What changed on 29 July 2026?
The Ministry of National Development (MND) extended the Additional Buyer's Stamp Duty (ABSD) remission timeline for two categories of large en bloc redevelopment sites bought on or after 29 July 2026. Sites that will yield 700 to 1,399 residential units now have six years to complete construction and sell every unit. Sites yielding 1,400 units or more have seven years, provided the developer has sold at least half the units by the end of year six. The 40 per cent ABSD clawback rate stays exactly where it was.
That is genuinely the whole announcement. No new tax, no new rate, no change for anyone buying a home. What moved is a deadline that only licensed housing developers face, and it moved for one specific kind of site. We think it is worth explaining properly anyway, because the deadline it relaxes is the single biggest reason Singapore's collective sale market has been quiet since 2018.
Key takeaways
- Who it affectsLicensed housing developers buying en bloc sites
- Sites yielding 700–1,399 units (Cat 1A)6 years to complete and sell
- Sites yielding 1,400+ units (Cat 1B)7 years, 50% sold by year 6
- Previous timeline for these sites5.5 years
- ABSD clawback rate40%, unchanged
- Government Land Sales sitesNot covered by this change
- Effect on home buyers todayNone directly
How the ABSD clock works for a developer
This part gets skipped in most coverage, and without it the change makes no sense.
When a licensed housing developer buys residential land in Singapore, it pays ABSD of 40 per cent on the purchase. That splits in two. A 5 per cent slice is non-remittable, so the developer never gets it back and simply prices it into the deal. The other 35 per cent is remittable, meaning it is paid upfront and refunded, but only if the developer finishes the project and sells every single residential unit inside a fixed window. Miss the window and the 35 per cent is clawed back, with interest.
The standard window is five years from the date the land was acquired. Since 6 March 2025, four categories of harder projects have qualified for extra time, including large en bloc redevelopments that yield at least 700 units and at least 1.5 times the number of homes in the existing development. Those sites got an extra six months, which is where the 5.5-year figure comes from. Administration of the remission sits with the Inland Revenue Authority of Singapore (IRAS).
So the 35 per cent is not really a tax. It is a performance bond on the calendar. And on a very large site, five and a half years is tight: you have to obtain planning approval, get the existing residents out, demolish an entire condominium, build 1,400 homes and then find 1,400 buyers, all before the clock runs out. A single bad quarter of sales near the end can put a nine-figure sum at risk.
Old timeline versus new timeline
The change is easiest to see side by side.
| Site size | Before 29 Jul 2026 | From 29 Jul 2026 | Extra runway | Conditions |
|---|---|---|---|---|
| Large site, 700–1,399 units (Cat 1A) | 5.5 years | 6 years | +6 months | Complete and sell all units |
| Mega site, 1,400+ units (Cat 1B) | 5.5 years | 7 years | +18 months | At least 50% of units sold by end of year 6 |
| ABSD clawback rate | 40% (5% + 35%) | 40% (5% + 35%) | No change | 5% non-remittable, 35% remittable |
Eighteen months on a mega site is not a rounding error. On an illustrative project of 1,400 homes selling at an average of $2 million each (est.), an extra eighteen months is roughly six more quarters to place around $2.8 billion of stock (est.), without the developer having to cut prices at the end to beat a deadline. That is the practical value of this change, and it is why the mega-site category got triple the extension the merely large one did.
The 50 per cent checkpoint at year six is the part we find most interesting. The government has given ground on the total timeline but built in a test halfway through the extension. Sell half your units by year six and you keep the seventh year. Our reading is that MND wants to de-risk construction and absorption on huge projects without handing developers a reason to drip-feed units into the market.
Why the government moved now
Because en bloc activity has started to stir again, and the old timeline was about to become the thing that stopped it.
Singapore's last collective sale cycle peaked before the pandemic. There were 28 deals worth a combined S$8.7 billion in 2017, followed by 38 deals worth S$10.8 billion in 2018, according to ERA Research and Market Intelligence. Then the July 2018 cooling measures landed, ABSD for developers went up, and the market went quiet for the best part of eight years.
2026 has produced the first real signs of life, with notable collective sales including Tan Boon Liat Building and Loyang Valley condominium. Marcus Chu, CEO of ERA Singapore, ERA Asia Pacific and APAC Realty, called the revisions welcome
and said the added flexibility could help sustain the recent pick-up in en bloc activity
. Read alongside the timing, this looks less like a stimulus and more like the government clearing a specific obstacle it could see forming.
