Buying or selling property is the largest transaction most people ever make, and the legal side of it — conveyancing — is where things quietly go right or wrong. Conveyancing is the process of legally transferring ownership of a property from the seller to the buyer. In Singapore it follows a clear sequence, with defined roles for the agents, the lawyers, the banks, and the CPF Board. This guide walks through that sequence end to end, for both HDB flats and private property, and explains exactly what your lawyer does at each stage.
This is general information, not legal advice. The steps and timelines below are typical, but any transaction can have its own complications.
Why You Need a Lawyer
Conveyancing is not just paperwork. Your conveyancing lawyer protects your interests at the points where money and title change hands — the moments where a mistake is expensive and hard to undo. Broadly, the lawyer:
- Conducts the legal searches to confirm the seller genuinely owns the property and that there are no adverse interests, caveats, or encumbrances against it.
- Reviews and prepares the contractual documents so your rights are protected.
- Coordinates the money — your CPF, your bank loan, the deposit, and the balance — so the right sums move at the right time.
- Handles the legal transfer of title and the lodgement of documents with the relevant authorities.
- Holds and disburses funds through a regulated conveyancing account, so neither side is exposed.
For HDB transactions, the process is more standardised and HDB itself plays a central role; for private property, there is more variation and more for the lawyer to review. Either way, the lawyer is the party making sure ownership actually passes cleanly and the funds are safe.
The Buyer’s Journey, Step by Step
1. The Option to Purchase (OTP)
The transaction typically begins with the buyer paying the seller a deposit (the option fee) in exchange for an Option to Purchase — a document that gives the buyer the exclusive right to buy the property, at an agreed price, within a set option period (commonly around 14 or 21 days). To proceed, the buyer exercises the option within that window, usually by signing it and paying a further deposit. If the buyer does not exercise, they generally forfeit the option fee.
The OTP is a binding legal document. It is worth having it reviewed before you exercise it — this is the point at which the price, the terms, and the timeline are locked in.
2. Appointing your lawyer and starting the legal work
Once the option is exercised (or around that time), your conveyancing lawyer takes over the legal machinery. The lawyer conducts title and legal searches, confirms the property’s status, and — for HDB flats — liaises with HDB on eligibility and the resale process. Any red flag found here is far better discovered now than after completion.
3. Financing: mortgage and CPF coordination
Most buyers fund the purchase with a combination of cash, CPF savings, and a bank loan. This is where coordination matters most:
- The bank loan. Your lawyer works with the bank’s solicitors to prepare the mortgage documents. The bank will only release the loan on completion, against the security of the property.
- CPF. If you are using CPF monies for the purchase, your lawyer handles the application to the CPF Board so the funds are released and applied correctly. CPF usage is subject to rules on how much can be used and for what.
- Stamp duty. Buyer’s Stamp Duty — and, where it applies, Additional Buyer’s Stamp Duty — must be paid within the statutory deadline after exercising the option. Your lawyer computes and arranges payment. The rates depend on the price or value and on the buyer’s profile (citizenship, number of properties owned), so this is checked carefully.
4. Completion
Completion is the day ownership legally transfers. On completion:
- The balance of the purchase price is paid to the seller (from the loan, CPF, and cash, marshalled by the lawyers).
- Any existing mortgage on the property is redeemed so the buyer takes clean title.
- The transfer of title is lodged with the relevant authority — the Singapore Land Authority for private property, or completed through HDB’s process for a flat.
- Keys are handed over, and the buyer becomes the legal owner.
Your lawyer disburses the funds through the regulated conveyancing account and confirms that everything — title, mortgage, CPF — has settled correctly.
The Seller’s Side
The seller’s lawyer runs a parallel process. The main tasks:
- Redeeming the existing mortgage. If the seller still has a home loan, the lawyer obtains a redemption statement from the bank and ensures the loan is paid off from the sale proceeds on completion.
- Refunding CPF. If the seller used CPF to buy the property, the CPF monies used (plus accrued interest) must be refunded to the seller’s CPF account on the sale. The lawyer handles this computation and refund.
- Delivering clean title. The seller’s lawyer works with the buyer’s lawyer to ensure title passes free of encumbrances, and that the sale proceeds are properly accounted for after the mortgage redemption, CPF refund, and any agent’s commission.
A common surprise for sellers is how little cash they walk away with on a property where the mortgage was large and CPF was heavily used — because the redemption and the CPF refund both come out of the sale price first. A clear completion account from your lawyer avoids that shock.
HDB vs Private: The Key Differences
- HDB flats involve HDB directly — eligibility checks, the resale portal process, and HDB’s own timelines and requirements. The process is more standardised, and there are ownership eligibility conditions and minimum occupation rules that must be satisfied.
- Private property gives the parties more freedom in the contract but requires more legal review — the title, any strata or estate arrangements, restrictive covenants, and the specific terms negotiated in the option and sale agreement.
The overall shape — option, legal work, financing, completion — is the same. The detail, the parties involved, and the timelines differ.
Common Points Where Things Go Wrong
- Exercising the OTP without reviewing it, then discovering an unfavourable term that is now binding.
- Underestimating stamp duty, particularly Additional Buyer’s Stamp Duty for a second or subsequent property, and missing the payment deadline.
- Loan and CPF timing mismatches, where funds are not ready on completion day.
- Title defects or caveats discovered late because searches were rushed.
Every one of these is avoidable with the legal work done properly and early. That is precisely the value a conveyancing lawyer adds.
How DLLC Handles Conveyancing
We act for buyers and sellers on both HDB and private property transactions, and our role is to make the transaction move cleanly while your interests are protected at every hand-over of money and title. We conduct the searches, prepare and review the documents, coordinate your bank and CPF so the funds are ready on completion, compute and arrange the stamp duty, and account clearly for where every dollar goes. When something unusual surfaces in a title or a contract, having litigators in the same firm means the problem is assessed properly rather than waved through.
If you are buying or selling property and want your conveyancing handled properly, contact us at (65) 6557 0215 or learn about our property practice. You can also schedule a consultation. We typically respond within minutes during business hours.
Common Questions
How long does conveyancing take in Singapore?
From exercising the Option to Purchase to completion, a typical transaction runs over a few weeks to a couple of months, depending on the financing, the CPF and loan arrangements, and whether it is an HDB or private property. HDB transactions follow HDB’s own timeline; private transactions are set largely by the terms of the option and sale agreement.
Do I need a lawyer to buy an HDB flat?
Yes. A conveyancing lawyer handles the legal transfer, the searches, the CPF application, and the coordination with the bank — protecting your interests at the points where money and ownership change hands. For HDB flats, the lawyer also liaises with HDB on the resale process.
What is an Option to Purchase (OTP)?
An Option to Purchase is a binding document that gives a buyer the exclusive right to buy a property at an agreed price within a set period, in exchange for an option fee. The buyer secures the purchase by exercising the option within that window, usually with a further deposit. It is worth having the OTP reviewed before you exercise it.
How does CPF work in a property purchase?
Buyers can use CPF savings toward the purchase, subject to CPF rules on how much can be used. Your lawyer handles the CPF application so the funds are released and applied on completion. When a seller who used CPF sells, the CPF monies used plus accrued interest must be refunded to their CPF account from the sale proceeds.
When do I pay stamp duty on a property purchase?
Buyer’s Stamp Duty — and Additional Buyer’s Stamp Duty where it applies — is payable within the statutory deadline after exercising the Option to Purchase. The rates depend on the price or value and on the buyer’s profile. Your conveyancing lawyer computes the amount and arranges timely payment to avoid penalties.