Paper 2 · Private Sale
Sale of Uncompleted Private Property (New Launches)
A new launch is the sale of an uncompleted (under-construction) private residential property directly by a licensed housing developer. Unlike a resale, the buyer is committing to a home that does not yet physically exist, so the law wraps the transaction in a set of statutory protections — a sale licence, prescribed forms, staged payments and a ring-fenced project account. This lesson covers the framework you need for RES Paper 2 and how it differs from a completed/resale deal.
The regulatory framework
The sale of uncompleted private residential property is governed by the Housing Developers (Control and Licensing) Act and its rules. For commercial uncompleted property, the equivalent regime is the Sale of Commercial Properties Act. A developer building units for sale must hold a valid sale licence (or the relevant approval/exemption) before marketing and selling.
- The developer must be licensed and comply with the applicable Act before selling uncompleted units.
- Sales must be documented using prescribed statutory forms — the buyer cannot be asked to waive the built-in protections.
- A project account must be maintained so that buyers' monies are ring-fenced for the project.
- Always confirm the current licence status, rules and any thresholds with the developer, CEA or the relevant authority.
Prescribed forms: OTP and S&P
New launches use prescribed forms with buyer protections built in — you cannot substitute a private template. The two key documents are the statutory Option to Purchase (OTP) and the Sale and Purchase Agreement (S&P) in the standard prescribed form. On booking, the buyer pays a booking fee / option fee and is issued the OTP; the developer must then deliver the S&P for the buyer's exercise. Because the S&P is in a standard statutory form, terms such as construction milestones, timelines and buyer remedies are largely fixed by law rather than freely negotiated.
| Feature | New launch (uncompleted) | Resale (completed) |
|---|---|---|
| Seller | Licensed housing developer | Private individual owner |
| Documents | Prescribed statutory OTP + standard S&P | Private OTP + completion |
| Payment | Progressive (or deferred, where offered) | Deposit + balance on completion |
| Monies protected by | Project account | Solicitors' conveyancing process |
| Typical completion | On TOP / CSC of the project | Roughly 8–10 weeks after option exercised |
Progressive Payment Scheme (Normal)
Under the Progressive Payment Scheme (Normal), the buyer pays the purchase price by instalments tied to construction milestones. As the developer completes each stage — for example foundation, then the reinforced concrete / superstructure, then partition walls, roofing and services, then TOP, and finally on legal completion — a defined portion of the price falls due. The buyer's housing loan is drawn down progressively, so interest accrues only on the amount disbursed so far, keeping early cashflow relatively low.
Deferred Payment Scheme
Where a developer offers it, the Deferred Payment Scheme (DPS) lets the buyer pay a booking amount up front and defer the bulk of payment until later (often around TOP/completion). The trade-off is typically a higher price in exchange for the deferred cashflow. Availability of DPS varies by project and over time, so its terms, pricing and any conditions must be confirmed with the developer.
The trap
Do not assume the booking fee is always fully refundable. If a buyer decides not to proceed and lets the OTP lapse or does not exercise it, part of the booking/option monies may be forfeited under the prescribed terms rather than returned in full. Advise buyers to check the exact refund/forfeiture provisions in the OTP and S&P before paying — never promise a full refund.
TOP vs CSC and the defects liability period
Two completion milestones often confuse candidates. TOP (Temporary Occupation Permit) certifies that the building is safe to be occupied — buyers can typically take possession and move in at this stage. CSC (Certificate of Statutory Completion) is the final legal completion, issued after all outstanding requirements are met. After TOP, a defects liability period runs, during which the developer is responsible for rectifying defects the buyer reports. TOP means occupiable; CSC means fully legally complete — they are not the same.
Exam takeaway
New launches are developer sales of uncompleted homes, licensed under the Housing Developers (Control and Licensing) Act (or the Sale of Commercial Properties Act for commercial), documented on prescribed OTP and S&P forms, paid via progressive (milestone-linked) or deferred schemes, with buyers' monies protected by a project account — occupation at TOP, final completion at CSC.
Edge cases to watch
- Progressive vs deferred cashflow and interest — progressive spreads payments and interest over the build; deferred pushes payment later but usually at a higher price.
- Booking-fee refund/forfeiture — check the prescribed terms; monies may be partly forfeited if the buyer does not proceed.
- Financing draws down progressively — the loan (and interest charged) grows in step with milestones, not all at once.
- TOP vs CSC — occupation is possible at TOP, but full legal completion is only at CSC.
- Buying at launch vs on completion — launch prices/units differ from what may remain once the project is completed; risk, choice and pricing all shift.
- Defects liability period — advise buyers to inspect and report defects within the applicable window after TOP.
Worked case study · Section B style
Your client is buying an uncompleted condominium unit directly from a licensed developer at a new launch. She has paid the booking fee and received the Option to Purchase. She asks you what document she will use to formally commit to the purchase and how she will pay for the unit as it is built.
- A.A privately drafted OTP and a lump-sum payment on completion, like a resale.
- B.The prescribed standard-form Sale and Purchase Agreement, with payment typically by instalments tied to construction milestones.
- C.No further documents are needed; the booking fee alone completes the purchase.
- D.A tenancy agreement, with rent paid monthly until TOP.
Show answer & explanation
Answer: B. Uncompleted private property sold by a licensed developer uses the prescribed statutory S&P (not a private template), and payment is normally made under the Progressive Payment Scheme — instalments tied to construction milestones — with the loan drawn down progressively. A deferred scheme may be available on some projects. A lump-sum-on-completion model describes a resale, and a booking fee alone does not complete the purchase. Confirm current scheme terms and any refund/forfeiture rules with the developer.
Ready to test yourself?
Practise exam-style questions on Private Sale — with instant answers and explanations.
Practise Private Sale questions →Common questions
- What is the difference between the Progressive Payment Scheme and the Deferred Payment Scheme?
- Under the **Progressive Payment Scheme (Normal)**, the buyer pays instalments **tied to construction milestones** (foundation, superstructure, TOP, completion), with the loan drawn down progressively. The **Deferred Payment Scheme**, where offered, lets the buyer pay most of the price later, usually at a **higher price**. Availability and terms should be confirmed with the developer.
- Is a booking fee for a new launch refundable if the buyer changes their mind?
- Not necessarily. If the buyer does not exercise the OTP or does not proceed, part of the booking/option monies may be **forfeited** under the prescribed terms. Buyers should check the exact refund and forfeiture provisions in the OTP and S&P before paying, and confirm current rules with the developer or CEA.
- What is the difference between TOP and CSC?
- **TOP (Temporary Occupation Permit)** allows the building to be **occupied** — buyers can typically move in. **CSC (Certificate of Statutory Completion)** is the **final legal completion** of the project, issued after outstanding requirements are met. A **defects liability period** runs after TOP, during which the developer rectifies reported defects.
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Join @resprepsg →Study material aligned to the public CEA syllabus. Not financial or legal advice — verify current figures with the relevant authority (IRAS, HDB, CEA, MAS).