Guide · Selling your HDB
HDB prices are slowing. When should you sell?
If you own an HDB flat, this isn't meant to scare you. Nothing is crashing tomorrow, and your flat didn't lose value overnight. But the conditions that helped HDB prices climb so strongly are changing quietly, and most owners only notice when valuations get harder, buyers take longer, and offers come in lower than expected. Here's how to think about timing: not whether you must sell, but how to tell whether you're exiting at the right moment or too late.
Prefer to watch? This guide follows the video, with extra detail and what has happened since.
In short:
- HDB resale prices rose 2.9% in 2025, the slowest since 2019, and resale volumes fell to about 26,000, the lowest since 2020.
- More BTO flats, more than 10,000 Sale of Balance flats a year and a wave of flats reaching MOP give buyers more choice, and policy is aimed at keeping prices stable.
- In a slower market, offers can come in $30,000 to $50,000 below what sellers expect, and that comes straight out of your cash proceeds.
- If you plan to sell one day anyway, it's usually better to be one of the few sellers than one of the many.
Growth has slowed, not stopped
HDB resale prices went up 2.9% in 2025. That's still growth, and it sounds fine, but it's the slowest since 2019. Not negative, not a crash: just slower. And in property, slowing is usually the first signal, not the last. It's like the queue at Starbucks suddenly getting shorter: business is still good, but something is changing.
| Year | HDB resale price growth | Why |
|---|---|---|
| 2021 | Almost 13% | The COVID super cycle: BTO delays, slower construction, buyers rushing into resale |
| 2022 | About 10% | Borders reopened, demand still strong |
| 2023 | 4.9% | More buyers applying for BTO flats again |
| 2024 | 9.7% | Fewer BTO applications in 2023 pushed buyers back to resale |
| 2025 | 2.9% | More Sale of Balance flats; the last quarter was flat |
Quarter by quarter, growth has become thinner, slower and more uneven; one quarter barely moved. Momentum is what gives sellers confidence and lifts valuations without resistance. When it fades, the market doesn't become dangerous; it becomes more selective. Buyers negotiate harder, valuations get more conservative, and timing matters more than most people expect. That's the phase we're entering.
Policy is moving from cooling to stabilising
When a market slows like this, policy usually follows. Early in 2026, news reports said the 15-month wait-out for private owners buying an HDB resale flat could be relaxed before 2027. It sounds unrelated, but it tells you how the government is thinking. When prices run up too fast, it tightens the rules. When prices stabilise, it creates flexibility. The stated aims are clear: keep resale prices from rising too quickly, keep flats affordable, and stop the market overheating again.
That's fair; that's the role of policy. But from an owner's point of view, it also means that once the government is comfortable prices are no longer surging, the focus shifts from protecting sellers to protecting buyers. Price growth becomes more controlled and less explosive.
The Business Times also reported HDB's plans to ramp up BTO supply even further, specifically to moderate resale prices. When supply becomes a tool to manage prices, the authorities are comfortable with slower growth: not negative, not a crash, but controlled. And controlled growth changes behaviour. Buyers take their time, sellers lose some leverage, and valuations get stricter.
Why BTO and Sale of Balance supply matters
Plot BTO applications against resale price growth over the years and a pattern repeats: when BTO applications go up, resale demand usually comes down, because more buyers are willing to try for a BTO instead of rushing into resale. Buyers are more patient and less desperate, so there's less pressure on resale prices.
The exception was 2020 to 2022. COVID delayed construction and lengthened BTO waiting times, so many buyers couldn't wait even if they wanted to, and pushed into resale. That's why prices spiked. Outside that window, the relationship is consistent:
- As BTO waiting times normalised, resale price growth fell to 4.9% in 2023.
- When BTO applications dropped to about 62,000 in 2023, resale growth jumped back to 9.7% in 2024.
- In 2024 and 2025, applications held at about 69,000 a year, yet resale growth fell to 2.9% in 2025. The difference was Sale of Balance flats: more than 10,000 were offered in 2025.
Sale of Balance flats are completed or nearly completed, so buyers can move in much sooner. From a buyer's view that's very attractive: more choice, shorter waits, less urgency to chase resale. When buyers feel less rushed, the resale market cools.
What it means for your cash
When prices are flat or soft, it isn't unusual to see offers $30,000 to $50,000 below what sellers expect. On paper that doesn't sound huge. In reality, it comes out of your cash proceeds, the usable cash that's meant to fund your next move. Sometimes the best exits aren't when the headlines are loud, but when conditions are still calm, valuations are still strong and buyers are still active.
The MOP wave
It's not just new supply from BTO and Sale of Balance flats. In 2026, more than 13,000 flats reach their MOP and become eligible for resale in a single year: a lot of potential sellers entering at the same time. That doesn't mean prices collapse, but it changes the balance: more listings, more choice for buyers, more competition between sellers. When buyers have options, they slow down, compare more and negotiate harder.
Look at MOP numbers against resale prices and 2020 to 2022 stands out again. MOP flats were the newest, in better condition and immediately available, so demand concentrated there and prices rose sharply. That spike came from unusual conditions: disrupted supply, long waits and few alternatives. Going forward, BTO supply is normalising, Sale of Balance flats are back, and MOP supply rises again in 2026, 2027 and 2028. More supply usually means slower growth, and slower growth is when small pricing differences start to matter a lot to sellers.
