HDB block
Blk 639 Choa Chu Kang St 64
Choa Chu Kang12 storeys4 ROOM5 ROOMEXECUTIVE
3 flats sold here in the last 24 months at a median of $690,000 across 5 ROOM, 4 ROOM. The latest was a 5-room flat on floors 4–6 for $698,000 (Sep 2026). 89 recorded resales since 2001.
Median price · 24 mo
$690,000
Median PSF · 24 mo
$599
Sales · 24 mo
3
Latest sale
Sep 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 |
|---|---|---|---|---|
| 5 ROOM | 1 | $698,000 | $527 | 44 |
| 4 ROOM | 2 | $667,500 | $620 | 38 |
| EXECUTIVE | 0 | — | — | 7 |
Yearly history
Median PSF by year
Volume by year
Transactions per year
- 2123.6%
- 1314.6%
- 66.7%
- 55.6%
- 55.6%
- 44.5%
- 44.5%
- 44.5%
- 33.4%
- 33.4%
- 33.4%
- 33.4%
- 22.2%
- 22.2%
- 22.2%
- 22.2%
- 11.1%
- 11.1%
- 11.1%
- 11.1%
- 11.1%
- 11.1%
- 11.1%
Recent transactions
30 most recent records
| Date | Type | Floor | Area | Price | PSF |
|---|---|---|---|---|---|
| Sep 2026 | HDB 5 Room | 4-6 | 123 sqm | $698,000 | $527 |
| May 2026 | HDB 4 Room | 7-9 | 100 sqm | $645,000 | $599 |
| Aug 2025 | HDB 4 Room | 10-12 | 100 sqm | $690,000 | $641 |
| Jan 2024 | HDB 4 Room | 4-6 | 100 sqm | $550,000 | $511 |
| Apr 2022 | HDB 4 Room | 7-9 | 100 sqm | $550,000 | $511 |
| Jul 2019 | HDB 4 Room | 10-12 | 100 sqm | $445,000 | $413 |
| Dec 2018 | HDB 5 Room | 10-12 | 123 sqm | $540,000 | $408 |
| Oct 2018 | HDB 4 Room | 10-12 | 100 sqm | $460,000 | $427 |
| Jul 2018 | HDB 5 Room | 4-6 | 123 sqm | $508,000 | $384 |
| Jan 2018 | HDB Executive | 10-12 | 215 sqm | $900,000 | $389 |
| Aug 2017 | HDB 5 Room | 7-9 | 123 sqm | $572,000 | $432 |
| Jul 2017 | HDB 5 Room | 10-12 | 123 sqm | $540,000 | $408 |
| Mar 2017 | HDB 4 Room | 4-6 | 100 sqm | $480,000 | $446 |
| Sep 2016 | HDB 4 Room | 1-3 | 100 sqm | $368,000 | $342 |
| Nov 2015 | HDB 4 Room | 7-9 | 100 sqm | $470,000 | $437 |
| Jul 2015 | HDB 4 Room | 4-6 | 100 sqm | $380,000 | $353 |
| Aug 2014 | HDB 4 Room | 7-9 | 100 sqm | $501,888 | $466 |
| Feb 2014 | HDB 4 Room | 4-6 | 100 sqm | $510,000 | $474 |
| Jan 2013 | HDB 4 Room | 10-12 | 100 sqm | $550,000 | $511 |
| Sep 2012 | HDB 5 Room | 7-9 | 123 sqm | $590,000 | $446 |
| Sep 2011 | HDB 5 Room | 4-6 | 123 sqm | $588,888 | $445 |
| Sep 2011 | HDB 5 Room | 10-12 | 123 sqm | $635,000 | $480 |
| Sep 2011 | HDB 4 Room | 10-12 | 100 sqm | $506,000 | $470 |
| May 2011 | HDB Executive | 1-3 | 145 sqm | $634,000 | $406 |
| Feb 2011 | HDB 5 Room | 1-3 | 123 sqm | $495,000 | $374 |
| Oct 2010 | HDB Executive | 10-12 | 215 sqm | $810,000 | $350 |
| May 2010 | HDB 4 Room | 4-6 | 100 sqm | $414,000 | $385 |
| Jan 2010 | HDB 5 Room | 1-3 | 123 sqm | $447,000 | $338 |
| Dec 2009 | HDB 5 Room | 1-3 | 123 sqm | $463,000 | $350 |
| Nov 2009 | HDB 5 Room | 1-3 | 123 sqm | $410,000 | $310 |
Same street