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 |
|---|---|---|---|---|---|---|---|---|---|---|
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 01-05 | 1,421 | $1,650,000 | $1,161 | $1,161 | Apr 2026 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 3 | 01-05 | 1,281 | $1,500,000 | $1,171 | $1,171 | Mar 2026 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 01-05 | 1,421 | $1,600,000 | $1,126 | $1,126 | Mar 2026 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 3 | 01-05 | 1,475 | $1,635,000 | $1,109 | $1,109 | Oct 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 06-10 | 1,421 | $1,600,000 | $1,126 | $1,126 | Oct 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 4 | 06-10 | 1,701 | $1,895,000 | $1,114 | $1,114 | Sep 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 3 | 01-05 | 1,475 | $1,735,000 | $1,177 | $1,177 | Sep 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 01-05 | 1,421 | $1,626,000 | $1,144 | $1,144 | Aug 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 3 | 06-10 | 1,442 | $1,530,000 | $1,061 | $1,061 | Jul 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 3 | 01-05 | 1,442 | $1,620,000 | $1,123 | $1,123 | Jul 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 06-10 | 1,012 | $1,060,000 | $1,048 | $1,048 | May 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 3 | 01-05 | 1,432 | $1,530,000 | $1,069 | $1,069 | May 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 06-10 | 1,066 | $1,150,000 | $1,079 | $1,079 | May 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 01-05 | 1,066 | $1,101,000 | $1,033 | $1,033 | May 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 01-05 | 1,421 | $1,510,000 | $1,063 | $1,063 | Mar 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 5* | 01-05 | 1,711 | $1,690,000 | $987 | $987 | Mar 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 4* | 01-05 | 1,399 | $1,356,000 | $969 | $969 | Feb 2025 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 2 | 06-10 | 1,012 | $1,050,000 | $1,038 | $1,038 | Dec 2024 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 3 | 06-10 | 1,249 | $1,340,000 | $1,073 | $1,073 | Nov 2024 | Resale |
| BALLOTA PARK CONDOMINIUM | 17 | OCR | 3 | 06-10 | 1,442 | $1,650,000 | $1,144 | $1,144 | Nov 2024 | Resale |
Normalized via Bala's Table (SLA differential premium curve). Fresh 99yr lease ≈ 96% of freehold; below 40yr we don't normalize.