA's public records.
- Chua Yong Kang98 deals
- Lim Yuxin (Lin Yuxin)72 deals
- Chris Chiang34 deals
- Ng Xiang Heng (Tommy Ng)29 deals
- Chew Sok Ting (Zhou Xueting)6 deals
- Ng Poh Shen4 deals
- James Chua Zhikai2 deals
- Han Liang Siew (Vanz)1 deal
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Tell us what you're after and we will link you up with Sky directly.
Considering SUM KWAN YING (SKY)? See where they're strongest.
How SUM KWAN YING (SKY)'s record stacks up against other agents in the same area.
PropKakiSUM KWAN YING (SKY) is above the area average on closed deals — strong and active in the area.
Common Questions About SUM KWAN YING (SKY)
Is SUM KWAN YING (SKY) a registered property agent in Singapore?
Yes. SUM KWAN YING (SKY) is registered with the Council for Estate Agencies (CEA), Singapore's regulator for property agents. Their CEA registration number is R042812H and their current agency license number is L3011036F.
How many deals has SUM KWAN YING (SKY) closed?
SUM KWAN YING (SKY) has closed 41 property transactions on record from 2017 to 2026 — including 20 sales and 21 rentals. In the last 12 months alone, they closed 3 deals.
What kind of properties does SUM specialise in?
SUM primarily handles Condo properties — 26 out of 41 deals (63%). The full breakdown: Condo (26), HDB (15).
Does SUM represent buyers or sellers more often?
SUM more often represents the buyer side of sale transactions. Out of 20 sale deals: 8 represented the seller (40%) and 12 represented the buyer (60%).
Which areas of Singapore does SUM cover?
SUM has most deals in Sembawang (3), Jurong west (3), Tampines (2). Top districts by deal count: District 14 (7 deals), District 18 (5 deals), District 19 (4 deals).
Does SUM have any properties listed right now?
Yes. SUM currently has 14 active listings across major property portals — 1 for sale and 13 for rent. See the listings section above for details.
Is SUM still actively closing deals?
Yes — SUM closed 3 deals in the past 12 months and 17 in the past 3 years. Their most recent recorded transaction year is 2026.