There is also a supply argument underneath it. State land through the Government Land Sales (GLS) programme is finite and increasingly contested, and the well-located parcels attract crowded tenders. We have watched that intensity first-hand across the awards in our land cost tracker and in the 1H 2026 GLS review. Collective sales widen the pool: they reach established neighbourhoods where there is simply no undeveloped state land left, and they are the only route to freehold or 999-year tenure, since residential GLS parcels are sold on 99-year leases.
What it means for owners in older estates
If you own a unit in an ageing development of a decent size, this modestly improves your odds of ever seeing a collective sale attempt succeed. Not because your neighbours will agree any faster, but because the arithmetic on the buyer's side got a little easier.
A developer looking at a big site runs a risk model before it bids: how long to secure approvals, how long to build, how quickly the units will clear, and what happens if the market softens in year four. Adding twelve to eighteen months of tolerance to that model makes marginal sites bid-able that previously were not. Chu made the same point, noting the revisions may therefore improve the redevelopment feasibility of selected large ageing estates
.
What this does not do is change price. A collective sale still fails if owners want more than the land is worth to a developer after construction costs, financing, demolition, any lease top-up and land betterment charges. That gap has killed far more en bloc attempts than any deadline has.
What it means if you are buying a home
In the near term, nothing. Your own ABSD position is unaffected, and you can confirm it with our stamp duty calculator. No unit reaches a showflat because of this announcement for at least three or four years, since the sites in question have not been bought yet.
The interesting part is what it does to the shape of the pipeline later this decade. Two things follow if the collective sale market genuinely reopens:
- More freehold and 999-year new launches. Nearly everything coming out of the current launch pipeline is 99-year leasehold, because that is what GLS sells. En bloc sites are the main source of anything else. Tenure has a measurable effect on long-run outcomes, which you can see for yourself in our price trends dashboard.
- New homes in estates that have run out of land. Redevelopment in mature areas comes with schools, MRT lines and shops already in place, which is a different proposition from a new estate being built from scratch.
We would put it slightly more cautiously than that. A wider mix of land sources is good for buyers, and the effect will be small and slow. Even a strong en bloc year adds a handful of sites against a GLS programme that supplies the bulk of new private housing, and the first completions from anything bought under these new rules land somewhere around 2032.
The counter-case
Three reasons to keep expectations modest.
Timelines were never the binding constraint. The reason en bloc deals fail in Singapore is price. Owners anchor on the last boom, developers price off today's construction costs and their own view of what the finished product will sell for, and the two numbers do not meet. Chu said as much, noting that a broad-based revival still depends on alignment between owners' expectations and developers' assessments of land costs, construction expenses, financing conditions and achievable selling prices. An extra year of runway does not close a 20 per cent price gap.
Only very large sites qualify. The categories start at 700 units. Most collective sale candidates in Singapore are far smaller than that and get nothing from this change. It is targeted at a handful of very big ageing estates, which is a deliberate choice rather than a flaw, but it does cap how much the change can move the market.
GLS still wins on certainty. A state tender has a known site, a known lease, a known plot ratio and no need to negotiate with hundreds of owners. Collective sales carry consent thresholds, objections at the Strata Titles Board, demolition costs and much longer lead times. ERA's own expectation is that en bloc remains a complement to GLS rather than a replacement, and we agree.
What we expect to see, and what would prove us wrong
Our view, stated so it can be checked later:
- A visible increase in en bloc attempts within twelve months, concentrated in developments of 400 or more existing units. That is where the 700-unit redevelopment threshold is reachable. If new attempts cluster in small developments instead, this change is not what is driving them.
- Successful deals stay in the single digits per year through 2027. Attempts are cheap, agreement is not. A double-digit year would mean price expectations have converged faster than we think.
- Reserve prices rise before deals do. Owners tend to read any policy loosening as a reason to ask for more, which usually delays the first wave of successful sales rather than accelerating it.
- No measurable effect on 2026 or 2027 launch supply. Nothing bought under these rules can complete before roughly 2032. If launch volumes move this year, the cause is the GLS pipeline, not this announcement. Our monthly developer sales analysis is where any surprise would show up first.
For context on how land cost feeds through to what buyers eventually pay, the model is set out in our pricing methodology, and the ten-year record of land prices against launch prices sits in the land cost tracker. If you are weighing timing more broadly, our standing view is in buy, wait or upgrade, and the recent policy moves on the public housing side are covered in our analysis of the removal of the 15-month wait-out period. For the mechanics of buying into a project before it is built, start with our guide to buying a new launch condo, or compare any two projects in the new launch comparison tool.
Frequently asked questions
What changed in the ABSD rules for developers on 29 July 2026?
