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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SPAZIO @ KOVAN | 19 | OCR | 2 | 01-05 | 506 | $840,000 | $1,660 | $1,660 | Nov 2025 | Resale |
| SPAZIO @ KOVAN | 19 | OCR | 3 | 01-05 | 646 | $945,000 | $1,463 | $1,463 | Jul 2024 | Resale |
| SPAZIO @ KOVAN | 19 | OCR | 2 | 01-05 | 506 | $839,999 | $1,660 | $1,660 | May 2024 | Resale |
| SPAZIO @ KOVAN | 19 | OCR | 2 | 01-05 | 1,076 | $1,185,000 | $1,101 | $1,101 | May 2024 | Resale |
| SPAZIO @ KOVAN | 19 | OCR | 2 | 01-05 | 474 | $820,000 | $1,731 | $1,731 | Apr 2024 | Resale |
| SPAZIO @ KOVAN | 19 | OCR | 3 | 01-05 | 678 | $978,888 | $1,444 | $1,444 | Apr 2024 | Resale |
| SPAZIO @ KOVAN | 19 | OCR | 2 | 01-05 | 560 | $888,000 | $1,586 | $1,586 | Nov 2023 | Resale |
| SPAZIO @ KOVAN | 19 | OCR | 2 | 01-05 | 495 | $815,000 | $1,646 | $1,646 | Sep 2023 | Resale |
Normalized via Bala's Table (SLA differential premium curve). Fresh 99yr lease ≈ 96% of freehold; below 40yr we don't normalize.