Koon Seng House · D15 D15 - East Coast / Marine Parade
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★ Value-Priced · Fair Location · Low Supply RiskNew launch
D15 · D15 - East Coast / Marine ParadeTOP 1Q 2026
Koon Seng House
89 Koon Seng Road · D15 · D15 - East Coast / Marine Parade
From PSF
$2228
Units
17
% Sold
100%
MRT walk
10 min
Availability & price info last verified 5 Oct 2026
Resale PSF · lease-adjusted · last 12 mo
$1,897
+21.2% vs lease-adjusted resale
79/100
Roncasa intelligence score
★ Value-Priced · Fair Location · Low Supply Risk
Confidence: Medium
v1.3
v1.3
Location 79
Value 78
Entry price 78
Supply risk 82
What this reads: whether this launch is priced fairly against real comparable sales and sits well for the life you'd live here, today. It is not a forecast. It says nothing about future prices, appreciation, or profit.
Project specifications
| Developer | Macly Group |
| Tenure | Freehold |
| Road name | 89 Koon Seng Road |
| Postal code | 427030 |
| District | D15 · D15 - East Coast / Marine Parade |
| Blocks | 89A Koon Seng Road |
| Total units | 17 residential |
| TOP | 1Q 2026 |
| Launched | Apr 2024 |
| % Sold | 100% · 17 of 17 units |
Site plan & elevation
Site plan, facing & orientation
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Elevation chart
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Floor plan
Bedroom type
Type
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Price summary
Price and Availability Verified as of 5 Oct 2026
Available
0 units
of 17 total
Avg quantum
$2.51M
All transacted
By bedroom type
| Type | Size | PSF from | Price from |
|---|---|---|---|
| Loading prices… | |||
2000 m
Koon Seng House89 Koon Seng Road
500 m
Sale transactions · URA data
Transactions Verified as of 5 Oct 2026
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Source: URA · ~2 week lag