D09 · CCRThe Collective At One Sophia
269 units left
2 sold in the last 6 months
7 Unity Street, D09 Orchard / River Valley · by Frasers Property
| Type | Left | Size (sqft) | Price | PSF | Floor plan |
|---|---|---|---|---|---|
| 1 Bedroom | 25 | 495 | $1,508,000 to $1,709,000 | $3,046 to $3,453 | Get floor plan |
| 2 Bedroom | 53 | 689 to 721 | $2,175,000 to $2,647,000 | $3,017 to $3,671 | Get floor plan |
| 3 Bedroom DuoFlex | 26 | 990 to 1,023 | $3,213,000 to $3,474,000 | $3,199 to $3,509 | Get floor plan |
| Suite | 31 | 431 | $1,288,000 to $1,442,000 | $2,988 to $3,346 | Get floor plan |
From the developer's price list as at 20 Oct 2026. Recent sales here averaged $3,298 psf over the last 6 months (217 transactions). Prices and availability change without notice; ask us for the latest list.



Artist's impressions.
Walk through the showflat and see the views from home. Tours are hosted by the developer and load when you tap.
8 sales recorded from 20 May 2026 to 10 Oct 2026. Latest 10 shown. On a phone, swipe the table sideways to see price and PSF.
| Date | Block | Unit | Size (sqft) | Price | PSF | Bedrooms |
|---|---|---|---|---|---|---|
| 10 Oct 2026 | 15 | #05-XX | 431 | $1,300,000 | $3,016 | 1 Bedroom |
| 21 Sep 2026 | 15 | #02-XX | 721 | $2,176,000 | $3,018 | 2 Bedroom |
| 27 Jul 2026 | 13 | #08-XX | 990 | $3,434,000 | $3,469 | 3 Bedroom |
| 22 Jul 2026 | 7 | #08-XX | 990 | $3,362,000 | $3,396 | 3 Bedroom |
| 15 Jul 2026 | 13 | #09-XX | 990 | $3,310,000 | $3,343 | 3 Bedroom |
| 27 Jun 2026 | 15 | #02-XX | 495 | $1,600,000 | $3,232 | 1 Bedroom |
| 22 May 2026 | 15 | #06-XX | 721 | $2,437,000 | $3,380 | 2 Bedroom |
| 20 May 2026 | 11 | #06-XX | 721 | $2,546,000 | $3,531 | 2 Bedroom |
From caveats lodged, as shown on our source on 25 Oct 2026. Unit numbers hidden. PSF worked out from price and size.
Map by Google. The pin marks the project site.
Straight-line distances, approximate.
The Robertson Opus is developed by Frasers Property. The architect is ADDP Architects.
The expected TOP is Q4 2028. The tenure is 999 years.
135 units were still available on the developer's price list on 20 Oct 2026. The 2 Bedroom has the most choice (53 units), while the 1 Bedroom is down to 25.
The Suite starts from $1,288,000 (431 sqft) on the current price list.
Fort Canning MRT (Downtown Line) is about 320 m away.
Within about 1 km: River Valley Primary School (650 m).
D09 · CCR269 units left
2 sold in the last 6 months
D10 · CCR187 units left
25 sold in the last 6 months
D11 · CCR132 units left
246 sold in the last 6 months