A new launch price is not a mystery. It is the sum of what the developer paid for the land, what it costs to build in today's market, and the margin the developer needs — then adjusted for what buyers in that location will actually pay. Each of those inputs is either public or estimable. This page shows exactly how we combine them.
1Land cost — the public anchor
For GLS sites, the awarded land rate in dollars per square foot per plot ratio (psf ppr) is published the day the tender closes. It is the largest single cost in most projects and the one input that requires no estimation. For collective-sale (en bloc) sites we use the reported acquisition rate, including bonus GFA and applicable charges where disclosed. Land rates for every site we track are in the GLS pipeline tracker.
2Construction & development cost — the inflated layer
This is where estimates made with pre-pandemic assumptions go wrong. Singapore construction tender prices escalated sharply from 2020 onward — materials, labour and financing all repriced — and they have not returned to pre-COVID levels. A land-only multiplier that worked in 2019 systematically underestimates today's launches, which is precisely why we retired our v1 multiplier band. Our current all-in construction and development cost assumptions, per saleable square foot, bundle construction, professional fees, financing and marketing:
| Product class | C&D assumption | Notes |
|---|---|---|
| Executive condominium | $600–$700 | Leaner specification; eligibility-constrained pricing |
| Private condo (OCR / RCR) | $750–$850 | Standard high-rise specification |
| Private condo (CCR / luxury) | $900–$1,000 | Premium finishes, lower unit density, higher fit-out |
| Integrated development premium | +$100–$150 | Added to the base class — see below |
Why integrated developments cost more to build
A project built over an MRT station, bus interchange or retail podium is a different engineering problem from a standalone condo: transfer structures to carry towers over large column-free spaces, deeper and more complex foundations, longer construction programmes, interface works with LTA infrastructure, and commercial fit-out obligations. We add $100–$150 psf to the base C&D assumption for integrated sites — one of two reasons (the other being buyer willingness to pay for convenience) why integrated projects like the future Bayshore Drive, Hougang Central and Chencharu developments carry higher estimates than their land rates alone would suggest.
3Developer margin
We apply a margin of 10% to 20% on selling price across the cost stack. Margins have compressed from the 20–30% common in earlier cycles: land is more expensive, construction is more expensive, ABSD deadlines penalise slow sell-outs, and competition for well-located sites is priced into the bids themselves. Applying 10% to the low cost stack and 20% to the high cost stack produces the cost-derived band — the range a developer could rationally charge.
4Market calibration — where cost meets reality
Developers price to the market; cost only sets the floor. Our back-testing shows recent launches clearing roughly 10–15% above the raw cost model — the clearest case being Bayshore Road, where a $1,388 psf ppr land rate became an average selling price around $2,860 psf at Vela Bay's April 2026 launch, against a cost-derived band in the mid-$2,000s. So the model output is calibrated, project by project, against four kinds of evidence:
- Comparable launches — the most recent launches of similar product in the same region, from our new launch dataset.
- Incumbent resale plus premium — the estate's median resale psf from our 199-project dataset, plus the observed new-launch premium in that estate.
- Land vintage drift — where land was secured well before launch (a 2022 collective-sale site launching in 2026, for instance), we add roughly 3–5% per year of market drift, because the developer prices at today's market, not against its historical land cost.
- Precinct catalysts — master plan transformations, new MRT lines, and record-setting neighbouring tenders that reset buyer expectations.
Every calibration is documented in the rationale column of the estimates table below. When the cost floor and the market evidence disagree, the market evidence wins — but the cost floor tells you how much conviction the developer needs.
