Blk 307 Choa Chu Kang Ave 4 is an HDB block in Choa Chu Kang (completed in 1992, 14 storeys, 86 units). As of Jul 2026, its median resale price over the last 24 months is $618,000, about 10% above the Choa Chu Kang median, from 5 sales. 110 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Choa Chu Kang |
|---|---|
| Completed | 1992 |
| Lease from | 1993 |
| Storeys | 14 |
| Dwelling units | 86 |
| Unit mix (sold) | 4-room ×40 · 5-room ×46 |
| Recorded resales | 110 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $585,888 | $5,527/m² | 3 |
| 5-Room | $752,944 | $5,496/m² | 2 |
Median monthly rent at this block: $3,200/mo (1 rental contracts, last 12 months).
Estimated gross rental yield: ~6.2% (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 37% of Choa Chu Kang blocks with recent sales.
For a typical 4-room flat here, our price model estimates $557,748–$623,922 (central estimate $590,835). Recent sales — median $580,640 — 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 |
|---|---|---|---|
| 1994 | $350,000 | $587,494 | 1 |
| 1997 | $390,000 | $622,188 | 13 |
| 1998 | $373,500 | $597,490 | 14 |
| 1999 | $275,000 | $439,814 | 12 |
| 2000 | $348,000 | $549,158 | 5 |
| 2001 | $351,000 | $548,335 | 3 |
| 2002 | $337,000 | $528,534 | 5 |
| 2003 | $247,000 | $385,501 | 1 |
| 2004 | $275,000 | $422,143 | 3 |
| 2005 | $283,000 | $432,378 | 4 |
| 2006 | $278,500 | $421,432 | 2 |
| 2007 | $272,500 | $403,831 | 4 |
| 2009 | $338,000 | $466,984 | 3 |
| 2010 | $414,500 | $556,922 | 7 |
| 2011 | $422,000 | $538,708 | 1 |
| 2012 | $549,000 | $670,131 | 2 |
| 2013 | $544,000 | $648,695 | 2 |
| 2015 | $476,250 | $565,048 | 2 |
| 2016 | $402,500 | $480,087 | 4 |
| 2017 | $426,000 | $505,203 | 5 |
| 2018 | $460,500 | $543,733 | 2 |
| 2019 | $400,000 | $469,633 | 3 |
| 2020 | $453,000 | $532,777 | 3 |
| 2021 | $508,000 | $583,939 | 2 |
| 2022 | $615,000 | $666,094 | 1 |
| 2024 | $565,000 | $570,102 | 3 |
| 2025 | $705,888 | $705,888 | 1 |
| 2026 | $709,000 | $709,000 | 2 |
| Record sale | $800,000 (5-Room, 2026-01) |
|---|---|
| First recorded sale | $350,000 (1994-12) |
| Busiest year | 1998 · 14 sales |
| 10-year change (real) | +48% (+4.0%/yr, 2016→2026) |
| Total transacted | $42.8M across 110 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-01 | 4-Room | 07 TO 09 | 109 | $618,000 |
| 2026-01 | 5-Room | 13 TO 15 | 137 | $800,000 |
| 2025-06 | 5-Room | 01 TO 03 | 137 | $705,888 |
| 2024-10 | 4-Room | 01 TO 03 | 106 | $538,000 |
| 2024-09 | 4-Room | 07 TO 09 | 106 | $585,888 |
| 2024-07 | 4-Room | 10 TO 12 | 106 | $565,000 |
| 2022-03 | 5-Room | 04 TO 06 | 124 | $615,000 |
| 2021-03 | 5-Room | 04 TO 06 | 137 | $571,000 |
| 2021-01 | 4-Room | 10 TO 12 | 105 | $445,000 |
| 2020-12 | 4-Room | 07 TO 09 | 109 | $453,000 |
| 2020-12 | 4-Room | 04 TO 06 | 109 | $443,000 |
| 2020-09 | 5-Room | 13 TO 15 | 137 | $560,000 |
| 2019-04 | 5-Room | 04 TO 06 | 124 | $470,000 |
| 2019-02 | 4-Room | 10 TO 12 | 109 | $398,000 |
| 2019-01 | 4-Room | 01 TO 03 | 105 | $400,000 |
| 2018-10 | 5-Room | 13 TO 15 | 137 | $510,000 |
| 2018-08 | 5-Room | 01 TO 03 | 137 | $411,000 |
| 2017-12 | 5-Room | 07 TO 09 | 126 | $500,000 |
| 2017-11 | 5-Room | 04 TO 06 | 139 | $512,999 |
| 2017-08 | 4-Room | 01 TO 03 | 106 | $375,000 |
| 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 $618,000 (5 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 $557,748–$623,922 (central estimate $590,835). Recent sales — median $580,640 — sit within that range.
The median monthly rent is $3,200/mo over the last 12 months (1 contracts).
The block was completed in 1992 and its 99-year lease runs from 1993.