Plan pending1 Bedroom
Approx. 474 sq ft (44 sqm)
Preview targeted for 13 February 2027
1,056 new homes by Sing Holdings and Sunway Developments, about 400 m from Lorong Chuan MRT on the Circle Line. Booking day is targeted for 27 February 2027.
Artist's impressions for illustration only. Preview and booking dates are targets and may change.
One Chuan Grove is a new 99-year leasehold condominium on Chuan Grove, off Lorong Chuan in District 19, Singapore, developed by Sing Holdings and Sunway Developments. It joins two adjacent Government Land Sales sites, bought for $1.33 billion in 2025, into 1,056 homes up to 27 storeys, about 400 m from Lorong Chuan MRT (CC14). The preview is targeted for 13 February 2027 and booking for 27 February 2027.
Last updated:
| Project name | One Chuan Grove |
|---|---|
| Location | Chuan Grove, off Lorong Chuan, Singapore |
| District | District 19, Outside Central Region (OCR) |
| Developer | Sing Holdings Residential (65%) and Sunway Developments (35%) |
| Tenure | 99-year leasehold (Government Land Sales) |
| Site area | 326,640 sq ft combined (two parcels) |
| Residential units | 1,056, up to 27 storeys |
| Other components | 7 retail shops and 1 childcare centre |
| Unit types | 1 to 5 Bedroom, approx. 474 to 1,561 sq ft |
| Land price | $1.33 billion combined, averaging $1,355 psf ppr |
| Nearest MRT | Lorong Chuan CC14, about 400 m |
| Preview | 13 February 2027 (target) |
| Booking day | 27 February 2027 (target) |
| Expected TOP | Around 2030 to 2031 (estimate) |
Sources: URA tender results (July and September 2025); Sing Holdings SGX filing, 24 February 2026; Sunway Property, July 2025; developer's preliminary information, September 2026 (unit count, unit mix, preview and booking targets). TOP is an estimate, not a developer date.
Every confirmed milestone for One Chuan Grove, from the government land sale to the preview. Last updated: .
The developer's preliminary information confirms homes of up to 27 storeys and a unit mix from 1 to 5 bedrooms.
See what is being builtShowflat viewing will be by appointment only. Register now and pick a viewing day between 13 and 23 February.
Check the preview datesThree new stations opened between HarbourFront and Marina Bay, so Circle Line trains from Lorong Chuan now run all the way round the loop.
See MRT connectionsTwo Government Land Sales tenders, July and September 2025
The Sing Holdings and Sunway Developments joint venture won both Chuan Grove tenders: $703.6 million ($1,376 psf ppr) for the first parcel on 8 July 2025 and $623.91 million ($1,331 psf ppr) for the second on 4 September 2025. Together that is about $1.33 billion, or an average of $1,355 psf per plot ratio, for the land now planned as One Chuan Grove. Sources: URA; EdgeProp Singapore.
Two adjacent GLS parcels, one developer
| Parcel | Tender closed | Winning bid | Runner-up |
|---|---|---|---|
| Parcel 1, 170,409 sq ft | 8 Jul 2025, 7 bids | $703.6M ($1,376 psf ppr) | CDL, $655.5M ($1,282 psf ppr) |
| Parcel 2, 156,231 sq ft | 4 Sep 2025, 5 bids | $623.91M ($1,331 psf ppr) | COLI, $606.06M ($1,293 psf ppr) |
Sources: EdgeProp Singapore, 9 July 2025; EdgeProp Singapore, 4 September 2025; URA award notices. Combined GFA from the Sing Holdings SGX filing, 24 February 2026.
From Chuan Park's 2024 launch to the One Chuan Grove booking day. Confirmed dates are marked; the preview and booking dates are developer targets.
Nov 2024
The 916-unit project sold 76% on its launch weekend at an average of $2,579 psf. The previous new condo in the area was The Scala in 2010.
8 Jul 2025
Sing Holdings and Sunway topped CDL by 7.3%, at $1,376 psf ppr.