5Range width — set by plot ratio
A single project does not have one price; it has a spread from the lowest-floor, least-favoured stack to the highest-floor, best-view unit. That spread is driven primarily by building height, and height is driven by plot ratio. Vela Bay (plot ratio 4.2, tall towers with sea aspect) launched with a visibly wider unit price range than the mid-rise Pinery Residences (plot ratio 2.6), where pricing across the project was remarkably tight — our dataset records Pinery's bedroom-type averages within about 1.5% of each other. Our published range rule:
| Plot ratio | Typical form | Published range |
|---|---|---|
| Up to 3.0 | Mid-rise, up to ~16 storeys | ±5% around midpoint |
| 3.0 – 4.0 | High-rise, ~17–30 storeys | ±7% around midpoint |
| Above 4.0, or integrated towers | Tall towers, 30+ storeys, view-driven stacks | ±10% around midpoint |
Worked example: Bedok Rise
Bedok Rise — model v2 walk-through
- Step 1 · Land cost (awarded, Bellis Residential)$1,330 psf ppr
- Step 2 · C&D cost (private OCR, standard)+ $750–$850 psf
- Cost stack (breakeven zone)$2,080–$2,180 psf
- Step 3 · Developer margin (×1.10 – ×1.20)$2,290–$2,620 psf
- Step 4 · Calibration: Pinery cleared 92.5% at a $2,534 average and Vela Bay ≈$2,860 — demand evidence lifts the entry floor; heavy D16 pipeline caps the upsidemidpoint ≈ $2,525
- Step 5 · Range: mid-rise site, tight ±3% spreadPublished: $2,450–$2,600
Current calibrated estimates
These are the projects where we have applied the full five-step model, including documented calibration. Confidence reflects how much of the cost stack is confirmed: an awarded land rate and near-term launch is Medium or High; a pre-tender site is Low by definition.
| Project / site | Land (psf ppr) | Cost-model band | Published estimate | Confidence | Calibration rationale |
|---|---|---|---|---|---|
| Bayshore Drive (GLS)Integrated · D16 | TBC (tender closes 15 Jul) | $2,280–$2,670* | $2,700–$3,000 | Low · pre-tender | MRT + retail integration premium; Vela Bay ≈$2,860 avg next door; sole integrated site in precinct. *Model band assumes ~$1,225 psf ppr land per analyst consensus. |
| Telok Blangah ResidencesPrivate · D04 | $1,326 | $2,280–$2,610 | $2,450–$3,000 | Medium | High plot ratio towers widen range to ±10%; harbour-view upper stacks; Greater Southern Waterfront catalyst; Avenue South resale $2,254 + new-launch premium. |
| Hougang Central ResidencesIntegrated · D19 | $1,179 | $2,230–$2,610 | $2,500–$2,800 | Medium | Interchange + retail integration; Sengkang Grand (nearest integrated comp) resale $2,061; ~2027 launch drift. |
| Thomson ReservePrivate · D20 | $1,178 | $2,120–$2,430 | $2,450–$2,700 | Medium | Land secured in the 2022 collective-sale cycle — ~4 years of market drift to launch; Upper Thomson comparables in the low-to-mid $2,000s and rising. |
| Chencharu GrandIntegrated · D27 | $980 | $2,010–$2,380 | $2,350–$2,700 | Medium | Integrated premium evidenced by Parktown Residence's take-up and pricing; land vintage drift to launch; first private supply in Chencharu. Wider ±7% integrated-tower band: podium-facing entry stacks to interchange-view sky units. |
| Bedok Rise (GLS)Private · D16 | $1,330 | $2,290–$2,620 | $2,450–$2,600 | Medium | Entry calibrated up to the demand evidence — Pinery cleared 92.5% of units at a $2,534 average, putting the midpoint (~$2,525) on top of the freshest Tampines–Bedok comp — while the heavy D16 pipeline caps the upside; tight mid-rise range. |
Sites without a calibrated estimate appear in the pipeline tracker with their raw cost-model band only, so no false precision is implied.
Back-testing: where the model meets the launches
Two 2026 launches show why the calibration step exists — and why a land-only multiplier no longer works:
- Vela Bay (Bayshore Road, land $1,388 psf ppr, plot ratio 4.2): the raw cost model gives roughly $2,350–$2,690. The project launched at an average around $2,860 psf — about 13% above the model midpoint — with a wide floor-to-floor spread, exactly as the plot ratio rule predicts. Sold ~72% of 515 units in its opening months, validating the market's willingness to pay above cost.
- Pinery Residences (Tampines, plot ratio 2.6): launched at an average around $2,534–$2,546 psf with bedroom-type averages within about 1.5% of each other — the tight range the ±5% rule predicts for mid-rise sites — and sold 92.5% on its launch weekend.
