HDB block
Blk 231 Bishan St 23
Bishan18 storeysEXECUTIVE
7 flats sold here in the last 24 months at a median of $1,200,000. The latest was an executive flat on floors 13–15 for $1,362,888 (Oct 2026). 134 recorded resales since 1995.
Median price · 24 mo
$1,200,000
Median PSF · 24 mo
$764
Sales · 24 mo
7
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 |
|---|---|---|---|---|
| EXECUTIVE | 7 | $1,200,000 | $764 | 134 |
Yearly history
Median PSF by year
Volume by year
Transactions per year
- 1511.2%
- 129.0%
- 75.2%
- 75.2%
- 64.5%
- 64.5%
- 64.5%
- 64.5%
- 53.7%
- 53.7%
- 43.0%
- 43.0%
- 43.0%
- 32.2%
- 32.2%
- 32.2%
- 32.2%
- 32.2%
- 32.2%
- 32.2%
- 32.2%
- 32.2%
- 32.2%
- 21.5%
- 21.5%
- 21.5%
- 21.5%
- 21.5%
- 21.5%
- 21.5%
- 21.5%
- 10.7%
Recent transactions
30 most recent records
| Date | Type | Floor | Area | Price | PSF |
|---|---|---|---|---|---|
| Oct 2026 | HDB Executive | 13-15 | 148 sqm | $1,362,888 | $856 |
| Aug 2026 | HDB Executive | 1-3 | 146 sqm | $1,200,000 | $764 |
| Jul 2026 | HDB Executive | 1-3 | 146 sqm | $1,088,888 | $693 |
| May 2026 | HDB Executive | 7-9 | 146 sqm | $1,240,000 | $789 |
| Mar 2026 | HDB Executive | 1-3 | 146 sqm | $935,000 | $595 |
| Sep 2025 | HDB Executive | 1-3 | 146 sqm | $1,105,000 | $703 |
| Aug 2025 | HDB Executive | 13-15 | 146 sqm | $1,320,000 | $840 |
| Jul 2024 | HDB Executive | 13-15 | 146 sqm | $1,236,000 | $786 |
| Jan 2024 | HDB Executive | 7-9 | 146 sqm | $1,200,000 | $764 |
| May 2023 | HDB Executive | 4-6 | 146 sqm | $1,123,000 | $715 |
| Aug 2022 | HDB Executive | 4-6 | 146 sqm | $1,060,000 | $675 |
| Aug 2022 | HDB Executive | 4-6 | 146 sqm | $950,000 | $605 |
| Jun 2022 | HDB Executive | 1-3 | 148 sqm | $954,000 | $599 |
| Dec 2021 | HDB Executive | 4-6 | 146 sqm | $1,060,000 | $675 |
| Oct 2021 | HDB Executive | 7-9 | 154 sqm | $980,000 | $591 |
| Jun 2021 | HDB Executive | 10-12 | 146 sqm | $965,000 | $614 |
| Mar 2021 | HDB Executive | 10-12 | 146 sqm | $960,000 | $611 |
| Dec 2020 | HDB Executive | 4-6 | 146 sqm | $910,000 | $579 |
| Jun 2020 | HDB Executive | 4-6 | 146 sqm | $975,000 | $620 |
| Jun 2019 | HDB Executive | 1-3 | 148 sqm | $840,000 | $527 |
| Apr 2019 | HDB Executive | 10-12 | 146 sqm | $925,000 | $589 |
| Jan 2019 | HDB Executive | 10-12 | 148 sqm | $930,000 | $584 |
| Sep 2018 | HDB Executive | 1-3 | 146 sqm | $875,000 | $557 |
| Sep 2018 | HDB Executive | 4-6 | 146 sqm | $890,000 | $566 |
| May 2018 | HDB Executive | 1-3 | 146 sqm | $850,000 | $541 |
| Jun 2017 | HDB Executive | 4-6 | 146 sqm | $948,000 | $603 |
| May 2017 | HDB Executive | 7-9 | 146 sqm | $918,000 | $584 |
| Jan 2017 | HDB Executive | 4-6 | 146 sqm | $888,000 | $565 |
| Dec 2016 | HDB Executive | 7-9 | 146 sqm | $910,000 | $579 |
| Oct 2016 | HDB Executive | 4-6 | 146 sqm | $900,000 | $573 |
Same street
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