The 15-Month Wait-Out Period Is Gone. Here's What It Means For You.

If you're a private property owner who's been thinking about right-sizing into an HDB resale flat — or if you're an HDB owner who's been waiting for the upgrade window to open further — today's announcement is significant.

The 15-month wait-out period, introduced in September 2022, has been removed with immediate effect. Private property owners can now purchase a non-subsidised HDB resale flat without serving any waiting period after selling their private home.

What The 15-Month Wait-Out Period Was

In September 2022, during a period of rapid HDB resale price growth — prices had risen 10.4% that year — the government introduced a cooling measure requiring private property owners to wait 15 months after disposing of their private property before they could buy a non-subsidised HDB resale flat. The aim was to reduce demand from private property sellers — who tend to have more financial means and were driving up cash-over-valuation payments — and prioritise access for first-time buyers and lower-income Singaporeans.

The measure worked. HDB resale price growth moderated significantly: from 10.4% in 2022 to 4.9% in 2023, further down to 3.9% in 2024, and 2.9% in 2025. In Q1 and Q2 of 2026, HDB resale prices declined for two consecutive quarters — the first such decline in close to seven years. The government assessed that the measure had met its purpose.

What Has Changed

With immediate effect from 28 July 2026, private residential property owners and former private property owners can purchase a non-subsidised HDB resale flat without any wait-out period, provided they are not taking an HDB housing loan to fund the purchase.

This applies to all flat sizes and to Singapore Citizens of all ages. Previously, only Singapore Citizens aged 55 and above were exempted from the wait-out period, and only for 4-room or smaller flats. That restriction is now gone entirely.

What Has Not Changed

Several conditions remain in place and are worth understanding clearly before acting:

The 6-month disposal requirement still applies. Private property owners who buy an HDB resale flat must still dispose of their private property — in Singapore or overseas — within 6 months of completing the HDB flat purchase. The wait-out period has been removed, but the obligation to sell your private property after buying HDB remains.

No HDB housing loan. The removal of the wait-out period applies only to buyers who are not taking an HDB housing loan. If you intend to use an HDB concessionary loan, different conditions apply.

The 30-month wait-out period for BTO flats still applies. Today's announcement covers non-subsidised HDB resale flats only. The existing 30-month wait-out period for private property owners purchasing BTO flats has not been changed.

All other HDB eligibility conditions remain. Citizenship requirements, income ceilings for certain flat types, and the non-concurrent ownership rule (you cannot own an HDB and private property simultaneously beyond the 6-month window) all continue to apply.

What This Means For The HDB Resale Market

The immediate effect of removing the wait-out period is an expansion of the buyer pool for HDB resale flats. Private property owners who previously had to plan 15 months in advance — or rent for 15 months while waiting — can now transact immediately after selling their private home. This increases demand for resale flats, which is likely to provide support for resale prices that have softened over the past two quarters.

For HDB sellers, a larger buyer pool is generally positive news. More eligible buyers competing for the same flats puts upward pressure on transacted prices and reduces days-on-market. If you've been holding off on listing your HDB flat, this policy change is an argument for moving sooner rather than later — the buyer pool just got meaningfully bigger overnight.

What This Means If You're Planning To Upgrade

If you're an HDB owner planning to upgrade to private property, this announcement doesn't directly affect your path — the upgrade route from HDB to private has always been available without a wait-out period. What it does affect is the downstream market: more private property owners being able to buy HDB resale flats means more of them selling private properties, which adds supply to the private resale market. In the near term, this could provide slightly more options and potentially more negotiating room for private property buyers.

The more consequential implication is what this signals about government intent. The removal of a cooling measure is a deliberate signal that the authorities believe the market has stabilised — and that they are comfortable allowing more transactional flow. For buyers who have been waiting for policy clarity before making a move, today's announcement is as clear a signal as the market has produced in several years.

The Bottom Line

The 15-month wait-out period served its purpose and has now been retired. If you're a private property owner considering a move to HDB — for right-sizing, retirement planning, or any other reason — the path is now unobstructed. If you're an HDB owner thinking about upgrading, the buyer pool for your flat just got larger. And if you've been waiting for a cleaner policy environment before making a property decision, today's announcement is worth paying attention to.

If you want to understand what this specifically means for your situation — whether you're upgrading, right-sizing, or restructuring a portfolio — the best next step is a direct conversation.