Ong Han Wee, Alvin (Alvin Ong)
Free, no obligation. We line Alvin up with other strong Serangoon Garden agents so you compare quotes side by side.
Compare with others in Serangoon GardenShare this checkYour AgentScore is 44, Alvin. Sellers can already see it.
In the 30 days to 11 Sep 2026, members of the public opened 1,517 different Singapore agents' CEA records here, 1,271 of those arrivals straight from Google. 6 of those agents had claimed their page. The other 1,511 were spoken for by a page they have never seen.
Your CEA transaction record is already public, so this page exists whether you claim it or not. Claiming it puts you in control:
22 deals a year is the top tenth of the market.
Deals per agent over the last 12 months, from the CEA register.
Free forever. No paid placements, no ranking changes. We rank agents on CEA data, not on who pays.
Free forever. Claiming never changes your ranking.
Modest record in Serangoon Garden.
On 13 CEA-recorded transactions, Ong Han Wee, Alvin (Alvin Ong) carries a developing AgentScore of 44/100, placing them in the top 38% of Singapore agents by sale-weighted volume. Sales make up 85% of that record, of which 64% of sided sales had them acting for the seller. Their sales concentrate in condo and apartment property, over roughly 4 years of recorded activity.
Synthesised from Alvin's CEA transaction record. Full breakdown below.
Verified track record
Seller-side resales are the deals where this agent represented an owner selling an existing home, which is the closest match to hiring them to sell yours. Recorded sales include new project launches, where the seller is the developer. 2 rental transactions are also on record. Counted from official CEA salesperson records. No sales have been logged on FairComparisons yet; this fills in as the record grows.
Deal breakdown
Alvin's 13 CEA-recorded transactions at a glance.
Activity over time
Alvin's recorded CEA transactions by year, sales and rentals.
Ranked by AgentScore across all scored CEA agents in Singapore, ahead of about 38% of them. Based on 13 recorded transactions.
Performance overview
Based on 13 CEA transactions recorded to date.
Where Alvin is most active
Transaction record
Every deal below is from the CEA salesperson public register. No price or address is published in this record. Verify Alvin's current CEA registration ↗
Selling a home? Alvin represented the seller in 7 of 11 recorded sales, alongside 2 rental deals.
| Date | Type | Acting for | Property | Area |
|---|---|---|---|---|
| Jul 2024 | Resale | Buyer | Condo | Pasir Panjang/ Hong Leong Garden/ Clementi New Town |
| May 2023 | Resale | Seller | Condo | Yishun/ Sembawang |
| May 2023 | New Sale | Buyer | Condo | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Apr 2023 | Resale | Seller | Condo | Katong/ Joo Chiat/ Amber Road |
| Aug 2022 | Resale | Buyer | HDB | Marine Parade |
| Apr 2022 | Resale | Seller | Landed | Little India |
| Mar 2022 | Resale | Seller | HDB | Punggol |
| Mar 2022 | Resale | Seller | Condo | Serangoon Garden/ Hougang/ Punggol |
Show 5 more recorded transactions
| Date | Type | Acting for | Property | Area |
|---|---|---|---|---|
| Jan 2022 | Resale | Buyer | Condo | Serangoon Garden/ Hougang/ Punggol |
| Aug 2021 | Resale | Seller | HDB | Bukit Panjang |
| Jun 2021 | Resale | Seller | Condo | Queenstown/ Tiong Bahru |
| May 2021 | Whole Rental | Landlord | Condo | Tampines/ Pasir Ris |
| Sep 2020 | Whole Rental | Landlord | Condo | Queenstown/ Tiong Bahru |
This record reflects transactions in the public CEA register. Off-market deals and very recent transactions may not appear yet, and government data is published with a lag. Spotted an error? Report it and we will check it against the source.
Client reviews
Other agents active in Queenstown
Scored on their CEA transaction record in Queenstown. Compare before you decide who to invite.
This profile is compiled from public CEA, URA and HDB transaction records. If a figure looks wrong, we will check it against the source and correct verified errors. You can also claim the profile to add context, or ask us to remove it.
Request a correction or removalAbout Ong Han Wee, Alvin (Alvin Ong), from the record.
Is Ong Han Wee, Alvin (Alvin Ong) a CEA-registered property agent?
Yes. Ong Han Wee, Alvin (Alvin Ong) is registered with the Council for Estate Agencies under registration number R007809G, currently with Sri. You can verify this on the CEA Public Register.
How many property transactions does Ong Han Wee, Alvin (Alvin Ong) have on record?
13 transactions are attributed to Ong Han Wee, Alvin (Alvin Ong) in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.
What is Ong Han Wee, Alvin (Alvin Ong)'s AgentScore?
44/100. AgentScore is computed by FairComparisons from public CEA, URA and HDB records, weighing transaction volume, recent activity, market diversity and experience. Rankings cannot be bought or edited by any agent.
Which area is Ong Han Wee, Alvin (Alvin Ong) most active in?
Queenstown, based on the location of Ong Han Wee, Alvin (Alvin Ong)'s recorded transactions.
Wondering about fees? See typical agent commission rates · check another agent's record