4 Sep 2025
The same joint venture won the adjacent parcel at $1,331 psf ppr, 2.9% above COLI.
24 Feb 2026
Sing Holdings told SGX it planned about 1,055 homes in five blocks of up to 27 storeys, with construction from the second half of 2026.
12 Jul 2026
Keppel, Cantonment and Prince Edward Road stations opened, linking HarbourFront to Marina Bay.
Sep 2026
1,056 homes, 7 retail shops and 1 childcare centre, with units from about 474 to 1,561 sq ft.
13 Feb 2027, target
Viewing by appointment. The price list and site plan are expected around the preview.
27 Feb 2027, target
Units are selected in queue order. A 5% booking fee secures the Option to Purchase.
Around 2030 to 2031, estimate
Based on a typical four to five year build from the 2026 construction start. The developer has not published a completion date.
Sources: ERA Research, July 2025; EdgeProp Singapore (July and September 2025); Sing Holdings SGX filing (24 February 2026); LTA, 14 May 2026; developer's preliminary information (September 2026). Preview and booking dates are targets; TOP is an estimate.
One Chuan Grove is the only project in Lorong Chuan's current land sales cycle where one developer holds two adjacent government sites. Sing Holdings and Sunway won both tenders in 2025 and received in-principle approval to build them as one development of 1,056 homes.
When the first parcel was sold, the plan was about 550 units in three towers. The second parcel could yield about 505 more. Joining them lets the developer plan one set of common facilities across the combined 326,640 sq ft site, and makes One Chuan Grove, at 1,056 homes, larger than the 916-unit Chuan Park nearby. In Sing Holdings' February 2026 filing to SGX, One Chuan Grove is planned as five blocks of up to 27 storeys, with shops as part of the development.
The developer's September 2026 information lists 1,056 homes, 7 shops and a childcare centre, all on the same site. For families with young children, an on-site childcare centre saves a daily drop-off trip.
Sing Holdings has been listed on the Singapore Exchange since 2007. Its residential projects include Parc Botannia, Waterwoods, Robin Residences and The Laurels. Sunway Developments is the Singapore arm of Malaysia's Sunway Group, with projects such as The Continuum, Novo Place and Otto Place. One Chuan Grove is the first project Sing Holdings and Sunway are developing together, through their joint venture company Chuan Grove Pte Ltd (65% Sing Holdings, 35% Sunway).
Sources: EdgeProp Singapore, 9 July 2025 (first-parcel plan); EdgeProp Singapore, 4 September 2025 (second-parcel yield); Sing Holdings SGX filing, 24 February 2026; developer's preliminary information, September 2026.
One Chuan Grove is on Chuan Grove, off Lorong Chuan in District 19, about 400 m from Lorong Chuan MRT (CC14) on the Circle Line. That is about a five-minute walk from the site to the MRT station. Serangoon and Bishan interchanges are each one stop away.
From Serangoon, the North East Line runs to Dhoby Ghaut and HarbourFront; from Bishan, the North-South Line runs to Orchard, City Hall and Raffles Place. Since 12 July 2026, the Circle Line has run as a full loop, so trains from Lorong Chuan now run around the whole loop, reaching Marina Bay and HarbourFront in either direction.
| Station | Line | Code | From the site | Status |
|---|---|---|---|---|
| Lorong Chuan | Circle | CC14 | about 400 m | Open |
| Serangoon | Circle, North East | CC13 / NE12 | 1 stop | Open, interchange |
| Bishan | Circle, North-South | CC15 / NS17 | 1 stop | Open, interchange |
Distance to Lorong Chuan MRT as stated by Sunway Property (within 400 m) and EdgeProp Singapore (within a five-minute walk). The exact walking time will be confirmed when the site plan is released. Circle Line loop completion: LTA.
