HDB block
Blk 521 Hougang Ave 6
Hougang12 storeys4 ROOM5 ROOM
2 flats sold here in the last 24 months at a median of $821,500 across 4 ROOM, 5 ROOM. The latest was a 5-room flat on floors 10–12 for $945,000 (Dec 2025). 109 recorded resales since 1991.
Median price · 24 mo
$821,500
Median PSF · 24 mo
$678
Sales · 24 mo
2
Latest sale
Dec 2025
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 |
|---|---|---|---|---|
| 4 ROOM | 1 | $698,000 | $630 | 60 |
| 5 ROOM | 1 | $945,000 | $726 | 49 |
Yearly history
Median PSF by year
Volume by year
Transactions per year
- 109.2%
- 65.5%
- 65.5%
- 65.5%
- 65.5%
- 65.5%
- 65.5%
- 54.6%
- 43.7%
- 43.7%
- 43.7%
- 43.7%
- 43.7%
- 32.8%
- 32.8%
- 32.8%
- 32.8%
- 32.8%
- 32.8%
- 32.8%
- 21.8%
- 21.8%
- 21.8%
- 21.8%
- 21.8%
- 10.9%
- 10.9%
- 10.9%
- 10.9%
- 10.9%
- 10.9%
- 10.9%
Recent transactions
30 most recent records
| Date | Type | Floor | Area | Price | PSF |
|---|---|---|---|---|---|
| Dec 2025 | HDB 5 Room | 10-12 | 121 sqm | $945,000 | $726 |
| Nov 2024 | HDB 4 Room | 10-12 | 103 sqm | $698,000 | $630 |
| Oct 2024 | HDB 5 Room | 4-6 | 121 sqm | $740,000 | $568 |
| Jan 2024 | HDB 5 Room | 10-12 | 121 sqm | $800,000 | $614 |
| Nov 2023 | HDB 5 Room | 1-3 | 121 sqm | $600,000 | $461 |
| Sep 2021 | HDB 4 Room | 1-3 | 84 sqm | $403,000 | $446 |
| Jul 2021 | HDB 5 Room | 1-3 | 121 sqm | $588,888 | $452 |
| Jun 2020 | HDB 5 Room | 4-6 | 121 sqm | $550,000 | $422 |
| Oct 2019 | HDB 4 Room | 1-3 | 84 sqm | $325,000 | $359 |
| Dec 2018 | HDB 4 Room | 1-3 | 84 sqm | $350,000 | $387 |
| Aug 2017 | HDB 5 Room | 7-9 | 121 sqm | $560,000 | $430 |
| Mar 2016 | HDB 4 Room | 4-6 | 84 sqm | $375,000 | $415 |
| Jan 2016 | HDB 5 Room | 10-12 | 121 sqm | $560,000 | $430 |
| Nov 2015 | HDB 5 Room | 7-9 | 121 sqm | $513,500 | $394 |
| Aug 2015 | HDB 4 Room | 10-12 | 84 sqm | $410,000 | $453 |
| Jul 2015 | HDB 4 Room | 4-6 | 84 sqm | $380,000 | $420 |
| Nov 2012 | HDB 4 Room | 1-3 | 84 sqm | $420,000 | $465 |
| Nov 2012 | HDB 5 Room | 4-6 | 121 sqm | $555,000 | $426 |
| Aug 2012 | HDB 5 Room | 7-9 | 121 sqm | $565,000 | $434 |
| Nov 2011 | HDB 5 Room | 7-9 | 121 sqm | $530,000 | $407 |
| May 2011 | HDB 5 Room | 4-6 | 121 sqm | $475,000 | $365 |
| Apr 2011 | HDB 4 Room | 4-6 | 84 sqm | $380,000 | $420 |
| Mar 2011 | HDB 4 Room | 4-6 | 84 sqm | $395,000 | $437 |
| Dec 2010 | HDB 5 Room | 10-12 | 121 sqm | $460,000 | $353 |
| Aug 2010 | HDB 4 Room | 4-6 | 84 sqm | $370,000 | $409 |
| Jun 2010 | HDB 5 Room | 4-6 | 121 sqm | $445,000 | $342 |
| Mar 2010 | HDB 4 Room | 1-3 | 84 sqm | $325,000 | $359 |
| Dec 2009 | HDB 5 Room | 4-6 | 121 sqm | $433,000 | $332 |
| Nov 2009 | HDB 5 Room | 1-3 | 121 sqm | $400,000 | $307 |
| Jul 2009 | HDB 4 Room | 4-6 | 84 sqm | $295,000 | $326 |
Same street
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