About this number
Normalized PSF uses Bala's Table - the Singapore Land Authority differential premium reference for valuing leasehold against freehold. Bala values a fresh 99-year lease at 96% of freehold; the curve drops non-linearly, reaching ~75% at 50 years remaining and ~60% at 30 years.
Below 40 years remaining we stop normalizing because the curve diverges from market reality once CPF withdrawal restrictions and bank LTV cliffs dominate.
A separate 5% adjustment applies to projects whose lease commenced before 2023, reflecting the older strata-area measurement convention (which counted air-con ledges and bay windows).
Source: Singapore Land Authority differential premium reference (Bala's Table).
Transaction prices per square foot
| Project | Dist | Region | Bed | Floor | Area | Price | PSF | 99yr Norm | Date | Type |
|---|---|---|---|---|---|---|---|---|---|---|
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 721 | $2,617,000 | $3,629 | $3,820 | Apr 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 721 | $2,602,000 | $3,608 | $3,798 | Apr 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 743 | $2,664,000 | $3,587 | $3,776 | Mar 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 1 | 06-10 | 495 | $1,672,000 | $3,377 | $3,555 | Mar 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 1 | 06-10 | 495 | $1,666,000 | $3,365 | $3,542 | Feb 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 721 | $2,607,000 | $3,615 | $3,805 | Feb 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 01-05 | 721 | $2,395,000 | $3,321 | $3,496 | Feb 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 3 | 01-05 | 1,023 | $3,318,000 | $3,245 | $3,416 | Jan 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 3 | 01-05 | 990 | $3,378,000 | $3,411 | $3,591 | Jan 2026 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 3 | 01-05 | 1,044 | $3,444,000 | $3,299 | $3,473 | Dec 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 1 | 01-05 | 495 | $1,644,000 | $3,320 | $3,495 | Dec 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 743 | $2,657,000 | $3,577 | $3,765 | Nov 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 721 | $2,457,000 | $3,407 | $3,586 | Nov 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 3 | 06-10 | 1,023 | $3,435,000 | $3,359 | $3,536 | Nov 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 721 | $2,605,000 | $3,612 | $3,802 | Nov 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 721 | $2,452,000 | $3,400 | $3,579 | Oct 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 721 | $2,575,000 | $3,571 | $3,759 | Oct 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 3 | 06-10 | 1,023 | $3,344,000 | $3,270 | $3,442 | Oct 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 689 | $2,321,000 | $3,369 | $3,546 | Oct 2025 | New Sale |
| THE ROBERTSON OPUS | 9 | CCR | 2 | 06-10 | 743 | $2,627,000 | $3,537 | $3,723 | Oct 2025 | New Sale |
Normalized via Bala's Table (SLA differential premium curve). Fresh 99yr lease ≈ 96% of freehold; below 40yr we don't normalize.