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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 01-05 | 1,076 | $1,730,000 | $1,607 | $1,607 | Mar 2026 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 01-05 | 1,076 | $1,700,000 | $1,579 | $1,579 | Feb 2026 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 01-05 | 969 | $1,800,000 | $1,858 | $1,858 | Feb 2026 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 3 | 06-10 | 1,216 | $2,100,000 | $1,727 | $1,727 | Jan 2026 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 06-10 | 915 | $1,728,000 | $1,889 | $1,889 | Nov 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 3 | 06-10 | 1,539 | $2,975,000 | $1,933 | $1,933 | Nov 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 01-05 | 1,033 | $1,688,000 | $1,634 | $1,634 | Oct 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 06-10 | 926 | $1,738,000 | $1,878 | $1,878 | Oct 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 01-05 | 990 | $1,768,000 | $1,785 | $1,785 | Sep 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 06-10 | 969 | $1,750,000 | $1,806 | $1,806 | Aug 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 01-05 | 969 | $1,750,000 | $1,806 | $1,806 | Jul 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 3 | 01-05 | 1,216 | $2,110,000 | $1,735 | $1,735 | Jun 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 06-10 | 926 | $1,750,000 | $1,890 | $1,890 | May 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 01-05 | 1,152 | $1,850,000 | $1,606 | $1,606 | Mar 2025 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 3 | 01-05 | 1,647 | $2,900,000 | $1,761 | $1,761 | Nov 2024 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 3 | 01-05 | 1,539 | $2,580,000 | $1,676 | $1,676 | Sep 2024 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 3 | 01-05 | 1,281 | $1,980,000 | $1,546 | $1,546 | Jun 2024 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 06-10 | 969 | $1,700,000 | $1,755 | $1,755 | Jun 2024 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 3 | 01-05 | 1,647 | $2,638,000 | $1,602 | $1,602 | May 2024 | Resale |
| SYMPHONY HEIGHTS | 21 | OCR | 2 | 01-05 | 990 | $1,625,000 | $1,641 | $1,641 | Apr 2024 | Resale |
Normalized via Bala's Table (SLA differential premium curve). Fresh 99yr lease ≈ 96% of freehold; below 40yr we don't normalize.