1 Bedroom
S$1,433,000 – S$1,508,000
S$3,412 – S$3,590 psf
The development
River Green is a single 36-storey tower of 524 one- to four-bedroom homes at 11 River Valley Green, in the River Valley area of District 9. It is developed by Winchamp Investment Pte Ltd under Wing Tai Asia, on a 99-year lease commencing 24 September 2024, with units arranged in 15 stacks from the 2nd to the 36th storey.
Great World MRT station (TE15) is less than a 1-minute sheltered walk away, and Great World shopping mall is directly connected via the MRT link way, one MRT stop from Orchard Road. River Valley Primary School is a 5-minute walk, Robertson, Clarke and Boat Quays are minutes' walk away along the Singapore River, and the grounds hold 48 facilities including a 50m Stardust Pool, a tennis court and a roof terrace.
| Developer | WINCHAMP INVESTMENT PTE LTD |
| Address | River Valley Green |
| Tenure | 99 years starting from 24 Sept 2024 |
| District | D09 |
| Est. TOP | Q1 2029 |
| Project Name | River Green 嘉溪绿苑 |
| Legal Description | Lot 01687M of TS 21 at River Valley Green |
| Site Area | Est. 100,032 sq ft |
| Blocks / Storeys | 1 tower, 36 storeys |
| Unit Types | 1- to 4-bedroom |
| Expected Legal Completion | 30 June 2033 |
| Architect | P&T Group |
| Green Certification | BCA Green Mark Platinum Super Low Energy (SLE) |
Location & connectivity
River Green sits on River Valley Green beside Kim Seng Linear Park, with Great World MRT station less than a 1-minute sheltered walk away and Great World shopping mall connected via the MRT link way. Orchard Road is one MRT stop away and the Central Business District is minutes away.
River Valley Primary School is a 5-minute walk, and Robertson, Clarke and Boat Quays along the Singapore River are minutes' walk from the development.
The ring is 1 km from the project — about a twelve-minute walk. Map data from OneMap, © Singapore Land Authority.
MRT stations, schools, parks and hawker centres within 1 km. Distances are straight-line. Contains information from OneMap, © Singapore Land Authority.
Units
S$1,433,000 – S$1,508,000
S$3,412 – S$3,590 psf
S$1,573,000
S$3,480 psf
S$2,207,000 – S$2,251,000
S$3,660 – S$3,733 psf
S$2,425,000
S$3,691 psf
S$3,223,000
S$3,696 psf
Checked on 15/11/2026 · developer's prices via Huttons, subject to change
Sold to date
497 of 524
94%, as at Sep 2026
Sold in Sep 2026
0
units
| Month | Sold in month | Sold to date |
|---|---|---|
| Sep 2026 | 0 | 497 |
| Aug 2026 | 2 | 497 |
| Jul 2026 | 3 | 495 |
| Jun 2026 | 1 | 492 |
| May 2026 | 2 | 491 |
| Apr 2026 | 4 | 490 |
| Mar 2026 | 3 | 486 |
| Feb 2026 | 1 | 483 |
| Jan 2026 | 1 | 482 |
| Dec 2025 | 2 | 482 |
| Nov 2025 | 4 | 480 |
| Oct 2025 | 11 | 476 |
Units sold to date: URA developer sales survey, reported by developers (options to purchase issued), as at Sep 2026.
Median PSF
S$3,132
private condo developer sales, all recorded
D09 private condo new-launch median
S$3,016
psf, last 1 month
Source: URA developer-sale caveats for this project, which URA records as private condo. Medians are per transaction, PSF on strata floor area; EC and private condo prices are never pooled. Projects whose plans were submitted from June 2023 measure strata area under URA's harmonised GFA rules, which leave out AC ledges and similar spaces, so their PSF is not like-for-like with older projects or resale.
| Size | Sales | Middle half of prices | Median PSF |
|---|---|---|---|
| Under 500 sqft | 90 | S$1,272,750 – S$1,388,765 | S$3,090 |
| 500 – 699 sqft | 271 | S$1,670,500 – S$1,967,500 | S$3,139 |
| 700 – 899 sqft | 102 | S$2,514,250 – S$2,820,000 | S$3,123 |
| 900 – 1,199 sqft | 35 | S$3,048,500 – S$3,392,500 | S$3,346 |
Developer (New Sale) caveats lodged with URA. The middle half is the 25th to 75th percentile price; a size band with fewer than 8 sales is not shown. PSF is on strata floor area as URA records it, which excludes voids for projects under URA's harmonised floor area rules (DC22-09) and may include them for older ones. Last updated Nov 2026.
