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HDB block · market data
509 Serangoon Nth Ave 4
Resales at this block in Serangoon. Market data from HDB — not CEA agent deal prices.
- 6
- Resales
- S$634,944
- Median
- S$613,250
- P25
- S$656,722
- P75
Trailing 36 months · Oct 2023 – Sep 2026 · as of 2026-09-22 · Methodology
Looking for help? See agents active in Serangoon (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.
4 ROOM
Jan 2026 · 04 TO 06 · 101 sqm
S$660,000
4 ROOM
Nov 2025 · 04 TO 06 · 101 sqm
S$610,000
4 ROOM
Jul 2025 · 01 TO 03 · 101 sqm
S$623,000
4 ROOM
Jun 2025 · 07 TO 09 · 102 sqm
S$646,888
5 ROOM
Apr 2024 · 04 TO 06 · 120 sqm
S$690,000
4 ROOM
Apr 2024 · 04 TO 06 · 101 sqm
S$600,000
| Jan 2026 | 4 ROOM | 04 TO 06 | 101 sqm | S$660,000 |
| Nov 2025 | 4 ROOM | 04 TO 06 | 101 sqm | S$610,000 |
| Jul 2025 | 4 ROOM | 01 TO 03 | 101 sqm | S$623,000 |
| Jun 2025 | 4 ROOM | 07 TO 09 | 102 sqm | S$646,888 |
| Apr 2024 | 5 ROOM | 04 TO 06 | 120 sqm | S$690,000 |
| Apr 2024 | 4 ROOM | 04 TO 06 | 101 sqm | S$600,000 |