Before July 2026, the Circle Line was not yet a full loop: it stopped at HarbourFront station on one side and Marina Bay station on the other. LTA's Circle Line Stage 6 added Keppel, Cantonment and Prince Edward Road stations, completing the loop. LTA says travel between HarbourFront and Marina Bay is now around 10 minutes faster. For One Chuan Grove residents, the new Keppel and Cantonment stations mean a direct Circle Line train to the Greater Southern Waterfront and Tanjong Pagar.
These train connections are open today, years before One Chuan Grove is completed.
Register once and the e-brochure is sent to your WhatsApp. You will also receive each release as the developer makes it:
One Chuan Grove offers seven home types, from 1 Bedroom units of about 474 sq ft to 5 Bedroom units of about 1,561 sq ft. The sizes below are the developer's preliminary figures.
| Unit type | Size (sq ft) | Size (sqm) |
|---|---|---|
| 1 Bedroom | approx. 474 | 44 |
| 2 Bedroom and 2 Bedroom + Study | approx. 581 to 710 | 54 to 66 |
| 3 Bedroom and 3 Bedroom Flexi | approx. 807 to 1,001 | 75 to 93 |
| 4 Bedroom | approx. 1,076 to 1,356 | 100 to 126 |
| 5 Bedroom | approx. 1,561 | 145 |
Developer's preliminary unit mix, September 2026. The number of units in each type has not been released. Sizes may change in the final sales brochure.
The 1 Bedroom and 2 Bedroom types keep the entry price lower for singles, couples and investors. The 2 Bedroom + Study and 3 Bedroom Flexi layouts give a working room without paying for a full extra bedroom. The 4 and 5 Bedroom units, up to about 1,561 sq ft, suit multi-generation families and HDB upgraders from the large flats in Bishan, Serangoon and Ang Mo Kio.
The official One Chuan Grove price list is expected at the preview, targeted for 13 February 2027. When the first site was sold in July 2025, analysts at PropNex and SRI expected launch prices of about $2,700 to $2,800 psf, and Realion about $2,700 to $2,750 psf.
The nearest benchmark is Chuan Park, which launched at an average of $2,579 psf in November 2024 and had sold about 92% of its units at an average of about $2,596 psf by April 2026. The land under One Chuan Grove cost an average of $1,355 psf ppr, against about $1,256 psf ppr for Chuan Park's 2022 collective sale.
| Source | Date | Estimated psf |
|---|---|---|
| PropNex | Jul 2025 | $2,700 to $2,800 |
| SRI (Singapore Realtors Inc.) | Jul 2025 | $2,700 to $2,800 |
| Realion | Jul 2025 | $2,700 to $2,750 |
| Chuan Park, actual average | Apr 2026 | about $2,596 |
Estimates as reported by EdgeProp Singapore and other outlets after the first tender closed, July 2025. Chuan Park average from caveats, as reported by Stacked Homes, April 2026. Estimates are not developer prices.
| Site | Date | Land psf ppr |
|---|---|---|
| Bayshore Road (OCR) | Mar 2025 | $1,388 |
| Chuan Grove Parcel 1 | Jul 2025 | $1,376 |
| Chuan Grove Parcel 2 | Sep 2025 | $1,331 |
| One Chuan Grove, average of both parcels | 2025 | $1,355 |
| Chuan Park collective sale | 2022 | about $1,256 |
| Lakeside Drive (OCR) | Jun 2025 | $1,132 |
URA tender results; Chuan Park collective sale rate as reported by The Straits Times, May 2025.
| Unit type | Size (sq ft) | At $2,700 to $2,800 psf |
|---|---|---|
| 1 Bedroom | approx. 474 | $1.28M to $1.33M |
| 2 Bedroom and 2 Bedroom + Study | approx. 581 to 710 | $1.57M to $1.99M |
| 3 Bedroom and 3 Bedroom Flexi | approx. 807 to 1,001 | $2.18M to $2.80M |
| 4 Bedroom | approx. 1,076 to 1,356 | $2.91M to $3.80M |
| 5 Bedroom | approx. 1,561 | $4.21M to $4.37M |
Illustrative arithmetic only: preliminary size multiplied by the analysts' $2,700 to $2,800 psf range, smallest size at $2,700 and largest at $2,800. These are not prices. Actual prices will vary by stack, floor and facing, and will be set by the developer.