Disclaimer: The floor plans, images, and other visuals are not to scale and are for illustration only. They are intended to provide a general idea of the layout and may not reflect actual dimensions or features. All information is subject to change. Accuracy of specifications or dimensions is not guaranteed.
Affordability
Know your numbers: what you can borrow, what each payment stage costs and, if you are selling an HDB flat first, how the timing works. Then you can decide quickly when your unit is released.
Site plan & elevation
The main site plan places a drop-off, Zen Garden and Arrival Lounge at the basement, with the ground floor holding the 50m Stardust Pool, Wellness Pool, tennis court, The Jewel glass house and themed gardens. Access is through a South Access Gate and side gates on the west and north.
A separate roof terrace plan covers The Hideout, The Lookout, The Enclave, Stargaze Deck, Sky Loft and Sip & Chill.
Facilities
Brochure
The River Green brochure covers the River Valley location, the 48 facilities on the site and roof terrace plans, the sustainability and Universal Design features, the unit schematic diagram and floor plans for every unit type.
Gallery
Images of River Green are artist's impressions of the tower, pools, landscaped grounds and roof terrace, and may differ from the completed development.
Artist's impressions and showflat photography — for illustration only.
About the developer
River Green is developed by Winchamp Investment Pte. Ltd., part of Wing Tai Asia. The developer describes its development objectives as directed by quality and progressive design, with sustainability principles applied in its design and development approach. Wing Tai Asia pairs architects and designers on its projects; River Green's consultants are P&T Group, STX Landscape Architects, L'Observatoire International and Index Design.
Selling
River Modern 瑞河豪苑
Sold out
IRWELL HILL RESIDENCES
Recently launched
Promenade Peak
Sold out
THE AVENIR
Pick up to three to compare.
| River Green 嘉溪绿苑 This project |
River Modern 瑞河豪苑 | IRWELL HILL RESIDENCES | Promenade Peak | THE AVENIR | Zyon Grand 卓悦峰 | HILL HOUSE | GRANGE 1866 | THE ROBERTSON OPUS | |
|---|---|---|---|---|---|---|---|---|---|
| Stage | Recently launched | Selling | Developer sales to Jun 2025 | Recently launched | Developer sales to Oct 2025 | Selling | Developer sales to Dec 2025 | Developer sales to Oct 2026 | Developer sales to Nov 2026 |
| District | D09 | D09 | D09 | D03 | D09 | D03 | D09 | D10 | D09 |
| Distance | — | 210 m | 254 m | 339 m | 381 m | 445 m | 715 m | 716 m | 991 m |
| Tenure | 99 years starting from 24 Sept 2024 | 99 Years | 99-year leasehold | 99 years from 4 November 2024 | Freehold | 99 years commencing from 15 July 2024 | 999-year leasehold | Freehold | 999-year leasehold |
| Expected TOP | Q1 2029 | 2029 | — | Q1 2031 | — | Q3 2032 | — | — | — |
| Total units | 524 | 455 | 540 | 596 | 376 | 706 | 72 | 60 | 348 |
| Sold to date | 497 of 524 (94%) as at Sep 2026 |
431 of 455 (94%) as at Sep 2026 |
540 of 540 (sold out) as at Oct 2025 |
431 of 596 (72%) as at Sep 2026 |
376 of 376 (sold out) as at Apr 2026 |
637 of 706 (90%) as at Sep 2026 |
72 of 72 (sold out) as at Jun 2026 |
59 of 60 (98%) as at Sep 2026 |
211 of 348 (60%) as at Sep 2026 |
| Sold last month | 0 Sep 2026 |
1 Sep 2026 |
0 Oct 2025 |
1 Sep 2026 |
0 Apr 2026 |
0 Sep 2026 |
0 Jun 2026 |
0 Sep 2026 |
1 Sep 2026 |
| Median PSF, last 12 months | S$3,453 | S$3,231 | — | S$3,087 | — | S$3,263 | — | — | S$3,368 |
| Typical size (sqft) | 420 – 883 | 538 – 1,464 | 495 – 1,270 | 657 – 1,195 | 527 – 2,067 | 538 – 1,421 | 431 – 741 | 527 – 829 | 495 – 1,152 |
| Developer price list from | — | — | — | — | — | — | — | — | — |
Sold to date and sold last month are from URA's developer sales survey where the survey covers the project, otherwise from URA developer-sale (New Sale) caveats; PSF and sizes are caveats. Developer price-list figures are the developer's own, dated, and subject to change; they are never mixed into the URA columns. Distances are straight-line.
