Conveyancing in Singapore: a series from OTP Law Corporation, Part 2 of 12
The HDB resale flat is, by a wide margin, the most common property transaction in Singapore, and for good reason: it is how most Singaporeans buy their first home. It is also, despite HDB’s efforts to standardise and digitise the process through the HDB Resale Portal, a transaction with more moving parts than many buyers expect. In this instalment, we walk through the process from start to finish.
Step 1: The HDB Flat Eligibility (HFE) Letter
Before you can even begin house-hunting seriously, you will need an HFE letter from HDB, confirming your eligibility to buy a resale flat and, if relevant, your eligibility for a housing loan and grants. Processing typically takes a few weeks, so this is worth applying for well before you start viewing flats seriously.
Step 2: Finding the Flat and Agreeing on Price
Whether through a property agent or directly via HDB’s resale listing portal, this stage is largely commercial rather than legal: viewing flats, negotiating price, and reaching an agreement in principle.
Step 3: The Option to Purchase
Once price is agreed, the seller grants the buyer an Option to Purchase, using HDB’s own prescribed OTP form rather than a privately negotiated document, in exchange for an option fee that by convention does not exceed S$1,000. This gives the buyer an exclusive right, for a defined option period, to proceed with the purchase. Because it is HDB’s prescribed form, the sale is also expressly stated to be subject to HDB’s approval of the resale application; even once the option is exercised, the transaction can only proceed to completion if HDB is satisfied that both parties meet its eligibility conditions. We devote our next instalment entirely to this document, because more disputes arise from misunderstandings about the OTP than from almost any other stage of the process.
Step 4: Request for Value
Within one working day of the OTP being granted, the resale application (or a separate Request for Value application, depending on process) is typically submitted so that HDB can assess the flat’s valuation. This matters enormously, because it determines how much of the purchase price can be financed through a bank loan and CPF, and how much, if the agreed price exceeds the valuation, must be paid in cash as Cash Over Valuation.
Step 5: Financing and Exercising the Option
With a valuation in hand and financing arranged, either an HDB loan or a bank loan, the buyer exercises the OTP within its option period. Under HDB’s prescribed OTP, this option period is fixed at 21 days, and the buyer exercises it by paying the balance of the deposit. At this point, the agreement becomes legally binding on both parties, subject always to the HDB approval referred to above.
Step 6: The Joint Resale Application
Both buyer and seller then submit a joint application through the HDB Resale Portal. This is where the transaction formally enters HDB’s administrative process, and it is also where any eligibility issues, on either the buyer’s or seller’s side, need to be fully resolved.
Step 7: Document Endorsement, Stamp Duty and Legal Fees
Both parties endorse the necessary documents electronically, and this is typically when stamp duty and legal fees are settled. HDB imposes its own processing timeline for this stage, generally aiming to complete review within about eight weeks of the application being accepted.
Step 8: HDB Approval
HDB reviews the application, checks eligibility conditions have been met, and issues formal approval, which sets the completion date.
Step 9: Completion and Key Collection
On completion day, the balance price is paid (via CPF, loan proceeds, and any cash portion), the resale is formally registered, and keys change hands. From application to this point, the whole journey typically spans twelve to sixteen weeks, though this can extend if there are eligibility complications, financing delays, or issues arising from the Request for Value.
Where Things Commonly Go Wrong
In my experience, drawn from having separately acted for buyers in some HDB resale transactions and for sellers in others, the two most common sources of last-minute stress are entirely avoidable. The first is Cash Over Valuation: buyers agree to a price without first understanding that any amount above HDB’s valuation must be paid in cash, sometimes a substantial sum that was not budgeted for. The second is timeline mismatch: a seller who has not yet secured their own next home can find themselves needing to extend completion, which requires the buyer’s agreement and, ideally, was anticipated and documented from the outset rather than negotiated under pressure in the final weeks. Both problems are best solved before the OTP is exercised, not after.
A Note on the HDB Resale Portal
HDB has progressively digitised much of this process, and the Resale Portal now manages listing, OTP tracking, the Request for Value application, the joint application, and document endorsement in one place. This has genuinely streamlined the administrative burden, but it has not changed the underlying legal stakes at each stage; a deadline missed on the portal has the same real-world consequences as a deadline missed on paper.
Frequently Asked Questions
What happens if I cannot get financing approved within the option period? If the OTP lapses without being exercised because financing could not be arranged in time, the option fee is typically forfeited to the seller, and the buyer has no further claim on the flat. This is why it is important to have financing at least provisionally approved before exercising an OTP, not after.
Can the seller back out after granting the OTP? No. Once an OTP is granted, the seller is bound to sell to the buyer if the buyer exercises the option within the agreed period. The seller cannot simply accept a higher offer from someone else in the meantime.
What is Cash Over Valuation and who pays it? If the agreed purchase price exceeds HDB’s official valuation of the flat, the difference is called Cash Over Valuation, and it must be paid by the buyer in cash; it cannot be financed through a bank loan, an HDB loan, or CPF savings.
How much does the whole process typically cost in legal fees? Legal fees for HDB resale conveyancing are generally modest relative to private property transactions, though the exact figure depends on the complexity of the matter, including whether there are multiple owners, an existing mortgage to discharge, or eligibility issues to resolve. We are happy to provide a clear quote before engagement.
Speak to Us
Whether you are buying your first resale flat or selling one you have lived in for years, our team at OTP Law Corporation can guide you through each of these steps, and, more importantly, help you avoid the two most common pitfalls described above before they become expensive. Reach out to us as soon as you have an OTP in hand, or even before you sign one. Contact us to get started.
This article is intended for general information purposes only and does not constitute legal advice. HDB processes, timelines, and fee caps referenced above are current as at the time of writing and may be revised; please verify current requirements on the HDB Resale Portal or consult us directly.
