Blk 280 Choa Chu Kang Ave 3 is an HDB block in Choa Chu Kang (completed in 1990, 15 storeys, 114 units). As of Jul 2026, its median resale price over the last 24 months is $545,000, about 3% below the Choa Chu Kang median, from 6 sales. 115 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Choa Chu Kang |
|---|---|
| Completed | 1990 |
| Lease from | 1992 |
| Storeys | 15 |
| Dwelling units | 114 |
| Unit mix (sold) | 4-room ×114 |
| Recorded resales | 115 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $545,000 | $5,240/m² | 6 |
Median monthly rent at this block: $3,100/mo (3 rental contracts, last 12 months).
Estimated gross rental yield: ~6.8% (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 67% of Choa Chu Kang blocks with recent sales.
For a typical 4-room flat here, our price model estimates $502,988–$562,665 (central estimate $532,827). Recent sales — median $525,000 — 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 |
|---|---|---|---|
| 1996 | $296,000 | $481,777 | 10 |
| 1997 | $324,500 | $517,693 | 5 |
| 1998 | $266,500 | $426,321 | 14 |
| 1999 | $259,500 | $415,025 | 12 |
| 2000 | $247,000 | $389,776 | 3 |
| 2001 | $229,000 | $357,746 | 2 |
| 2002 | $209,000 | $327,785 | 8 |
| 2003 | $212,000 | $330,876 | 6 |
| 2004 | $207,900 | $319,140 | 4 |
| 2005 | $220,150 | $336,354 | 2 |
| 2006 | $218,000 | $329,882 | 3 |
| 2007 | $231,000 | $342,330 | 4 |
| 2008 | $254,000 | $352,992 | 1 |
| 2009 | $300,000 | $414,482 | 3 |
| 2010 | $348,000 | $467,573 | 3 |
| 2011 | $385,000 | $491,475 | 3 |
| 2012 | $436,000 | $532,199 | 2 |
| 2013 | $425,000 | $506,793 | 1 |
| 2014 | $383,000 | $452,035 | 1 |
| 2015 | $363,500 | $431,275 | 3 |
| 2016 | $360,000 | $429,395 | 5 |
| 2017 | $340,000 | $403,214 | 1 |
| 2018 | $305,000 | $360,127 | 2 |
| 2019 | $337,750 | $396,546 | 2 |
| 2021 | $381,944 | $439,039 | 2 |
| 2022 | $437,500 | $473,848 | 2 |
| 2023 | $467,500 | $482,995 | 2 |
| 2024 | $527,500 | $532,263 | 4 |
| 2025 | $556,500 | $556,500 | 4 |
| 2026 | $525,000 | $525,000 | 1 |
| Record sale | $575,000 (4-Room, 2025-04) |
|---|---|
| First recorded sale | $255,000 (1996-02) |
| Busiest year | 1998 · 14 sales |
| 10-year change (real) | +22% (+2.0%/yr, 2016→2026) |
| Total transacted | $35.6M across 115 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-04 | 4-Room | 07 TO 09 | 104 | $525,000 |
| 2025-12 | 4-Room | 04 TO 06 | 104 | $535,000 |
| 2025-09 | 4-Room | 07 TO 09 | 104 | $550,000 |
| 2025-04 | 4-Room | 10 TO 12 | 104 | $563,000 |
| 2025-04 | 4-Room | 10 TO 12 | 104 | $575,000 |
| 2024-11 | 4-Room | 01 TO 03 | 104 | $540,000 |
| 2024-07 | 4-Room | 04 TO 06 | 112 | $545,000 |
| 2024-04 | 4-Room | 07 TO 09 | 104 | $515,000 |
| 2024-03 | 4-Room | 04 TO 06 | 104 | $495,000 |
| 2023-04 | 4-Room | 04 TO 06 | 104 | $475,000 |
| 2023-01 | 4-Room | 07 TO 09 | 104 | $460,000 |
| 2022-12 | 4-Room | 04 TO 06 | 104 | $425,000 |
| 2022-03 | 4-Room | 07 TO 09 | 104 | $450,000 |
| 2021-06 | 4-Room | 01 TO 03 | 104 | $388,888 |
| 2021-03 | 4-Room | 01 TO 03 | 104 | $375,000 |
| 2019-07 | 4-Room | 10 TO 12 | 104 | $328,000 |
| 2019-02 | 4-Room | 13 TO 15 | 104 | $347,500 |
| 2018-03 | 4-Room | 07 TO 09 | 104 | $310,000 |
| 2018-01 | 4-Room | 01 TO 03 | 104 | $300,000 |
| 2017-04 | 4-Room | 07 TO 09 | 105 | $340,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 282 | $855,000 | $5,694/m² |
| 2. Blk 292 | $850,000 | $5,822/m² |
| 3. Blk 470 | $688,888 | $5,693/m² |
| 4. Blk 469 | $630,000 | $5,333/m² |
| 5. Blk 472 | $620,000 | $5,366/m² |
| 6. Blk 408 | $615,000 | $5,857/m² |
| 7. Blk 286 | $600,000 | $5,736/m² |
| 8. Blk 284 | $580,000 | $5,577/m² |
| 9. Blk 474 | $573,000 | $5,308/m² |
| 10. Blk 471 | $570,000 | $5,520/m² |
| 11. Blk 402 | $569,440 | $5,223/m² |
| 12. Blk 285 | $566,000 | $5,385/m² |
| 13. Blk 278 | $565,000 | $5,330/m² |
| 14. Blk 281 | $565,000 | $5,381/m² |
| 15. Blk 406 | $565,000 | $5,355/m² |
Showing the top 15 of 31 blocks.
The median resale price over the last 24 months is $545,000 (6 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 $502,988–$562,665 (central estimate $532,827). Recent sales — median $525,000 — sit within that range.
The median monthly rent is $3,100/mo over the last 12 months (3 contracts).
The block was completed in 1990 and its 99-year lease runs from 1992.