The price arrives as a sequence of obligations
An uncompleted home can require payments at different stages rather than one payment on moving day. The relevant sale agreement sets the obligations. Ask your solicitor to explain each stage, how notice is given and the time allowed to pay. Do not substitute an online illustration for the contract.
A lower early mortgage payment is not the completed-home repayment. Loan drawdown changes as payments are made, and the interest burden can grow before occupation. Include the cost of your existing home or temporary rent during construction.
Supporting references: URA: buying a property ↗ MoneySense: upfront costs and loan assessment ↗
Use a scenario rather than a forecast
The progressive-payment tool shows a private standard-stage illustration, with editable month offsets. Those offsets are hypothetical. They are neither developer milestones nor promises of TOP or key collection. Update them only when you have documentation, and retain a delayed-completion scenario.
The model applies a simplifying equity-first funding assumption and calculates monthly interest on the illustrated amount drawn. A lender may use different drawdown timing or servicing arrangements. Your cash and CPF split also needs explicit confirmation; an equity total is not a claim that CPF can fund every stage.
Supporting references: URA: buying a property ↗ MoneySense: upfront costs and loan assessment ↗
Different schemes require different contracts
Do not apply a private-condo illustration to an EC deferred-payment scheme. Project-specific rules and land-tender dates can matter. The tool refuses the EC-deferred selection until a verified contract schedule is available, rather than producing a plausible but unsupported timeline.
Ask for the total amount payable under each actual scheme, including any price differences and financing effects. Compare the entire period through completion. A later payment is not automatically a lower-cost purchase.
Supporting references: URA: buying a property ↗ MoneySense: upfront costs and loan assessment ↗
Prepare for stage notices
Keep a calendar for expected notices, but maintain cash that can be mobilised when the contractual obligation arises. Confirm the processing needed for loan or CPF release. If funds depend on a property sale, align the timelines conservatively and ask what happens if that sale is delayed.
Print the illustration to take to your lender and solicitor. Mark every contractual percentage, due-date condition and funding source that still needs checking. Replace the illustration with the signed schedule before making binding decisions.
- Obtain and review the signed payment schedule.
- Confirm notice periods and funding processing times.
- Model increasing loan drawdown and interest.
- Budget temporary housing and a delay reserve.
- Use project-specific EC documentation where applicable.
Supporting references: URA: buying a property ↗ MoneySense: upfront costs and loan assessment ↗
Sources & review
This is original research guidance, not an individual recommendation, legal opinion or loan approval. Hypothetical examples are not client results or available properties.
Put the reading into your plan.
Use the buyer tools, then bring your questions to a considered conversation. Please keep detailed financial and identity documents out of the initial enquiry.
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