Longer ABSD deadlines reduce risk but leave en bloc hurdles intact—analysts

One analyst said it does not fundamentally change project economics.

Singapore's decision to extend Additional Buyer's Stamp Duty (ABSD) remission timelines for large en bloc redevelopment sites will reduce execution risk for developers but is unlikely on its own to revive the collective sale market, analysts said, pointing to unchanged project economics and the continued need for realistic pricing from sellers.

Under the revised framework, developers acquiring qualifying en bloc sites from 29 July 2026 will receive longer completion and sales timelines. Projects yielding 700 to 1,399 units will have six years instead of five-and-a-half, whilst developments yielding 1,400 units or more will have seven years, subject to a requirement to sell at least 50% of units by the sixth year.

Leonard Tay, head of research at Knight Frank Singapore, said the revision primarily reduces execution risk for very large redevelopment projects rather than stimulating the en bloc market broadly.

Tay noted that the change does not fundamentally alter project economics, as developers remain subject to the 5% non-remittable ABSD component and retain exposure to significant clawback risk if conditions are not met. Construction costs, financing costs, land prices and achievable selling prices remain the main determinants of viability.

"The change is unlikely to trigger a broad resurgence in en bloc activity," Tay said, adding that for collective sales to gain momentum, sites still need to be launched at realistic price levels. It noted that a key factor behind recently successful en bloc projects was a reduction in price from earlier attempts.

Tricia Song, CBRE head of research at Singapore and Southeast Asia, said that whilst the extension removes a size hurdle, key challenges to successful collective sales remain, namely divergent owner interests and uncertain deal completion timeframes.

Song added that developers generally prefer Government Land Sales sites due to greater transaction certainty, with the government as the sole seller offering a more straightforward and faster process. GLS sites currently provide about 7,500 to 8,000 private condominium units in annual supply.

OrangeTee said the extension would benefit developers looking at larger sites, giving them more time to manage risks from new design typologies, complex construction and potential supply chain disruptions.

“With the extension of the ABSD timeline, more developers may be interested in acquiring new sites through collective sales, although attractive pricing and realistic owner expectations remain vital in driving developer interest,” Christine Sun, chief researcher & strategist at Realion (OrangeTee & ETC) Group said.

SRI highlighted that the government did not relax the commencement timeline, with developers still required to begin construction within 2.5 years for qualifying sites. What has been extended is the completion and sales period, recognising that the greatest execution risk lies in building and selling thousands of units rather than commencing works. It said the changes were unlikely to trigger an immediate surge in collective sale activity but would improve the development economics of qualifying sites.

SRI noted that large and mega sites collectively comprise just 2.9% of completed residential developments but account for approximately one-fifth of completed housing stock, underscoring their strategic importance to Singapore's housing supply. It added that the revised framework applies only to qualifying en bloc sites acquired from 29 July 2026 that meet the prescribed redevelopment yield and intensification criteria.

The policy revisions come amid signs of a gradual revival in the collective sale market, SRI said, citing the recent sales of Tan Boon Liat Building for $950m and Loyang Valley Condominium for $880m as reflecting improving developer appetite for well-located redevelopment opportunities.

“The policy targets only a small proportion of Singapore's residential developments, yet one with the greatest potential to meaningfully increase future housing supply through redevelopment. As land becomes increasingly scarce and more estates mature, facilitating the redevelopment of these larger sites could play an increasingly important role in supporting long-term housing needs, accelerating urban renewal and optimising the use of existing residential land,” Mohan Sandrasegeran, head of research & data analytics at SRI, said.

Kelvin Fong, CEO of PropNex, said the timeline extensions could give developers more confidence to take on more ambitious projects.

“Over the years, several large developments - including Pine Grove and Braddell View - have sought collective sale without success. We think this latest announcement may encourage property owners at large projects to consider an en bloc sale once again, seeing that developers could be more willing to take on large-scale redevelopment projects in view of a longer sales timeline,” Fong said.

Huttons Asia said that the revision may prompt owners to consider a relaunch of their developments for collective sale. However, this will depend on the reserve price and the proportion of foreigners and investors in the development.

“The prohibitive 60% ABSD on foreigners will lead to a veto on a collective sale as the replacement home will likely cost more than what they can receive in the event of a successful sale,” Mark Yip, CEO of Huttons Asia said. Similarly, investors may not vote in favour of a collective sale.

“Should they want to buy another investment property, a Singaporean may have to pay up to 30% more if he is buying a third residential property,” Yip added.