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ONG HAN CHONG, ROLAND (WANG HANZHONG)

ONG HAN CHONG, ROLAND (WANG HANZHONG)

Orangetee & Tie Pte. Ltd.

CEA R021554Z · License L3009250K

CEA RegisteredActive

Data last verified 11 Aug 2026 against CEA's public register

Total Deals

337

Last 12 Months

8

Active Years

10

Where ONG ranks

Rank
#255
of 29,879
Percentile
Top 0.9%
ahead of 99% of agents
Total deals
337
ONG
9%
1
14%
2–4
13%
5–9
14%
10–19
22%
20–49
15%
50–99
9%
100–199
3%
200–499
500+

Ranked against 29,879 agents with total deals on record. Bars show the share of agents in each band.

Activity Over Time

Total deals
337
Sales
106
Rentals
231
1
2017
6
2018
4
2019
68
2020
46
2021
48
2022
69
2023
55
2024
32
2025
8
2026
SalesRentals

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Deal Breakdown

Property Type

Condo309
HDB15
Landed10
EC3

Representing

Landlord221
Seller71
Buyer35
Tenant10

Top Districts

20143
1323
2617
0416
1912

Top Towns

BUKIT MERAH3
BISHAN2
SENGKANG2
ANG MO KIO2
HOUGANG1

How does ONG compare?

See the most active agents in the categories ONGworks in — each ranked by deal activity from CEA's public records.

Active Listings

(155 total)

93 for sale · 62 for rent

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How ONG HAN CHONG, ROLAND (WANG HANZHONG)'s record stacks up against other agents in the same area.

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How does ONG HAN CHONG, ROLAND (WANG HANZHONG) compare with other agents nearby — and what are they strongest in?

ONG HAN CHONG, ROLAND (WANG HANZHONG) is above the area average on closed deals — strong and active in the area.

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Frequently Asked

Common Questions About ONG HAN CHONG, ROLAND (WANG HANZHONG)

Is ONG HAN CHONG, ROLAND (WANG HANZHONG) a registered property agent in Singapore?

Yes. ONG HAN CHONG, ROLAND (WANG HANZHONG) is registered with the Council for Estate Agencies (CEA), Singapore's regulator for property agents. Their CEA registration number is R021554Z and their current agency license number is L3009250K.

How many deals has ONG HAN CHONG, ROLAND (WANG HANZHONG) closed?

ONG HAN CHONG, ROLAND (WANG HANZHONG) has closed 337 property transactions on record from 2017 to 2026 — including 106 sales and 231 rentals. In the last 12 months alone, they closed 8 deals.

What kind of properties does ONG specialise in?

ONG primarily handles Condo properties — 309 out of 337 deals (92%). The full breakdown: Condo (309), HDB (15), Landed (10), EC (3).

Does ONG represent buyers or sellers more often?

ONG more often represents the seller side of sale transactions. Out of 106 sale deals: 71 represented the seller (67%) and 35 represented the buyer (33%).

Which areas of Singapore does ONG cover?

ONG has most deals in Bukit merah (3), Bishan (2), Sengkang (2). Top districts by deal count: District 20 (143 deals), District 13 (23 deals), District 26 (17 deals).

Does ONG have any properties listed right now?

Yes. ONG currently has 155 active listings across major property portals — 93 for sale and 62 for rent. See the listings section above for details.

Is ONG still actively closing deals?

Yes — ONG closed 8 deals in the past 12 months and 95 in the past 3 years. Their most recent recorded transaction year is 2026.