For most of the last few years, an HDB flat was the easiest asset in Singapore to own — values drifted up, buyers were plentiful, and selling was rarely a problem. That’s changing. Resale prices have flattened and volume is sliding, just as the supply of new flats surges. If you’re buying, selling or upgrading, the direction matters more than the headline.
The supply picture behind the slowdown
The resale market has stopped climbing
After a long run-up, the HDB resale price index has plateaued and quarterly volume has eased, with transactions in the first part of 2026 running below the same months a year earlier. Prices aren’t collapsing — they’re stalling. And a stalling market behaves very differently from a rising one: buyers slow down, sellers hold out, and the gap between asking and closing prices widens.
Supply is the real story
The single biggest force is supply. The Government has committed to launching more than 55,000 new flats between 2025 and 2027, and one exercise — October 2025 — came in at over 9,000 units, nearly double a normal launch. When first-timers have a steady stream of subsidised new flats with shorter waiting times, fewer of them need the resale market.
The October 2025 exercise nearly doubled the usual launch size.
Source: HDB BTO exercises.
You can see the knock-on effect at town level. In the months after the October launch, resale demand softened most in the very towns that received large BTO projects — places like Sembawang, Ang Mo Kio and Bedok — where buyers could simply wait for a new flat instead.
Why resale demand is softening
A heavier launch pipeline — 55,000+ flats planned for 2025–27 — gives first-timers a subsidised alternative to resale.
Shorter waiting times make a new flat more attractive, pulling demand away from the resale market.
Owners price off last year’s peak, not today’s market — so listings sit, and transactions slow.
What it means for you
- If you’re selling, price to today’s market, not last year’s. In a stalling market the realistic seller transacts; the hopeful one waits — and a flat that lingers usually fetches less, not more.
- If you’re buying resale, you have more room and less competition than in 2023–24. But weigh it honestly against a BTO or a newer flat — the alternative supply is real.
- If you’re upgrading to private, sequence and timing matter more than ever. The value of your flat, when you sell, and what you buy next all have to line up — more on that in our HDB-to-condo playbook.
For upgraders moving into a private resale condo, the same discipline applies on the buy side: don’t assume every project will hold its value. That’s what BuySafe is for — our in-house tool for resale private condos reads 140,000+ publicly available URA transactions across 3,000+ projects to show whether a project has genuinely held value and exits cleanly, like-for-like. Know the exit before you enter.
Related: Singapore condo market trends that matter →
Sources
Selling an HDB flat or upgrading out of one this cycle? We map the timing, the price and the exit with you — with the data, not a hopeful number.
Not financial or tax advice. General information about the Singapore property market. It is not financial, investment, tax, mortgage or legal advice, and not a recommendation to buy, sell or hold any property. Your position depends on your own circumstances.
Rules change. HDB eligibility, BTO supply, ABSD, TDSR and CPF rules are set by HDB, IRAS, MAS and the CPF Board and can change without notice. Figures here are general guidance as at 2026 — confirm your exact position with the relevant authority before committing.
Independent. The Property Collective is not affiliated with, endorsed by, or connected to HDB, IRAS, MAS, the CPF Board, the URA or any government agency. BuySafe analyses resale private condos using historical, publicly available URA transaction data and does not cover new launches; past performance is not indicative of future results.