The Robertson Opus · D09 D09 - Orchard / River Valley
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★ Premium-Priced · Strong Location · Moderate Supply RiskNew launch
D09 · D09 - Orchard / River ValleyTOP 2nd Quarter 2030
The Robertson Opus
7, 9,11,13,15 Unity Street · D09 · D09 - Orchard / River Valley
From PSF
$3199
Units
348
% Sold
41%
MRT walk
8 min
Availability & price info last verified 5 Oct 2026
Resale PSF · lease-adjusted · last 12 mo
$2,873
+16.9% vs lease-adjusted resale
RICH · P80 of CCR launches · 168 comps56/100
Roncasa intelligence score
★ Premium-Priced · Strong Location · Moderate Supply Risk
Confidence: Low
v1.3
v1.3
Location 82
Value 20
Indicative — thin comp set
Entry price 89
Supply risk 51
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 | RIVERSIDE PROPERTY PTE. LTD |
| Tenure | 999-Years Leasehold from 1 July 1841 |
| Road name | 7, 9,11,13,15 Unity Street |
| District | D09 · D09 - Orchard / River Valley |
| Blocks | 11 Unity Street, 13 Unity Street, 15 Unity Street, 7 Unity Street, 9 Unity Street |
| Total units | 348 residential |
| TOP | 2nd Quarter 2030 |
| Launched | Jul 2025 |
| % Sold | 41% · 97 of 348 units |
Postal code by block
Blk 11 | 237995Blk 13 | 239593
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
Median PSF
$3248
PSF range
$3220–3363
All types
Available
138 units
of 348 total
Avg quantum
$2.9M
All transacted
By bedroom type
| Type | Size | PSF from | Price from |
|---|---|---|---|
| Loading prices… | |||
2000 m
The Robertson Opus7, 9,11,13,15 Unity Street
500 m
Sale transactions · URA data
Transactions Verified as of 5 Oct 2026
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Source: URA · ~2 week lag