The 15-month wait-out is gone. What it means for HDB and private resale prices.

On 28 July 2026, National Development Minister Chee Hong Tat announced that the 15-month wait-out period — the rule requiring private-property owners to wait 15 months after selling before buying a non-subsidised HDB resale flat — is removed with immediate effect. Private owners of all ages can now buy a resale flat of any size with no waiting period. It is the clearest loosening of a property cooling measure since the tightening cycle began, and the timing is deliberate: it comes just as a large wave of flats reaches the resale market.

What actually changed

Since September 2022, a private-property owner (or ex-owner) who sold their home had to wait 15 months before they could buy a non-subsidised HDB resale flat. The intent was to cool demand from cash-rich private owners competing for resale flats, and to prioritise first-timers with more urgent housing needs. Seniors aged 55 and above were the one exception — they could move from private to a 4-room or smaller resale flat without waiting. That exception is now universal: everyone, any flat size, no wait.

The “without an HDB housing loan” point matters: this is about buying a resale flat with cash and a bank loan, which is how private owners and ex-owners typically buy anyway. It does not hand them access to subsidised HDB financing.

Why now — the Government’s logic

The measure was always described as temporary, to be lifted when the market allowed. Two things gave the Government the room. First, prices have genuinely cooled: HDB resale price growth has decelerated from a peak of 10.4% in 2022 to 2.9% in 2025, and the index has now fallen for two consecutive quarters — down 0.1% in Q1 2026 and 0.3% in Q2 — the first back-to-back decline in close to seven years.

Second, and more important for what happens next, a large volume of flats is about to reach the resale market. The number of BTO flats crossing their five-year Minimum Occupation Period — the point at which they can be sold — climbs sharply over the next three years. That incoming supply is the safety valve that lets the Government release a demand-side brake without expecting prices to run.

What it means for HDB resale prices

The honest answer is that this supports the market rather than reignites it. Removing the wait-out releases a pool of buyers who were previously parked — private owners who had to rent or delay for 15 months, and would-be right-sizers who simply did not bother. HDB had been processing around 1,800 appeals a year to waive the rule and granting roughly one in four, which hints at the constrained demand sitting behind it. That demand now flows back in.

But it flows into a specific corner of the market. Private downgraders are typically cash-rich and target larger, well-located flats — 5-room, executive and jumbo units in mature estates, the same segment already setting million-dollar records. So the upward pressure is concentrated at the top end, not spread evenly across all flats. And it lands just as the MOP supply wave above builds. The most likely outcome is that the removal cushions the current soft patch and helps prices stabilise, with firmer demand for large and prime resale flats — not a broad reacceleration. Anyone expecting a 2021-style surge is reading the supply side wrong.

What it means for private condo resale prices

Here the effect is smaller and more two-sided, and it is worth being precise rather than dramatic. The wait-out was friction that discouraged some private owners from selling to move into an HDB flat — nobody wants 15 months of limbo. Removing it makes the “sell the condo, buy a resale flat” path clean, so more right-sizers, especially older owners and retirees, may now list. That adds resale supply in the segments they tend to leave: older, mass-market condos and larger units in the city fringe and suburbs.

It does not add private demand — if anything it gives some would-be private downgraders a more accessible HDB alternative. So the directional read for private resale is neutral-to-slightly-softer, concentrated in the ageing and larger-unit segments that downgraders exit, and negligible for everything else. For the vast majority of private owners not looking to move to an HDB flat, the direct price impact is close to nil. The real change for private owners is optionality: right-sizing to cash out is now a frictionless option rather than a 15-month commitment.

If you have thought about right-sizing from private to HDB

For that specific group, this is genuinely good news — but the removal only clears the timing hurdle, not the maths. The decision still turns on the numbers: your net sale proceeds after the outstanding loan and the CPF refund with accrued interest, how much cash the move actually frees up, and whether the flat you want holds its value. Selling a private home to buy a resale flat is a one-way move for most families — the ABSD and financing rules make going back to private harder — so it deserves the same exit-first discipline as any other major property decision.

And if you are weighing whether to exit your private unit at all, the question is not the policy headline — it is whether your specific project is a strong hold or a candidate to sell. That is what our in-house analysis engine, BuySafe, is built to answer: a size- and floor-adjusted read of how comparable units have actually performed, from 140,000+ publicly available URA transactions, so you decide from evidence rather than a news cycle. Know the exit before you move.

Next: the exit strategy most owners never plan →