One Chuan Grove: Latest Updates

27 February 2027 (scheduled): booking day

According to the ERA project highlights, booking day for One Chuan Grove is 27 February 2027. This is when buyers can select and book units. Booking involves paying the option fee and receiving the Option to Purchase, so have your loan approval, identification and a clear budget ready before the day. If you want to book, talk to us before the preview about your preferred unit types and stacks, so we can help you plan a first and second choice.

13 February 2027 (scheduled): preview opens

The preview opens on 13 February 2027, according to the ERA project highlights. Previews are when the sales gallery, show units and scale model open, and when indicative prices, floor plans, the site plan and any changes to the tentative unit mix are usually released. The two weeks between preview and booking are your window to compare units, check your numbers and visit a second time if needed. Request a slot on the showflat page.

November 2026: unit mix, schools and completion estimate

The ERA project highlights, with the English edition dated 3 November 2026, confirmed several items that had been open:

• 1,056 homes on a land area of about 30,345 sqm, plus 7 shops and a childcare centre.
• 5 residential blocks, four of 27 storeys and one of 24 storeys, over 2 basement car park levels.
• A tentative unit mix from 1-bedroom to 5-bedroom, about 474 to 1,561 sq ft, weighted towards 2- and 3-bedders, with 240 four-bedders and 27 five-bedroom Luxury units with a private lift. Subject to authorities' approval; see floor plans.
• Estimated completion at end 2030; the TOP date is still to be announced.
• Architect P & T Consultants and landscape consultant Tinderbox.
• 4 primary schools within 1 km, now named: CHIJ Our Lady of Good Counsel, Kuo Chuan Presbyterian, St. Gabriel's and Yangzheng (indicative; verify on OneMap). Australian International School is directly opposite.
• About 250 m, or 3 minutes' walk, to Lorong Chuan MRT on the Circle Line; NTP+ next door, and NEX and Junction 8 one MRT stop away.

Earlier figures of 1,055 homes and a 400 to 520 m walk to the MRT, which appeared in some coverage, are superseded by these.

Before November 2026: land and developer

• The project is a 99-year leasehold private condominium at Chuan Grove, off Lorong Chuan, District 19.
• It combines two adjacent Chuan Grove GLS plots, awarded at $703.6 million (Plot 1, about $1,376 psf ppr) and $623.9 million (Plot 2, about $1,331 psf ppr).
• The developer is Chuan Grove Pte Ltd, a joint venture of Sing Holdings (65%) and Sunway Developments (35%).
• Analysts' early view, as reported in 2025 by EdgeProp and 99.co, is an average of about $2,700 to $2,800 psf, with earlier estimates of $2,600 to $2,750 psf. Neighbouring Chuan Park averaged $2,579 psf on its November 2024 launch weekend, according to EdgeProp.
• A partial facility list has been published in the developer's project highlights.

Still pending

• Exact address, and with it the precise 1 km school status
• Floor plans and the final unit mix (the current schedule is tentative)
• Prices
• TOP date (only an end-2030 completion estimate so far)

We will add dated entries here as each item is confirmed. For the current summary of confirmed facts, see project details. To receive the price list as soon as it is out, register on the price list page.