Blk 297 Choa Chu Kang Ave 2 is an HDB block in Choa Chu Kang (completed in 1998, 16 storeys, 52 units). As of Jul 2026, its median resale price over the last 24 months is $685,000, about 22% above the Choa Chu Kang median, from 1 sales. 37 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Choa Chu Kang |
|---|---|
| Completed | 1998 |
| Lease from | 1999 |
| Storeys | 16 |
| Dwelling units | 52 |
| Unit mix (sold) | 4-room ×26 · 5-room ×26 |
| Recorded resales | 37 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 5-Room | $685,000 | $5,615/m² | 1 |
Median monthly rent at this block: $3,000/mo (1 rental contracts, last 12 months).
Estimated gross rental yield: ~5.3% (Choa Chu Kang average: ~6.4%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 32% of Choa Chu Kang blocks with recent sales.
For a typical 5-room flat here, our price model estimates $612,947–$685,669 (central estimate $649,308). Recent sales — median $622,771 — sit within that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 2003 | $276,500 | $431,543 | 2 |
| 2004 | $333,500 | $511,945 | 2 |
| 2005 | $264,000 | $403,349 | 2 |
| 2006 | $280,000 | $423,702 | 3 |
| 2007 | $297,500 | $440,880 | 2 |
| 2008 | $275,000 | $382,177 | 1 |
| 2009 | $310,000 | $428,299 | 6 |
| 2010 | $366,000 | $491,758 | 3 |
| 2011 | $373,500 | $476,795 | 2 |
| 2015 | $350,000 | $415,258 | 1 |
| 2019 | $381,500 | $447,912 | 5 |
| 2020 | $346,500 | $407,521 | 1 |
| 2022 | $587,500 | $636,310 | 2 |
| 2024 | $515,500 | $520,155 | 4 |
| 2025 | $685,000 | $685,000 | 1 |
| Record sale | $685,000 (5-Room, 2025-08) |
|---|---|
| First recorded sale | $338,000 (2003-07) |
| Busiest year | 2009 · 6 sales |
| 10-year change (real) | +65% (+5.1%/yr, 2015→2025) |
| Total transacted | $13.7M across 37 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2025-08 | 5-Room | 13 TO 15 | 122 | $685,000 |
| 2024-06 | 4-Room | 13 TO 15 | 101 | $481,000 |
| 2024-04 | 5-Room | 07 TO 09 | 122 | $570,000 |
| 2024-03 | 4-Room | 04 TO 06 | 101 | $480,000 |
| 2024-01 | 5-Room | 04 TO 06 | 122 | $550,000 |
| 2022-09 | 5-Room | 16 TO 18 | 122 | $600,000 |
| 2022-08 | 5-Room | 13 TO 15 | 122 | $575,000 |
| 2020-02 | 4-Room | 13 TO 15 | 101 | $346,500 |
| 2019-12 | 4-Room | 04 TO 06 | 101 | $335,000 |
| 2019-11 | 4-Room | 07 TO 09 | 101 | $330,000 |
| 2019-07 | 5-Room | 07 TO 09 | 122 | $381,500 |
| 2019-07 | 5-Room | 07 TO 09 | 122 | $397,500 |
| 2019-07 | 5-Room | 13 TO 15 | 122 | $420,000 |
| 2015-10 | 5-Room | 04 TO 06 | 122 | $350,000 |
| 2011-04 | 4-Room | 07 TO 09 | 101 | $364,000 |
| 2011-03 | 5-Room | 01 TO 03 | 125 | $383,000 |
| 2010-08 | 4-Room | 16 TO 18 | 101 | $366,000 |
| 2010-08 | 5-Room | 10 TO 12 | 122 | $401,000 |
| 2010-02 | 4-Room | 04 TO 06 | 101 | $308,000 |
| 2009-12 | 5-Room | 07 TO 09 | 122 | $350,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 287 | $868,000 | $5,945/m² |
| 2. Blk 273 | $858,000 | $5,837/m² |
| 3. Blk 272 | $834,000 | $5,654/m² |
| 4. Blk 271 | $828,000 | $5,633/m² |
| 5. Blk 275 | $819,000 | $5,608/m² |
| 6. Blk 274 | $800,000 | $5,517/m² |
| 7. Blk 296B | $780,000 | $5,532/m² |
| 8. Blk 277 | $709,500 | $5,792/m² |
| 9. Blk 297 | $685,000 | $5,615/m² |
| 10. Blk 276 | $670,444 | $5,419/m² |
| 11. Blk 250 | $670,000 | $5,492/m² |
| 12. Blk 252 | $635,000 | $5,230/m² |
| 13. Blk 254 | $625,000 | $5,040/m² |
| 14. Blk 251 | $625,000 | $5,123/m² |
| 15. Blk 248 | $596,000 | $5,239/m² |
Showing the top 15 of 26 blocks.
The median resale price over the last 24 months is $685,000 (1 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 5-room flat here, our price model estimates $612,947–$685,669 (central estimate $649,308). Recent sales — median $622,771 — sit within that range.
The median monthly rent is $3,000/mo over the last 12 months (1 contracts).
The block was completed in 1998 and its 99-year lease runs from 1999.