Mariko Konno
Selling a home? Note that 0% of Mariko's recorded deals are sales; the rest are rentals. The record below shows the full mix.
Free, no obligation. We line Mariko up with other strong Orchard agents so you compare quotes side by side.
Compare with others in OrchardShare this checkIs this your profile, Mariko?
In the 30 days to 25 Oct 2026, members of the public opened 2,101 different Singapore agents' CEA records here, 1,752 of those arrivals straight from Google. 25 of those agents had claimed their page. The other 2,076 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:
21 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.
Record leans to rentals in Orchard.
Mariko Konno holds a developing AgentScore of 38/100 on 12 CEA-recorded transactions. Rentals make up most of that activity, with 0% being sales. Their sales concentrate in condo and apartment property, over roughly 5 years of recorded activity.
Synthesised from Mariko'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. 12 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
Mariko's 12 CEA-recorded transactions at a glance.
Activity over time
Mariko's recorded CEA transactions by year, sales and rentals.
Performance overview
Based on 12 CEA transactions recorded to date.
Where Mariko 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 Mariko's current CEA registration ↗
| Date | Type | Acting for | Property | Area |
|---|---|---|---|---|
| Apr 2025 | Whole Rental | Tenant | Landed | Orchard/ Cairnhill/ River Valley |
| May 2023 | Whole Rental | Tenant | Landed | Orchard/ Cairnhill/ River Valley |
| Jan 2022 | Whole Rental | Tenant | Condo | Middle Road/ Golden Mile |
| Apr 2021 | Whole Rental | Landlord | Condo | Middle Road/ Golden Mile |
| Apr 2021 | Whole Rental | Landlord | Condo | Pasir Panjang/ Hong Leong Garden/ Clementi New Town |
| Mar 2021 | Whole Rental | Tenant | Condo | Katong/ Joo Chiat/ Amber Road |
| Mar 2021 | Whole Rental | Tenant | Condo | Ardmore/ Bukit Timah/ Holland Road/ Tanglin |
| Mar 2021 | Whole Rental | Landlord | Condo | Pasir Panjang/ Hong Leong Garden/ Clementi New Town |
Show 4 more recorded transactions
| Date | Type | Acting for | Property | Area |
|---|---|---|---|---|
| Oct 2020 | Whole Rental | Tenant | Landed | Upper Bukit Timah/ Clementi Park/ Ulu Pandan |
| Sep 2020 | Whole Rental | Tenant | Condo | Ardmore/ Bukit Timah/ Holland Road/ Tanglin |
| May 2020 | Whole Rental | Tenant | Condo | Katong/ Joo Chiat/ Amber Road |
| Mar 2020 | Whole Rental | Tenant | Landed | Telok Blangah/ Harbourfront |
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 Ardmore
Scored on their CEA transaction record in Ardmore. 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 Mariko Konno, from the record.
Is Mariko Konno a CEA-registered property agent?
Yes. Mariko Konno is registered with the Council for Estate Agencies under registration number R056479Z, currently with List International Realty. You can verify this on the CEA Public Register.
How many property transactions does Mariko Konno have on record?
12 transactions are attributed to Mariko Konno in CEA's public transaction records. The full breakdown by property type, transaction type and side is shown on this page.
What is Mariko Konno's AgentScore?
38/100. 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 Mariko Konno most active in?
Ardmore, based on the location of Mariko Konno's recorded transactions.
Wondering about fees? See typical agent commission rates · check another agent's record