The One Chuan Grove preview is targeted to open on Saturday, 13 February 2027, and booking day is targeted for Saturday, 27 February 2027. Both are the developer's preliminary dates and may change; showflat viewing is by appointment.
| Milestone | Target date | What happens |
|---|---|---|
| Registration | Open now | Receive the e-brochure and choose a preferred preview day |
| Showflat preview | From Sat, 13 Feb 2027 | Appointment viewings; price list and site plan expected |
| Booking day | Sat, 27 Feb 2027 | Units chosen in queue order; 5% booking fee for the Option to Purchase |
Get an In-Principle Approval (IPA) from a bank, so you know your loan limit before choosing a unit. Have your NRIC, income documents, CPF statement and any existing loan details ready. Decide which two or three unit types fit your budget, since the best stacks in each type can go early.
Buyers are called in queue order to pick a unit. A 5% booking fee, usually by cheque or cashier's order, secures the Option to Purchase. The Sale and Purchase Agreement follows, and the balance of the downpayment and Buyer's Stamp Duty are paid within the time set by the rules for developer sales.
Dates: developer's preliminary information, September 2026. Booking steps follow standard practice for Singapore new launches sold under the Housing Developers Rules; the developer's own booking instructions will apply.
One Chuan Grove suits buyers who want a new home in a mature estate with a working MRT line, and who plan to hold for the long term. Buyer demand in Lorong Chuan is already proven: Chuan Park next door had sold about 92% of its 916 homes by April 2026. More new launches are planned across Singapore for 2027 and beyond, and analysts expect One Chuan Grove's launch prices to be slightly above Chuan Park's average, so compare unit prices across different stacks and floors at the preview before booking.
Chuan Park is the closest test of demand in Lorong Chuan, and it has sold steadily at rising average prices.
| Date | Units sold | Share sold | Average psf |
|---|---|---|---|
| Launch weekend, Nov 2024 | 696 | 76% | $2,579 |
| Sep 2025 | about 779 | 85% | $2,586 |
| Apr 2026 | about 850 | 92% | $2,596 |
Chuan Park has 916 units. Sources: EdgeProp Singapore, September 2025; Stacked Homes, April 2026, based on caveats. The September 2025 unit count is 85% of 916. Past sales do not indicate future results.
Chuan Park, launched in 2024, was Lorong Chuan's first new condo in 14 years, and One Chuan Grove is the next new launch in the area. ERA Singapore's chief executive, Marcus Chu, has highlighted the many HDB upgraders in Serangoon, Bishan and Ang Mo Kio, and landed homeowners in Serangoon Gardens and Lorong Chuan, as potential buyers. The MRT station is open today, the Circle Line loop is complete, and an on-site childcare centre adds everyday convenience for young families.
At the analysts' estimate of $2,700 to $2,800 psf, One Chuan Grove would be priced about 4% to 8% above Chuan Park's $2,596 psf average. URA's private home price index for non-landed homes in the Outside Central Region eased 0.1% in the second quarter of 2026, after a 2.2% rise in the first. More new homes are also coming: URA's Government Land Sales Confirmed Lists for 2026 carry 9,320 private homes, 4,575 in the first half and 4,745 in the second. With 1,056 homes, buyers will have a wide choice of stacks, and picking the right facing and floor will help at resale. Foreign buyers pay 60% Additional Buyer's Stamp Duty, so the resale pool is mostly Singaporeans and PRs.
Sources: The Straits Times, May 2025 (ERA comments); URA private residential price index, 2Q 2026, and 1H and 2H 2026 Government Land Sales programmes; IRAS ABSD rates.