FAQ
River Green is at 11 River Valley Green in District 9. The brochure states it is less than a 1-minute sheltered walk to Great World MRT station (TE15), and one MRT stop from Orchard Road.
The land is on a 99-year leasehold commencing from 24 September 2024. The expected date of vacant possession is 30 June 2030 and the expected date of legal completion is 30 June 2033.
There are 524 residences in one 36-storey tower. Types range from 1 Bedroom (420 sq ft) and 1 Bedroom + Study (452 sq ft) to 2 Bedroom (527 sq ft), 2 Bedroom Premium (603 sq ft), 2 Bedroom + Study (657 sq ft), 3 Bedroom (786 to 883 sq ft) and 4 Bedroom (980 sq ft).
The brochure states River Valley Primary School is a 5-minute walk away. Its location map also shows Alexandra Primary School and Zhangde Primary School in the surrounding area.
Yes. The brochure states the development is directly connected to Great World shopping mall via the MRT link way.
There are 48 facilities across the basement, ground floor and roof terrace. They include a 50m Stardust Pool, Wellness Pool, Jacuzzi, tennis court, gym and fitness studio, The Dining Room, Home/Work, The Sound Sanctuaries and pet areas such as Paws & Run and Fur & Suds. The roof terrace has The Hideout, The Lookout, The Enclave, Stargaze Deck, Sky Loft and Sip & Chill.
River Green has BCA Green Mark Platinum Super Low Energy (SLE) certification with all five BCA badges, and at least 30% of the common areas are powered by solar energy. It follows the seven principles of Universal Design, with barrier-free routes, a family-friendly toilet, a wheelchair-accessible pool entrance and wide corridors with resting areas.
The brochure lists 150 bicycle lots, 20 EV parking spaces and 40 EV-ready parking spaces.
Homes have a digital door lockset with biometric scan and PIN code, smart smoke detectors, a keyless letterbox system, remote air-conditioning control and a smart gateway hub for connectivity across the development.
The developer is Winchamp Investment Pte. Ltd., part of Wing Tai Asia. Wing Tai Asia's portfolio named in the brochure includes The LakeGarden Residences, The M, The Garden Residences, The Crest, The Tembusu, Le Nouvel Ardmore, Belle Vue Residences and Draycott Eight.
No. A showflat viewing is free and there is no obligation. The developer has to build the show unit to the approved building plans and display a scaled location plan, site plan and project model, and a drawn-to-scale floor plan with the unit's area breakdown is displayed at the entrance.
"You will have to pay a booking fee of between 5% and 10% of the unit's purchase price to the developer", who then grants an Option to Purchase. The developer delivers the Sale and Purchase Agreement within 14 days of the Option, and you exercise the Option within 3 weeks of that delivery by signing and paying the balance of the 20% down payment. "If the OTP is not exercised before its expiry, the developer may forfeit 25% of the booking fee and refund 75% of the booking fee to you."
Instalments of the purchase price are paid at the completion of each construction stage, as certified by the developer's Qualified Person, on the schedule in the Sale and Purchase Agreement.
Source: URA Home Buyers' Guide — S&PA
No. Developers appoint agencies to market their projects, and the developer pays the agency; URA's guide notes that agents of the appointed agencies represent the developer's interests. CEA states there are no fixed commission rates and that an agent cannot collect commission from more than one party in the same transaction.
Sources: URA Home Buyers' Guide — Visiting a Show Flat · CEA — Buying or selling
David Ng Chun Fai, a salesperson with Huttons Asia Pte Ltd (CEA Registration Number R011998B; CEA Licence Number L3008899K). I run this website myself and handle every enquiry and viewing personally.
No. This is an independent property marketing website run by David Ng Chun Fai. It is not the developer's website and is not operated by the developer.
Yes. Huttons Asia Pte Ltd is an authorised marketing agency for River Green 嘉溪绿苑, so its registered salespersons, including me, can market the project and arrange viewings. Huttons lists every project it is authorised to market on my Huttons profile.
Leave your WhatsApp number — we confirm your viewing there and meet you at the showflat.
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