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Direct answer
ONG BING ZHANG (RION) is listed on PropNext Intel with public registration context, visible transaction history, and market-position signals that help consumers judge recency, specialization, and fit.
Key takeaways
Latest visible activity: Jan 2026
Main specialty
Condominium Apartments
Agency context
ERA REALTY NETWORK PTE LTD
Agent Profile
ONG BING ZHANG (RION)
CEA R052285ZERA REALTY NETWORK PTE LTD
Verified Transactions
56
Latest Activity
Jan 2026
Agency
ERA REALTY NETWORK PTE LTD
Phone
Email
Registration
23 Jul 2019 to 31 Dec 2026
Transaction Snapshot
How this agent's verified records break down.
56
Total Records
New sale
40
Resale
10
Whole rental
6
Property Mix
Top property types by transaction count.
Condominium Apartments48
Landed4
Hdb4
Representation
Most common roles across completed deals.
Seller40
Buyer10
Landlord6
12-Month Activity
Recent monthly transaction volume for this agent.
Peak month: 6
6
Apr 2021
2
Jun 2021
2
Feb 2022
2
Mar 2022
2
Jun 2022
2
Dec 2022
2
May 2023
2
Jul 2023
2
May 2024
2
Jul 2025
2
Dec 2025
2
Jan 2026
Coverage Snapshot
Useful context at a glance.
Unique areas16
Property categories3
Deal types3
Recent Deals by Area
Most active locations across the latest transaction records.
Based on the latest 56 records
1Upper Bukit Timah/ Clementi Park/ Ulu Pandan20 deals
2Telok Blangah/ Harbourfront4 deals
3Pasir Panjang/ Hong Leong Garden/ Clementi New Town4 deals
4Ardmore/ Bukit Timah/ Holland Road/ Tanglin4 deals
5Bedok/ Upper East Coast/ Eastwood/ Kew Drive2 deals
6BEDOK2 deals
7Serangoon Garden/ Hougang/ Punggol2 deals
8Middle Road/ Golden Mile2 deals
Movement History
Agency transfers and registration events tied to this profile.
->
No movement history recorded for this agent
We'll show agency transfers, new registrations, and deregistrations here when public movement records are available.
Transaction History
Showing records 1 to 25 of 40.
Page 1 of 2
| Date | Property | Type | Role | District | Location |
|---|---|---|---|---|---|
| Jan 2026 | Landed | Resale | Seller | 16 | Bedok/ Upper East Coast/ Eastwood/ Kew Drive |
| Jan 2026 | Landed | Resale | Seller | 16 | Bedok/ Upper East Coast/ Eastwood/ Kew Drive |
| Dec 2025 | Condominium Apartments | Resale | Seller | 04 | Telok Blangah/ Harbourfront |
| Dec 2025 | Condominium Apartments | Resale | Seller | 04 | Telok Blangah/ Harbourfront |
| Dec 2022 | Condominium Apartments | New sale | Seller | 11 | Watten Estate/ Novena/ Thomson |
| Dec 2022 | Condominium Apartments | New sale | Seller | 11 | Watten Estate/ Novena/ Thomson |
| Jun 2022 | Hdb | Resale | Seller | - | KALLANG/WHAMPOA |
| Jun 2022 | Hdb | Resale | Seller | - | KALLANG/WHAMPOA |
| Mar 2022 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Mar 2022 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Feb 2022 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Feb 2022 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Jun 2021 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Jun 2021 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Apr 2021 | Condominium Apartments | New sale | Seller | 09 | Orchard/ Cairnhill/ River Valley |
| Apr 2021 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Apr 2021 | Condominium Apartments | New sale | Seller | 05 | Pasir Panjang/ Hong Leong Garden/ Clementi New Town |
| Apr 2021 | Condominium Apartments | New sale | Seller | 05 | Pasir Panjang/ Hong Leong Garden/ Clementi New Town |
| Apr 2021 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Apr 2021 | Condominium Apartments | New sale | Seller | 09 | Orchard/ Cairnhill/ River Valley |
| Mar 2021 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Mar 2021 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Feb 2021 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Feb 2021 | Condominium Apartments | New sale | Seller | 21 | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Jan 2021 | Condominium Apartments | New sale | Seller | 04 | Telok Blangah/ Harbourfront |
Resale
Jan 2026
Property
Landed
District
16
Location
Bedok/ Upper East Coast/ Eastwood/ Kew Drive
Resale
Jan 2026
Property
Landed
District
16
Location
Bedok/ Upper East Coast/ Eastwood/ Kew Drive
Resale
Dec 2025
Property
Condominium Apartments
District
04
Location
Telok Blangah/ Harbourfront
Resale
Dec 2025
Property
Condominium Apartments
District
04
Location
Telok Blangah/ Harbourfront
New sale
Dec 2022
Property
Condominium Apartments
District
11
Location
Watten Estate/ Novena/ Thomson
New sale
Dec 2022
Property
Condominium Apartments
District
11
Location
Watten Estate/ Novena/ Thomson
Resale
Jun 2022
Property
Hdb
District
-
Location
KALLANG/WHAMPOA
Resale
Jun 2022
Property
Hdb
District
-
Location
KALLANG/WHAMPOA
New sale
Mar 2022
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Mar 2022
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Feb 2022
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Feb 2022
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Jun 2021
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Jun 2021
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Apr 2021
Property
Condominium Apartments
District
09
Location
Orchard/ Cairnhill/ River Valley
New sale
Apr 2021
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Apr 2021
Property
Condominium Apartments
District
05
Location
Pasir Panjang/ Hong Leong Garden/ Clementi New Town
New sale
Apr 2021
Property
Condominium Apartments
District
05
Location
Pasir Panjang/ Hong Leong Garden/ Clementi New Town
New sale
Apr 2021
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Apr 2021
Property
Condominium Apartments
District
09
Location
Orchard/ Cairnhill/ River Valley
New sale
Mar 2021
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Mar 2021
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Feb 2021
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Feb 2021
Property
Condominium Apartments
District
21
Location
Upper Bukit Timah/ Clementi Park/ Ulu Pandan
New sale
Jan 2021
Property
Condominium Apartments
District
04
Location
Telok Blangah/ Harbourfront
What this means
Consumers should use this page to check whether the agent's visible activity aligns with the property segment and role they actually need. Transaction volume is useful, but fit and recency are usually more important.
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