HDB block
Blk 422 Choa Chu Kang Ave 4
Choa Chu Kang18 storeys4 ROOM5 ROOM
1 flat sold here in the last 24 months at a median of $550,000. The latest was a 4-room flat on floors 1–3 for $550,000 (Jul 2026). 88 recorded resales since 1996.
Median price · 24 mo
$550,000
Median PSF · 24 mo
$491
Sales · 24 mo
1
Latest sale
Jul 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 |
|---|---|---|---|---|
| 4 ROOM | 1 | $550,000 | $491 | 69 |
| 5 ROOM | 0 | — | — | 19 |
Yearly history
Median PSF by year
Volume by year
Transactions per year
- 89.1%
- 78.0%
- 66.8%
- 66.8%
- 66.8%
- 55.7%
- 44.5%
- 33.4%
- 33.4%
- 33.4%
- 33.4%
- 33.4%
- 33.4%
- 33.4%
- 33.4%
- 33.4%
- 33.4%
- 22.3%
- 22.3%
- 22.3%
- 22.3%
- 22.3%
- 11.1%
- 11.1%
- 11.1%
- 11.1%
- 11.1%
- 11.1%
Recent transactions
30 most recent records
| Date | Type | Floor | Area | Price | PSF |
|---|---|---|---|---|---|
| Jul 2026 | HDB 4 Room | 1-3 | 104 sqm | $550,000 | $491 |
| Jul 2024 | HDB 5 Room | 4-6 | 122 sqm | $588,999 | $449 |
| Jun 2024 | HDB 5 Room | 1-3 | 122 sqm | $590,000 | $449 |
| Oct 2023 | HDB 4 Room | 7-9 | 104 sqm | $500,000 | $447 |
| Sep 2023 | HDB 4 Room | 7-9 | 104 sqm | $520,000 | $465 |
| May 2023 | HDB 4 Room | 13-15 | 104 sqm | $530,000 | $473 |
| Feb 2023 | HDB 5 Room | 1-3 | 122 sqm | $540,000 | $411 |
| Jan 2023 | HDB 5 Room | 13-15 | 122 sqm | $610,000 | $465 |
| Jan 2023 | HDB 4 Room | 1-3 | 104 sqm | $498,000 | $445 |
| Mar 2022 | HDB 4 Room | 4-6 | 104 sqm | $425,000 | $380 |
| Mar 2022 | HDB 4 Room | 13-15 | 104 sqm | $470,000 | $420 |
| Jan 2022 | HDB 4 Room | 1-3 | 104 sqm | $438,000 | $391 |
| Sep 2021 | HDB 4 Room | 10-12 | 104 sqm | $450,000 | $402 |
| Aug 2020 | HDB 4 Room | 7-9 | 104 sqm | $332,000 | $297 |
| Oct 2019 | HDB 4 Room | 1-3 | 104 sqm | $320,000 | $286 |
| Sep 2019 | HDB 4 Room | 16-18 | 104 sqm | $368,000 | $329 |
| Mar 2019 | HDB 5 Room | 7-9 | 122 sqm | $400,000 | $305 |
| Oct 2018 | HDB 4 Room | 1-3 | 104 sqm | $320,000 | $286 |
| Sep 2018 | HDB 4 Room | 4-6 | 104 sqm | $345,000 | $308 |
| Aug 2018 | HDB 4 Room | 7-9 | 104 sqm | $355,000 | $317 |
| Apr 2018 | HDB 5 Room | 4-6 | 122 sqm | $445,000 | $339 |
| Jun 2017 | HDB 5 Room | 7-9 | 122 sqm | $433,000 | $330 |
| Apr 2017 | HDB 5 Room | 1-3 | 122 sqm | $428,000 | $326 |
| Jan 2017 | HDB 4 Room | 4-6 | 104 sqm | $330,000 | $295 |
| Feb 2016 | HDB 4 Room | 7-9 | 104 sqm | $395,000 | $353 |
| Jan 2015 | HDB 4 Room | 7-9 | 104 sqm | $380,000 | $339 |
| Sep 2013 | HDB 4 Room | 1-3 | 104 sqm | $420,000 | $375 |
| Apr 2013 | HDB 4 Room | 4-6 | 123 sqm | $505,000 | $381 |
| Apr 2013 | HDB 5 Room | 1-3 | 122 sqm | $493,000 | $375 |
| Dec 2011 | HDB 4 Room | 4-6 | 104 sqm | $445,000 | $398 |
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