The Collective at One Sophia
The Collective at One Sophia is an apartment in District 9 (Orchard / River Valley), in the Core Central Region. In the 12 months to August 2026, the median price was S$2,811 psf from 18 sales.
At a glance
- District
- District 9 (Orchard / River Valley)
- Region
- Core Central Region
- Type
- Apartment
- Tenure
- 99-year lease from 2023, about 96 years left
- Completed
- Not yet: still under construction
What the prices say
The median home in The Collective at One Sophia sold for S$1,278,500: the middle of 18 sales in the 12 months to August 2026.
That is well above the middle condo project in District 9 (Orchard / River Valley), which sold at S$2,269 psf across 143 projects: about 24% higher. By price per square foot it ranks 9th of the 48 projects in the district that have a price to show, where 1st is the highest.
Year by year, the median was S$2,732 psf in 2024 (64 sales) and S$2,814 psf in 2026 so far (9 sales), up about 3%. The highest year in the record was 2025 at S$2,806 psf.
Higher floors sold for more here: floors 16 to 20 at S$2,826 psf against S$2,716 psf on floors 1 to 5, about 4% more per square foot (24 months).
By unit size (24 months): under 600 sq ft at S$2,743 psf and 600 to 899 sq ft at S$2,786 psf. Price per square foot was similar across sizes.
Against similar projects in the district
This project and the three others in District 9 (Orchard / River Valley) whose median over the last 12 months is closest to The Collective at One Sophia's S$2,811 psf. They are chosen by price per square foot, not by distance, so they may not be neighbours.
Their middle figure is S$2,783 psf, about the same as The Collective at One Sophia (within 2%).
| Project | Median price per sq ft | Sales |
|---|---|---|
| The Collective at One Sophia | S$2,811 psf | 18 |
| One Devonshire | S$2,816 psf | 8 |
| Paterson Suites | S$2,783 psf | 8 |
| Martin Place Residences | S$2,777 psf | 9 |
What sells here
18 homes sold in the last 12 months, down from 81 in the 12 months before.
The most common size was under 600 sq ft, with 71 of the 99 sales in the last 24 months, well over half.
All 99 sales in the last 24 months were first sales of new units, so the figures here describe launch prices and not resale prices.
18 of those were first sales of new units, so almost all of the recent sales are launch sales.
The first new sale in our records was in November 2024.
Rents and yield
No rental contracts for The Collective at One Sophia were recorded in the 12 months to August 2026.
Age and lease
The Collective at One Sophia is still under construction in our records, so its sales so far are first sales of new units, priced when the units were launched.
The title is a leasehold, so the years remaining shrink each year. The leases and tenure entry in the glossary explains what that means for a buyer.
Leases and tenure in the glossary
What this page cannot tell you
A median is the middle of many different homes in The Collective at One Sophia. It does not describe one unit: its condition, facing, view, renovation, floor or stack can each move a price well away from the middle, and none of them is in the records behind this page.
The figures are recorded transactions, so they describe what has sold and not what is on the market now. They are not a valuation, and they say nothing about future prices.
Questions this page answers
What is the median price per square foot in The Collective at One Sophia?
S$2,811 psf in the 12 months to August 2026, from 18 sales. For the median home that is S$1,278,500.
How many homes sold in The Collective at One Sophia?
18 in the last 12 months and 99 in the last 24 months, across all sale types.
How much lease is left in The Collective at One Sophia?
It is a 99-year lease from 2023, which leaves about 96 years at 2026.
Figures from URA data, 12 months to August 2026. General information, not financial advice.
The figures
Sale prices
| Period | Median price per sq ft | Median price | Sales |
|---|---|---|---|
| Last 12 months | S$2,811 psf | S$1,278,500 | 18 |
| Last 24 months | S$2,767 psf | S$1,265,000 | 99 |
| Last 5 years | S$2,767 psf | S$1,265,000 | 99 |
Source: URA data. Data as of August 2026.
New sales
First new sale in our data: November 2024.
| Period | Median price per sq ft | New sales |
|---|---|---|
| Last 12 months | S$2,811 psf | 18 |
| Last 24 months | S$2,767 psf | 99 |
| Since launch | S$2,767 psf | 99 |
| Month | New sales |
|---|---|
| September 2025 | 2 |
| October 2025 | 3 |
| November 2025 | 2 |
| December 2025 | 2 |
| January 2026 | 1 |
| February 2026 | 1 |
| March 2026 | 3 |
| April 2026 | 2 |
| May 2026 | 1 |
| June 2026 | 1 |
New sales are first sales of new units. Resales and sub sales are not counted. Source: URA data. Data as of August 2026.
Price by year
| Year | Median price per sq ft | Sales |
|---|---|---|
| 2024 | S$2,732 psf | 64 |
| 2025 | S$2,806 psf | 26 |
| 2026 (to August) | S$2,814 psf | 9 |
Each year is the median over the sales recorded in it. Source: URA data. Data as of August 2026.
Price by floor range
| Floor range | Median price per sq ft | Sales |
|---|---|---|
| Floors 1 to 5 | S$2,716 psf | 24 |
| Floors 6 to 10 | S$2,724 psf | 36 |
| Floors 11 to 15 | S$2,743 psf | 17 |
| Floors 16 to 20 | S$2,826 psf | 22 |
Price by unit size
| Size | Median price per sq ft | Sales |
|---|---|---|
| Under 600 sq ft | S$2,743 psf | 71 |
| 600 to 899 sq ft | S$2,786 psf | 26 |
The floor is the storey recorded in each sale. Source: URA data. Sales in the 24 months to August 2026. Data as of August 2026.
Where to look next
- Work out the stamp duty on a purchase at these prices (Free, no sign-in)
- How buyer stamp duty works
- Loan limits: how much a bank can lend
- The cooling measures, including additional stamp duty
- Other condos in District 9 (Orchard / River Valley)
- Rents for every district, by size
- Leases and tenure in the glossary
What could a unit here sell for?
Condo Atlas can give an indicative value for a unit in The Collective at One Sophia, with a likely range and the recent sales behind it. Sign in is free.
Open The Collective at One Sophia in Condo AtlasOther condos in District 9 (Orchard / River Valley)
- The Cosmopolitan
- The Edge on Cairnhill
- The Imperial
- The Inspira
- The Iveria
- The Light @ Cairnhill
- The Lumos
- The Luxe
- The Marq on Paterson Hill
- The Metz
- The Mkz
- The Morningside
About the data
Figures are medians of transactions recorded by URA, over the periods shown, and a figure appears only when at least 5 records sit behind it. Sale figures: data as of August 2026. Rent figures: data as of August 2026. Swee Homes is not affiliated with URA or Condo Atlas. General information, not financial advice.