The Ministry of National Development extended the ABSD remission timeline for two categories of large en bloc redevelopment sites. Sites yielding 700 to 1,399 residential units get six years to complete the project and sell every unit. Sites yielding 1,400 units or more get seven years, subject to selling at least 50 per cent of the units by the end of year six. The change applies to en bloc sites purchased on or after 29 July 2026.
How much extra time do developers actually get?
Between six months and eighteen months. Large en bloc sites already qualified for a six-month extension on the standard five-year ABSD remission timeline under rules in force from 6 March 2025, which gave them 5.5 years. The new framework moves that to six years for sites yielding 700 to 1,399 units and seven years for sites yielding 1,400 units or more.
Did the ABSD rate for developers change?
No. The ABSD clawback rate for licensed housing developers stays at 40 per cent, made up of a 5 per cent non-remittable component paid upfront and a 35 per cent remittable component. Only the deadline for qualifying for the remittable portion has moved. The announcement changed timelines, not tax rates.
Does this apply to Government Land Sales sites?
No. The revised timelines apply to en bloc redevelopment sites, which developers buy from existing owners in a collective sale. Government Land Sales sites are state land sold by tender and are not covered by this change. ERA Singapore expects GLS to remain developers' main source of residential land.
Will this restart the en bloc market in Singapore?
It removes one obstacle, not all of them. Singapore's last collective sale boom ran in 2017 and 2018, with 28 deals worth S$8.7 billion in 2017 and 38 deals worth S$10.8 billion in 2018, according to ERA Research and Market Intelligence. A recovery still depends on owners and developers agreeing on price, alongside construction costs, financing conditions, demolition costs, lease top-ups and land betterment charges. PropertyInsider.sg expects any pick-up to be selective.
What does the ABSD change mean for buyers of new condos?
Very little in 2026, and something worth watching after that. Nothing in the announcement changes the ABSD that individual buyers pay, and no new units reach the market for years. The longer-term effect is more choice: en bloc sites are often freehold or 999-year and sit in established estates, so a healthier collective sale market adds tenure options the 99-year Government Land Sales programme does not offer.
Why is there a 50 per cent sales condition on the seven-year timeline?
It is a checkpoint that stops the longest timeline from becoming a reason to hold units back. Developers of projects yielding 1,400 units or more must sell at least half the residential units by the end of year six to keep the seventh year. PropertyInsider.sg reads it as the government granting flexibility on construction and absorption while keeping pressure on developers to release stock.
Sources & methodology
The policy facts in this article, meaning the two affected categories, the six-year and seven-year timelines, the 50 per cent intermediate sales condition, the 29 July 2026 application date and the unchanged 40 per cent clawback comprising a 5 per cent non-remittable and a 35 per cent remittable component, are as announced by the Ministry of National Development and set out in ERA Singapore's commentary of 28 July 2026. The quoted comments from Marcus Chu, CEO of ERA Singapore, ERA Asia Pacific and APAC Realty, and the 2017 and 2018 collective sale figures of 28 deals worth S$8.7 billion and 38 deals worth S$10.8 billion are from the same publication, compiled by ERA Research and Market Intelligence. The four graphics on this page are reproduced from that commentary.
The 5.5-year baseline is our own reconstruction rather than a figure in the announcement: it combines the standard five-year ABSD remission timeline for licensed housing developers with the six-month extension for Category 1 en bloc redevelopments, meaning sites yielding at least 700 units and at least 1.5 times the number of homes in the existing development, which took effect on 6 March 2025. That framework is published by MND and administered by the Inland Revenue Authority of Singapore. Whether the pre-existing 1.5-times multiple and the other extension categories carry over unchanged into the revised framework was not spelled out in the material available on publication day; developers and owners should confirm the operative conditions with IRAS and MND before relying on them. We will update this page when the full implementation details are published.
Disclaimer. This article is independent research published for general information and education. It is not financial, investment, legal, tax or property advice and does not consider your circumstances. PropertyInsider.sg does not adjudicate ABSD remission eligibility; that sits with IRAS and MND, and developers should take their own professional advice. The expectations set out above are the publication's own view, deliberately falsifiable, and may prove wrong. Figures are compiled in good faith from sources believed reliable as at 29 July 2026 but are not guaranteed. Verify against MND, IRAS and URA publications before making decisions. Our practices are set out in our editorial policy.
Update history
- Article published on the day the revised ABSD remission timelines took effect, covering the two affected en bloc categories, the reconstructed 5.5-year baseline, the 50 per cent year-six sales condition and the market context from ERA Research and Market Intelligence. Next scheduled update: when MND and IRAS publish the full implementation conditions, and again on the first qualifying collective sale transacted under the new framework.
