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 |
|---|---|---|---|---|---|---|---|---|---|---|
| BARTLEY RISE ESTATE | 19 | OCR | 5* | - | 1,998 | $4,600,000 | $2,303 | $2,303 | Feb 2026 | Resale |
| BARTLEY RISE ESTATE | 19 | OCR | 5* | - | 5,029 | $7,150,000 | $1,422 | $1,422 | Jul 2025 | Resale |
| BARTLEY RISE ESTATE | 19 | OCR | 5* | - | 2,088 | $3,100,000 | $1,485 | $1,485 | Jul 2025 | Resale |
| BARTLEY RISE ESTATE | 19 | OCR | 5* | - | 4,070 | $6,120,000 | $1,504 | $1,504 | Jul 2025 | Resale |
| BARTLEY RISE ESTATE | 19 | OCR | 5* | - | 5,480 | $7,818,888 | $1,427 | $1,427 | Mar 2025 | Resale |
| BARTLEY RISE ESTATE | 19 | OCR | 5* | - | 1,644 | $4,450,000 | $2,707 | $2,707 | Jun 2024 | Resale |
| BARTLEY RISE ESTATE | 19 | OCR | 5* | - | 1,660 | $5,108,000 | $3,077 | $3,077 | Apr 2024 | Resale |
Normalized via Bala's Table (SLA differential premium curve). Fresh 99yr lease ≈ 96% of freehold; below 40yr we don't normalize.