One Chuan Grove and Chuan Park are separate projects a short walk apart, both near Lorong Chuan MRT. Chuan Park is nearly sold out and due for completion around 2028; One Chuan Grove is the next launch, with its preview targeted for February 2027.
| One Chuan Grove | Chuan Park | |
|---|---|---|
| Developer | Sing Holdings and Sunway Developments | Kingsford Group |
| Units | 1,056 | 916 |
| Tenure | 99-year leasehold | 99-year leasehold |
| Land | Two GLS parcels, $1,355 psf ppr average | Collective sale of the old Chuan Park, about $1,256 psf ppr |
| Other components | 7 shops and a childcare centre | Residential |
| Price | Price list pending; analysts estimated $2,700 to $2,800 psf | About $2,596 psf average (Apr 2026) |
| Stage | Preview targeted 13 Feb 2027 | About 92% sold |
Choose One Chuan Grove for a full choice of stacks and unit types at launch, a later completion and a childcare centre on site. Chuan Park suits buyers who want an earlier completion and can find a suitable balance unit. Sources as cited above.

The showflat preview is targeted to open on 13 February 2027, and viewing is by appointment only. Register now to choose a preferred day between 13 and 23 February and receive the price list on release day.
Official One Chuan Grove floor plans have not been released yet. The developer's preliminary sizes for each unit type are below; the floor plans and site plan are expected around the preview on 13 February 2027.
Plans pending. Sizes are the developer's preliminary figures and may change. Register to receive every official layout as soon as it is published.
Plan pendingApprox. 474 sq ft (44 sqm)
Plan pendingApprox. 581 to 710 sq ft
Plan pendingApprox. 807 to 1,001 sq ft
Plan pendingApprox. 1,076 to 1,356 sq ft
Plan pendingApprox. 1,561 sq ft (145 sqm)
One Chuan Grove is in a mature estate with everyday amenities already open: the NTP+ mall next door, NEX and Junction 8 one MRT stop away, well-known primary and international schools, and the Serangoon Gardens food scene a short drive away.
NTP+ at New Tech Park is right beside One Chuan Grove. NEX at Serangoon and Junction 8 at Bishan are each one stop away on the Circle Line.
Serangoon Gardens, with Chomp Chomp Food Centre and its cafes, is a short drive along Lorong Chuan. Food courts at NEX and Junction 8 add more choice.
Sunway Property says four primary schools are within 1 km. Schools in the area include St. Gabriel's Primary, Kuo Chuan Presbyterian Primary, CHIJ Our Lady of Good Counsel and Yangzheng Primary. Once the development has a postal address, check on MOE SchoolFinder which schools are within 1 km and which are between 1 km and 2 km away, the two distances that affect Primary 1 registration priority.
The Australian International School is on Lorong Chuan, and Stamford American International School is nearby at Woodleigh.
One Chuan Grove includes its own childcare centre, so parents of young children can drop off without leaving the development.
New Tech Park's offices are next door, and the Circle Line connects to the one-north and Paya Lebar business districts.
With 1,056 homes across several blocks, some stacks will face other blocks or the Central Expressway rather than open views, so compare stack facing on the site plan before choosing. Expect building works nearby for a few years: Chuan Park is expected to be completed around 2028, and construction at One Chuan Grove starts in the second half of 2026. Once the site plan is released, check where One Chuan Grove's entrances are and how far each is from Lorong Chuan MRT.
Answers to the questions buyers ask most often about One Chuan Grove. Last updated: .
One Chuan Grove is a new 99-year leasehold condominium by Sing Holdings and Sunway Developments on Chuan Grove, off Lorong Chuan in District 19, Singapore. It combines two adjacent Government Land Sales sites into 1,056 homes up to 27 storeys, with 7 shops and a childcare centre. Before the name was announced, it was known as the Chuan Grove GLS site.
One Chuan Grove is on Chuan Grove, off Lorong Chuan in District 19, in the Serangoon planning area of Singapore's Outside Central Region. It is about 400 m from Lorong Chuan MRT (CC14) on the Circle Line, next to the NTP+ mall at New Tech Park and a short drive from the Central Expressway.
