Blk 449 Choa Chu Kang Ave 4 is an HDB block in Choa Chu Kang (completed in 1998, 16 storeys, 60 units). As of Jul 2026, its median resale price over the last 24 months is $513,000, about 8% below the Choa Chu Kang median, from 2 sales. 40 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Choa Chu Kang |
|---|---|
| Completed | 1998 |
| Lease from | 2000 |
| Storeys | 16 |
| Dwelling units | 60 |
| Unit mix (sold) | 4-room ×45 · 5-room ×15 |
| Recorded resales | 40 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $513,000 | $4,981/m² | 2 |
On price per square metre, this block is cheaper than 91% of Choa Chu Kang blocks with recent sales.
For a typical 4-room flat here, our price model estimates $465,380–$520,594 (central estimate $492,987). Recent sales — median $496,051 — 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 | $226,000 | $352,726 | 4 |
| 2004 | $230,000 | $353,065 | 7 |
| 2005 | $243,000 | $371,265 | 4 |
| 2007 | $270,000 | $400,126 | 3 |
| 2009 | $315,000 | $435,207 | 1 |
| 2010 | $341,000 | $458,168 | 5 |
| 2012 | $415,000 | $506,566 | 1 |
| 2013 | $442,888 | $528,123 | 1 |
| 2015 | $346,000 | $410,512 | 2 |
| 2016 | $338,000 | $403,154 | 1 |
| 2018 | $379,444 | $448,027 | 2 |
| 2020 | $425,000 | $499,846 | 1 |
| 2022 | $458,000 | $496,051 | 3 |
| 2023 | $475,000 | $490,743 | 2 |
| 2024 | $515,000 | $519,650 | 1 |
| 2026 | $513,000 | $513,000 | 2 |
| Record sale | $565,000 (5-Room, 2022-05) |
|---|---|
| First recorded sale | $223,000 (2003-07) |
| Busiest year | 2004 · 7 sales |
| 10-year change (real) | +27% (+2.4%/yr, 2016→2026) |
| Total transacted | $13.5M across 40 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-03 | 4-Room | 07 TO 09 | 103 | $495,000 |
| 2026-02 | 4-Room | 10 TO 12 | 103 | $531,000 |
| 2024-07 | 4-Room | 10 TO 12 | 104 | $515,000 |
| 2023-01 | 4-Room | 04 TO 06 | 104 | $460,000 |
| 2023-01 | 4-Room | 07 TO 09 | 104 | $490,000 |
| 2022-06 | 4-Room | 01 TO 03 | 104 | $450,000 |
| 2022-05 | 4-Room | 07 TO 09 | 104 | $458,000 |
| 2022-05 | 5-Room | 10 TO 12 | 123 | $565,000 |
| 2020-10 | 5-Room | 13 TO 15 | 123 | $425,000 |
| 2018-12 | 5-Room | 16 TO 18 | 123 | $418,888 |
| 2018-04 | 4-Room | 10 TO 12 | 103 | $340,000 |
| 2016-11 | 4-Room | 07 TO 09 | 104 | $338,000 |
| 2015-10 | 4-Room | 07 TO 09 | 103 | $355,000 |
| 2015-08 | 4-Room | 01 TO 03 | 104 | $337,000 |
| 2013-05 | 4-Room | 07 TO 09 | 104 | $442,888 |
| 2012-02 | 4-Room | 07 TO 09 | 104 | $415,000 |
| 2010-10 | 4-Room | 07 TO 09 | 103 | $345,000 |
| 2010-08 | 5-Room | 04 TO 06 | 123 | $400,000 |
| 2010-01 | 4-Room | 04 TO 06 | 104 | $333,000 |
| 2010-01 | 4-Room | 10 TO 12 | 104 | $323,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 420 | $865,000 | $5,845/m² |
| 2. Blk 419 | $861,500 | $5,821/m² |
| 3. Blk 448 | $815,000 | $5,791/m² |
| 4. Blk 437 | $815,000 | $5,660/m² |
| 5. Blk 454 | $750,000 | $5,282/m² |
| 6. Blk 461 | $741,000 | $5,218/m² |
| 7. Blk 436 | $735,000 | $4,966/m² |
| 8. Blk 305 | $715,000 | $5,543/m² |
| 9. Blk 438 | $698,000 | $5,248/m² |
| 10. Blk 458 | $682,500 | $5,123/m² |
| 11. Blk 417 | $666,944 | $5,312/m² |
| 12. Blk 429 | $663,944 | $5,197/m² |
| 13. Blk 457 | $648,000 | $5,268/m² |
| 14. Blk 431 | $644,000 | $5,537/m² |
| 15. Blk 441 | $635,000 | $5,241/m² |
Showing the top 15 of 52 blocks.
The median resale price over the last 24 months is $513,000 (2 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 4-room flat here, our price model estimates $465,380–$520,594 (central estimate $492,987). Recent sales — median $496,051 — sit within that range.
The block was completed in 1998 and its 99-year lease runs from 2000.