🏡💰 Sell your HDB first, or buy the condo first?
For HDB upgraders in 2026, this isn't just a timing decision.
It can mean the difference between $0 ABSD and potentially $300K to $400K+ of cash being tied up temporarily.
If you sell first, then buy your condo:
✅ The condo becomes your first private residential property
✅ No 20% ABSD for a Singapore Citizen
✅ You know your actual HDB sale proceeds before committing
✅ Your financing position may also be cleaner
But there's a trade-off.
🏠 You may need temporary accommodation
⏳ You could be caught between selling and securing the next home
📈 The property you want may move in price while you're waiting
If you buy first, you get to secure the condo you want before selling the HDB.
But if you still own the HDB when you purchase, a Singapore Citizen buying a second residential property generally pays 20% ABSD upfront.
For a $1.8M condo:
💰 20% ABSD = $360,000
For a $2M condo:
💰 20% ABSD = $400,000
For eligible married Singapore Citizen couples, that ABSD can be reclaimed if the existing property is sold within the required six-month window. But the refund is not automatic, and the deadline is strict.
That's why the real question isn't simply:
"Should I sell first or buy first?"
It's:
📊 How much cash do I have?
🏦 What happens to my loan eligibility?
🏡 How quickly can my HDB realistically sell?
💰 How much CPF will actually be refunded?
⏳ Can I comfortably manage the six-month ABSD timeline?
🏠 Am I buying resale or a new launch?
A sell-first strategy usually gives you more financial certainty.
A buy-first strategy gives you more certainty over the home you're buying.
Neither is automatically better.
🔗 https://propertynet.sg/sell-first-vs-buy-first-upgraders-2026-cash-flow-absd-comparison/
📌 For most upgraders, the biggest mistake isn't buying the wrong condo.
It's getting the sequence wrong.
Before you exercise that OTP, work out both scenarios on paper. A few hours of planning can potentially save you hundreds of thousands in unnecessary cash flow exposure.

PropertyNet.SG
Sell First or Buy First Singapore 2026: Side-by-Side Cash Flow and $304k ABSD Comparison | PropertyNet.SG
Sell first or buy first in 2026? A side-by-side cash flow and ABSD comparison for HDB upgraders, with worked numbers on the $304k float and 45% LTV.
September 7, 2026 28