So the question quietly becomes: if your plan is to sell one day anyway, do you sell when you're one of the few sellers, or one of the many? The difference doesn't show in the headlines. It shows very clearly in your final cash proceeds.
Volume tells you the behaviour
The price chart tells you the direction; the volume tells you the behaviour. In 2025, HDB resales fell by almost 3,000 to about 26,000 for the year, the lowest since 2020. A slowing market doesn't always show up in prices first. It shows up in activity: fewer buyers committing, more people waiting, listings taking longer to move. When volume drops, buyers get more cautious, valuations get more conservative, and asking prices and offers drift further apart.
It's happening across towns and flat types
| Segment | What I saw at the time of my video |
|---|---|
| 4-room flats in mature towns like Bukit Merah, Pasir Ris and Serangoon | Two straight years of slower growth, in 2024 and 2025 |
| 5-room flats in Punggol | Still rising, by about $80,000 over two years, but more slowly than before |
| Executive flats in mature towns | Up only about $5,000 over the last year: close to flat |
| Executive flats in Bukit Batok, Hougang, Jurong West and Punggol | Up about $30,000 to $50,000 over two years |
Mature or non-mature, smaller or bigger flats: growth is still there, but much more muted. The shift is happening across the market, not just in a few areas.
What this means in practice
Exiting at the right time isn't about predicting a crash or a peak. It's about recognising when growth is slowing and the conditions that supported strong prices are fading. Those signs are here: the price index has slowed, BTO and Sale of Balance supply is rising, resale volumes have dropped, more flats reach MOP from this year, and policy aims to stabilise the market. Valuations don't disappear; they just get harder to push.
So if you already know you'll sell one day, the idea is simple: cash out while the market is still liquid, buyers are still active and prices are still supported by past momentum. Then move on to the next phase. That could be a private home, where growth has also slowed and prices are more negotiable, or an EC, where land was bought earlier and entry prices are more reasonable.
What has happened since
- The wait-out was removed. On 28 July 2026, the 15-month wait-out for private owners buying an HDB resale flat (without an HDB loan or grant) was lifted, exactly the kind of relaxation the policy direction pointed to. See my guide on who it helps.
- Prices dipped. The resale price index fell 0.1% in the first quarter of 2026 and 0.3% in the second, the first falls since 2019, and HDB's flash estimate shows a further 0.2% dip in the third.
- Volume came back, prices didn't. Third-quarter resales rose about 17.7% to 7,528, helped by private owners who can now buy straight away, yet prices still dipped. Buyers are active, but price-sensitive.
- Forecasts came down. PropNex now expects HDB resale prices to rise by at most 1% in 2026, down from its earlier 3% to 4%.
That's the "slower and more selective" market I described: still liquid, but sellers who price realistically are the ones who sell.
If you plan to sell: a simple plan
- Know your real number. Work out your cash proceeds after the outstanding loan and CPF refund with the sale proceeds calculator.
- Check your flat's position. How many similar flats are listed nearby? Are newer blocks or MOP flats coming up around you? My guide on which flats feel the pressure first explains what to look for.
- Plan your next home first. Work out what you can afford for a condo or EC with the upgrade calculator.
- Map the dates. The HDB sale timeline planner lines up your sale, the extension of stay and your purchase.
- Price to sell. In a selective market, a realistic asking price early usually beats several price cuts later.
Thinking about when to sell? I'll look at your flat, the supply around it and your next move, so timing is part of the plan, not an afterthought.
WhatsApp me What's my flat worth? Work out your sale proceeds
Questions people ask me
Are HDB resale prices falling?
Slightly. After rising 2.9% in 2025, the resale price index dipped 0.1% and 0.3% in the first two quarters of 2026, and 0.2% in HDB's third-quarter flash estimate. It's a plateau, not a crash.
Is it a good time to sell my HDB flat?
If you're planning to sell within the next few years anyway, selling while buyers are still active and before more MOP and Sale of Balance supply arrives can protect your proceeds. If your flat is rare in its area, there's less urgency.
What are Sale of Balance flats?
Unsold or returned flats HDB offers again, often completed or nearly completed, so buyers can move in much sooner than with a BTO. More than 10,000 were offered in 2025, which drew buyers away from resale.
How many HDB flats reach MOP in 2026?
More than 13,000, and the number keeps rising in 2027 and 2028, which means more flats competing for resale buyers.
Should I sell my HDB before buying a condo?
It depends on your finances and the ABSD rules for your situation. Many upgraders sell first or buy and sell within the same window to avoid paying ABSD up front. Map both options with the HDB sale timeline planner, or ask me to go through them with you.
Related guides
- Will HDB prices drop in 2026? Which flats feel the pressure first.
- Why 48,000 HDB owners are about to change the market.
- Don't sell your HDB after 55 before you've done this math.
- The EC rules changed: your upgrade options.
HDB price growth and resale volumes: HDB's quarterly releases, its flash estimate of 1 October 2026, and PropNex and ERA's 2025 reviews. BTO application numbers, MOP figures and town examples are as shown in my video of 2 February 2026. PropNex forecast from its first-half 2026 results. This guide is general information, not financial advice.