HDB block
Blk 21 Jln Membina
Bukit Merah30 storeys3 ROOM4 ROOM5 ROOM
13 flats sold here in the last 24 months at a median of $778,000 across 3 ROOM, 4 ROOM. The latest was a 4-room flat on floors 13–15 for $980,000 (Oct 2026). 291 recorded resales since 1990.
Median price · 24 mo
$778,000
Median PSF · 24 mo
$821
Sales · 24 mo
13
Latest sale
Oct 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 | 7 | $430,000 | $529 | 189 |
| 4 ROOM | 6 | $933,500 | $992 | 98 |
| 5 ROOM | 0 | — | — | 4 |
Yearly history
Median PSF by year
Volume by year
Transactions per year
- 186.2%
- 165.5%
- 134.5%
- 134.5%
- 124.1%
- 113.8%
- 103.4%
- 103.4%
- 103.4%
- 93.1%
- 93.1%
- 93.1%
- 82.7%
- 82.7%
- 82.7%
- 72.4%
- 72.4%
- 72.4%
- 72.4%
- 72.4%
- 72.4%
- 72.4%
- 72.4%
- 62.1%
- 62.1%
- 62.1%
- 62.1%
- 62.1%
- 62.1%
- 62.1%
- 51.7%
- 51.7%
- 51.7%
- 51.7%
- 41.4%
- 31.0%
- 20.7%
Recent transactions
30 most recent records
| Date | Type | Floor | Area | Price | PSF |
|---|---|---|---|---|---|
| Oct 2026 | HDB 4 Room | 13-15 | 90 sqm | $980,000 | $1,012 |
| Jul 2026 | HDB 4 Room | 7-9 | 90 sqm | $945,000 | $975 |
| May 2026 | HDB 3 Room | 1-3 | 65 sqm | $328,000 | $469 |
| May 2026 | HDB 4 Room | 22-24 | 90 sqm | $1,020,000 | $1,053 |
| Jan 2026 | HDB 3 Room | 4-6 | 76 sqm | $432,000 | $528 |
| Jan 2026 | HDB 3 Room | 7-9 | 76 sqm | $430,000 | $526 |
| Dec 2025 | HDB 4 Room | 4-6 | 90 sqm | $922,000 | $952 |
| Dec 2025 | HDB 4 Room | 10-12 | 85 sqm | $915,000 | $1,000 |
| Nov 2025 | HDB 3 Room | 7-9 | 65 sqm | $370,000 | $529 |
| Jun 2025 | HDB 4 Room | 4-6 | 85 sqm | $900,000 | $984 |
| Jun 2025 | HDB 3 Room | 10-12 | 76 sqm | $443,000 | $542 |
| Jan 2025 | HDB 3 Room | 10-12 | 65 sqm | $378,888 | $542 |
| Nov 2024 | HDB 3 Room | 1-3 | 88 sqm | $778,000 | $821 |
| Oct 2024 | HDB 3 Room | 1-3 | 65 sqm | $363,000 | $519 |
| Sep 2024 | HDB 4 Room | 7-9 | 85 sqm | $900,000 | $984 |
| Aug 2024 | HDB 4 Room | 13-15 | 90 sqm | $930,000 | $960 |
| Jul 2024 | HDB 4 Room | 1-3 | 90 sqm | $830,000 | $857 |
| Jun 2024 | HDB 3 Room | 4-6 | 88 sqm | $718,000 | $758 |
| May 2024 | HDB 3 Room | 1-3 | 88 sqm | $728,000 | $769 |
| Apr 2024 | HDB 3 Room | 1-3 | 88 sqm | $736,888 | $778 |
| Sep 2023 | HDB 4 Room | 10-12 | 85 sqm | $855,900 | $935 |
| Apr 2023 | HDB 3 Room | 13-15 | 65 sqm | $368,888 | $527 |
| Mar 2023 | HDB 3 Room | 1-3 | 88 sqm | $648,000 | $684 |
| Jan 2023 | HDB 3 Room | 7-9 | 65 sqm | $355,000 | $507 |
| Jan 2023 | HDB 3 Room | 7-9 | 65 sqm | $330,000 | $472 |
| Dec 2022 | HDB 3 Room | 10-12 | 65 sqm | $370,000 | $529 |
| Nov 2022 | HDB 3 Room | 7-9 | 65 sqm | $336,000 | $480 |
| Oct 2022 | HDB 4 Room | 16-18 | 90 sqm | $868,000 | $896 |
| Aug 2022 | HDB 4 Room | 4-6 | 90 sqm | $765,000 | $790 |
| Jun 2022 | HDB 4 Room | 10-12 | 85 sqm | $770,000 | $842 |
Same street