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 QUARTZ | 19 | OCR | 3 | 16-20 | 1,335 | $2,130,000 | $1,596 | $1,867 | Apr 2026 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 06-10 | 1,216 | $1,828,000 | $1,503 | $1,758 | Mar 2026 | Resale |
| THE QUARTZ | 19 | OCR | 4* | 01-05 | 1,259 | $1,750,000 | $1,390 | $1,626 | Mar 2026 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,076 | $1,688,000 | $1,568 | $1,834 | Feb 2026 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 16-20 | 1,130 | $1,810,000 | $1,601 | $1,873 | Feb 2026 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 16-20 | 1,249 | $1,950,000 | $1,562 | $1,827 | Jan 2026 | Resale |
| THE QUARTZ | 19 | OCR | 4 | 06-10 | 1,033 | $1,590,000 | $1,539 | $1,800 | Jan 2026 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,076 | $1,660,000 | $1,542 | $1,804 | Dec 2025 | Resale |
| THE QUARTZ | 19 | OCR | 4* | 16-20 | 1,442 | $2,388,800 | $1,656 | $1,937 | Dec 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,044 | $1,590,000 | $1,523 | $1,781 | Nov 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 16-20 | 1,163 | $1,838,000 | $1,581 | $1,849 | Nov 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,066 | $1,670,000 | $1,567 | $1,833 | Sep 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 16-20 | 1,195 | $1,835,000 | $1,536 | $1,796 | Sep 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 16-20 | 1,119 | $1,680,000 | $1,501 | $1,756 | Sep 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,367 | $2,150,000 | $1,573 | $1,840 | Aug 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,066 | $1,688,000 | $1,584 | $1,853 | Aug 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,195 | $1,790,000 | $1,498 | $1,752 | Jul 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,076 | $1,650,000 | $1,533 | $1,793 | Jul 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,055 | $1,620,000 | $1,536 | $1,796 | Jul 2025 | Resale |
| THE QUARTZ | 19 | OCR | 3 | 11-15 | 1,367 | $1,980,000 | $1,448 | $1,694 | Jun 2025 | Resale |
Normalized via Bala's Table (SLA differential premium curve). Fresh 99yr lease ≈ 96% of freehold; below 40yr we don't normalize.