Every future launch we have estimated gets the same treatment: actual outcome logged against the published estimate in that page's update history, and model assumptions reviewed semi-annually. When we are wrong, the record stays public. Model v1 — the 1.6–1.8× land multiplier band we used until July 2026 — is a case in point: it was retired because post-pandemic construction inflation broke the land-to-launch relationship it assumed, and this page documents its replacement.
What these estimates are — and are not
- They are project-wide unit psf ranges: from typical low-floor pricing to typical high-floor pricing at launch. They are not guarantees, and individual units — penthouses, ground-floor PES units, premium stacks — can price outside any published range.
- They are estimates of an unannounced number. Developers set final pricing days before launch against conditions we cannot observe in advance.
- They are versioned. When assumptions change, the model version changes, and the change is logged here.
Frequently asked questions
How does PropertyInsider.sg estimate new launch prices?
We build a cost stack — the awarded land rate plus current construction and development cost — apply a 10–20% developer margin to get a cost-derived band, calibrate that band against comparable launches, incumbent resale pricing and land vintage, and set the published range width by plot ratio.
What is the exact formula?
Estimated launch price psf = (Land cost psf ppr + Construction & development cost psf) × (1 + developer margin), calibrated to market comparables, with the published low–high range set by the plot ratio rule.
What construction costs do you assume?
As at July 2026: $750–$850 psf all-in for standard private high-rise, $900–$1,000 for CCR luxury product, $600–$700 for ECs, plus $100–$150 for integrated developments. These bundle construction, professional fees, financing and marketing.
Why do integrated developments carry higher estimates?
Two compounding reasons: they cost $100–$150 psf more to build (transfer structures, MRT interface works, retail podiums, longer programmes), and buyers pay a proven premium for doorstep transport and retail. Both effects are visible in our calibrated estimates for Bayshore Drive, Hougang Central and Chencharu Grand.
Why does a taller project get a wider price range?
View premiums compound floor by floor, so the gap between the lowest and highest units grows with height. Vela Bay (plot ratio 4.2) launched with a much wider unit spread than the mid-rise Pinery Residences (plot ratio 2.6). Our rule: ±5% for plot ratios up to 3.0, ±7% for 3.0–4.0, ±10% above 4.0 or for integrated towers.
Why not just multiply the land price?
Because construction is a dollar cost, not a percentage of land. A multiplier that fits a $1,900 psf ppr Newton site badly misprices a $980 psf ppr Chencharu site, where construction is a much larger share of the stack. Pricing construction explicitly — and higher for integrated projects — is what our v2 model does and our v1 multiplier could not.
What does the ◆ symbol mean on your pages?
It marks a calibrated estimate — a figure produced by the full five-step model including documented market calibration, as listed in the table on this page. Figures without ◆ are raw cost-model bands.
How often is the model reviewed?
Assumptions (C&D costs, margin band, range rule) are reviewed semi-annually and after any launch that lands materially outside our estimate. Every revision is versioned and logged on this page.
Data sources
Land rates: URA Government Land Sales tender results and reported collective-sale transactions. Launch pricing and take-up: our new launch dataset (updated 6 Jul 2026), URA REALIS caveats and developer announcements. Resale benchmarks: our tracked dataset of 199 resale projects. Construction cost assumptions: our estimates informed by published Singapore tender price trends and project-level disclosures; they are assumptions, not quotations.
Disclaimer. Estimated launch prices are research projections for general information and education only. They are not financial, investment or property advice, and actual launch prices are set solely by developers and may differ materially from any estimate on this site. Cost assumptions are our own and are subject to revision. Do not make purchase, sale or financing decisions based on estimates; verify against official price lists and seek professional advice. PropertyInsider.sg is an independent research publication — see our editorial policy.
Model & page history
- Model v2.0 published: cost-stack formula (Land + C&D) × (1 + margin) with market calibration and plot-ratio range rule. Supersedes v1 (1.6–1.8× land multiplier; 1.9–2.1× for ECs), retired due to post-pandemic construction cost inflation. Six calibrated estimates published.