One Chuan Grove is developed by a joint venture of Sing Holdings Residential and Sunway Developments, held 65% and 35% respectively. Sing Holdings is listed on the Singapore Exchange; its projects include Parc Botannia and Waterwoods. Sunway Developments belongs to Malaysia's Sunway Group, whose Singapore projects include The Continuum and Novo Place.
The One Chuan Grove preview is targeted to start on Saturday, 13 February 2027, and booking day is targeted for Saturday, 27 February 2027. Both are preliminary dates from the developer and may change. Showflat viewing will be by appointment, so register early to secure a preview slot.
One Chuan Grove has 1,056 residential units in towers of up to 27 storeys, according to the developer's preliminary information. The development also includes 7 retail shops and 1 childcare centre. At 1,056 homes it is larger than the 916-unit Chuan Park nearby, the previous new launch in Lorong Chuan.
One Chuan Grove's preliminary unit mix covers 1 Bedroom units of about 474 sq ft, 2 Bedroom and 2 Bedroom + Study units of 581 to 710 sq ft, 3 Bedroom and 3 Bedroom Flexi units of 807 to 1,001 sq ft, 4 Bedroom units of 1,076 to 1,356 sq ft and 5 Bedroom units of about 1,561 sq ft.
The official One Chuan Grove price list is expected at the preview, targeted for 13 February 2027. When the first site was sold in July 2025, PropNex and SRI analysts expected launch prices of about $2,700 to $2,800 psf. For comparison, Chuan Park nearby had sold about 92% of its units at an average of about $2,596 psf by April 2026. Register to receive the official price list.
The developer paid about $1.33 billion for the two One Chuan Grove sites: $703.6 million ($1,376 psf ppr) for the first parcel in July 2025 and $623.91 million ($1,331 psf ppr) for the second in September 2025. Across a combined maximum gross floor area of 979,924 sq ft, that averages about $1,355 psf per plot ratio.
The nearest MRT station to One Chuan Grove is Lorong Chuan (CC14) on the Circle Line, about 400 m away according to the developer. It is one stop from Serangoon (NE12/CC13) and one stop from Bishan (NS17/CC15), both interchanges. The Circle Line became a full loop on 12 July 2026.
One Chuan Grove has a 99-year leasehold, as both sites were sold under the Government Land Sales programme in 2025. Construction is scheduled to start in the second half of 2026. The developer has not announced a completion date; based on a typical build period, TOP is estimated for around 2030 to 2031.
One Chuan Grove suits buyers who want a new home near an operating MRT line in a mature estate. Its strengths are proven demand at Chuan Park, the completed Circle Line and a large HDB upgrader catchment. More new launches are planned across Singapore for 2027 and beyond, and analysts expect One Chuan Grove's launch prices to be slightly above Chuan Park's average, so compare unit prices across different stacks and floors at the preview before booking.
No. One Chuan Grove is a separate 1,056-unit project by Sing Holdings and Sunway Developments on two former government land sites at Chuan Grove. Chuan Park is a 916-unit condominium by Kingsford Group on Lorong Chuan, launched in November 2024 on the site of the old Chuan Park estate.
Sunway Property says four primary schools are within 1 km of the site. Primary schools in the Lorong Chuan and Serangoon area include St. Gabriel's Primary, Kuo Chuan Presbyterian Primary, CHIJ Our Lady of Good Counsel and Yangzheng Primary. Distances for Primary 1 registration should be checked on MOE SchoolFinder once the development has a postal address.
Not yet. The developer has not released official One Chuan Grove floor plans or a site plan. Preliminary sizes range from about 474 sq ft for a 1 Bedroom to about 1,561 sq ft for a 5 Bedroom. Plans are expected around the 13 February 2027 preview. Register to receive every official layout.
Register through the form on this page and choose a preferred day between 13 and 23 February 2027. You will receive the e-brochure on WhatsApp, the price list when it is released and a confirmed showflat appointment. Viewing is by appointment only.
Receive the e-brochure now, choose a preferred preview day from 13 to 23 February 2027, and get the price list as soon as it is released.