HDB block · market data
231 Hougang St 21
Resales at this block in Hougang. Market data from HDB — not CEA agent deal prices.
- 13
- Resales
- S$990,000
- Median
- S$900,000
- P25
- S$1,040,000
- P75
Trailing 36 months · Nov 2023 – Oct 2026 · as of 2026-10-01 · Methodology
Looking for help? See agents active in Hougang (CEA transaction counts — separate from these prices).
By flat type
Resales
Latest transactions at this block (capped). No agent names — HDB does not publish salesperson IDs here.
5 ROOM
Aug 2026 · 07 TO 09 · 140 sqm
S$1,040,000
5 ROOM
Jan 2026 · 04 TO 06 · 142 sqm
S$980,000
5 ROOM
Sep 2025 · 10 TO 12 · 142 sqm
S$1,028,000
5 ROOM
May 2025 · 01 TO 03 · 140 sqm
S$990,000
5 ROOM
Feb 2025 · 07 TO 09 · 140 sqm
S$1,070,888
5 ROOM
Aug 2024 · 10 TO 12 · 142 sqm
S$1,150,000
5 ROOM
Jun 2024 · 10 TO 12 · 142 sqm
S$1,088,000
5 ROOM
Apr 2024 · 04 TO 06 · 142 sqm
S$991,688
5 ROOM
Apr 2024 · 04 TO 06 · 140 sqm
S$900,000
5 ROOM
Mar 2024 · 01 TO 03 · 142 sqm
S$900,000
4 ROOM
Feb 2024 · 10 TO 12 · 103 sqm
S$585,000
4 ROOM
Nov 2023 · 07 TO 09 · 109 sqm
S$615,000
4 ROOM
Nov 2023 · 10 TO 12 · 109 sqm
S$600,000
| Aug 2026 | 5 ROOM | 07 TO 09 | 140 sqm | S$1,040,000 |
| Jan 2026 | 5 ROOM | 04 TO 06 | 142 sqm | S$980,000 |
| Sep 2025 | 5 ROOM | 10 TO 12 | 142 sqm | S$1,028,000 |
| May 2025 | 5 ROOM | 01 TO 03 | 140 sqm | S$990,000 |
| Feb 2025 | 5 ROOM | 07 TO 09 | 140 sqm | S$1,070,888 |
| Aug 2024 | 5 ROOM | 10 TO 12 | 142 sqm | S$1,150,000 |
| Jun 2024 | 5 ROOM | 10 TO 12 | 142 sqm | S$1,088,000 |
| Apr 2024 | 5 ROOM | 04 TO 06 | 142 sqm | S$991,688 |
| Apr 2024 | 5 ROOM | 04 TO 06 | 140 sqm | S$900,000 |
| Mar 2024 | 5 ROOM | 01 TO 03 | 142 sqm | S$900,000 |
| Feb 2024 | 4 ROOM | 10 TO 12 | 103 sqm | S$585,000 |
| Nov 2023 | 4 ROOM | 07 TO 09 | 109 sqm | S$615,000 |
| Nov 2023 | 4 ROOM | 10 TO 12 | 109 sqm | S$600,000 |