HDB block
Blk 21 Balam Rd
Geylang12 storeys3 ROOM4 ROOM
18 flats sold here in the last 24 months at a median of $350,000. The latest was a 3-room flat on floors 10–12 for $347,000 (Jul 2026). 441 recorded resales since 1990.
Median price · 24 mo
$350,000
Median PSF · 24 mo
$500
Sales · 24 mo
18
Latest sale
Jul 2026
By flat type
What's sold at this block
| Flat type | Sales · 24 mo | Median price · 24 mo | Median PSF · 24 mo | All-time sales |
|---|---|---|---|---|
| 3 ROOM | 18 | $350,000 | $500 | 435 |
| 4 ROOM | 0 | — | — | 6 |
Yearly history
Median PSF by year
Volume by year
Transactions per year
- 235.2%
- 214.8%
- 204.5%
- 194.3%
- 184.1%
- 163.6%
- 153.4%
- 153.4%
- 153.4%
- 153.4%
- 143.2%
- 143.2%
- 143.2%
- 143.2%
- 132.9%
- 132.9%
- 122.7%
- 122.7%
- 122.7%
- 112.5%
- 112.5%
- 112.5%
- 112.5%
- 112.5%
- 92.0%
- 92.0%
- 81.8%
- 81.8%
- 81.8%
- 81.8%
- 81.8%
- 71.6%
- 71.6%
- 71.6%
- 61.4%
- 30.7%
- 30.7%
Recent transactions
30 most recent records
| Date | Type | Floor | Area | Price | PSF |
|---|---|---|---|---|---|
| Jul 2026 | HDB 3 Room | 10-12 | 66 sqm | $347,000 | $488 |
| Jun 2026 | HDB 3 Room | 10-12 | 66 sqm | $400,000 | $563 |
| May 2026 | HDB 3 Room | 10-12 | 66 sqm | $350,000 | $493 |
| Apr 2026 | HDB 3 Room | 1-3 | 66 sqm | $340,000 | $479 |
| Apr 2026 | HDB 3 Room | 10-12 | 66 sqm | $355,000 | $500 |
| Apr 2026 | HDB 3 Room | 4-6 | 66 sqm | $350,000 | $493 |
| Feb 2026 | HDB 3 Room | 7-9 | 66 sqm | $375,000 | $528 |
| Nov 2025 | HDB 3 Room | 10-12 | 66 sqm | $386,000 | $543 |
| Oct 2025 | HDB 3 Room | 7-9 | 60 sqm | $324,000 | $499 |
| Aug 2025 | HDB 3 Room | 4-6 | 60 sqm | $315,000 | $485 |
| Aug 2025 | HDB 3 Room | 7-9 | 60 sqm | $360,000 | $555 |
| Aug 2025 | HDB 3 Room | 4-6 | 60 sqm | $340,000 | $524 |
| May 2025 | HDB 3 Room | 1-3 | 60 sqm | $285,000 | $439 |
| Apr 2025 | HDB 3 Room | 7-9 | 60 sqm | $320,000 | $493 |
| Jan 2025 | HDB 3 Room | 1-3 | 60 sqm | $290,000 | $447 |
| Nov 2024 | HDB 3 Room | 4-6 | 60 sqm | $350,000 | $539 |
| Nov 2024 | HDB 3 Room | 7-9 | 66 sqm | $430,000 | $605 |
| Nov 2024 | HDB 3 Room | 4-6 | 66 sqm | $370,000 | $521 |
| Oct 2024 | HDB 3 Room | 7-9 | 66 sqm | $360,000 | $507 |
| Sep 2024 | HDB 3 Room | 4-6 | 60 sqm | $318,000 | $490 |
| Jul 2024 | HDB 3 Room | 1-3 | 60 sqm | $290,000 | $447 |
| May 2024 | HDB 3 Room | 7-9 | 66 sqm | $330,000 | $465 |
| Mar 2024 | HDB 3 Room | 7-9 | 60 sqm | $270,000 | $416 |
| Dec 2023 | HDB 3 Room | 7-9 | 66 sqm | $345,000 | $486 |
| Dec 2023 | HDB 3 Room | 7-9 | 60 sqm | $290,000 | $447 |
| Nov 2023 | HDB 3 Room | 7-9 | 60 sqm | $305,000 | $470 |
| Nov 2023 | HDB 3 Room | 7-9 | 75 sqm | $336,000 | $416 |
| Sep 2023 | HDB 3 Room | 7-9 | 60 sqm | $288,000 | $444 |
| Aug 2023 | HDB 3 Room | 7-9 | 66 sqm | $333,000 | $469 |
| Aug 2023 | HDB 3 Room | 4-6 | 60 sqm | $310,000 | $478 |
Same street