Blk 634 Choa Chu Kang Nth 6 is an HDB block in Choa Chu Kang (completed in 1996, 14 storeys, 78 units). As of Jul 2026, its median resale price over the last 24 months is $620,000, about 11% above the Choa Chu Kang median, from 1 sales. 72 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Choa Chu Kang |
|---|---|
| Completed | 1996 |
| Lease from | 1998 |
| Storeys | 14 |
| Dwelling units | 78 |
| Unit mix (sold) | 4-room ×64 · exec ×14 |
| Recorded resales | 72 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $620,000 | $5,487/m² | 1 |
Median monthly rent at this block: $3,550/mo (7 rental contracts, last 12 months).
Estimated gross rental yield: ~6.9% (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 40% of Choa Chu Kang blocks with recent sales.
For a typical 4-room flat here, our price model estimates $547,763–$612,752 (central estimate $580,257). Recent sales — median $556,376 — 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 |
|---|---|---|---|
| 2001 | $277,000 | $432,732 | 7 |
| 2002 | $286,000 | $448,548 | 10 |
| 2004 | $280,000 | $429,819 | 6 |
| 2005 | $272,000 | $415,572 | 4 |
| 2006 | $281,000 | $425,215 | 6 |
| 2007 | $390,000 | $577,960 | 3 |
| 2008 | $340,500 | $473,204 | 4 |
| 2009 | $376,500 | $520,176 | 2 |
| 2010 | $478,000 | $642,241 | 2 |
| 2011 | $513,000 | $654,874 | 1 |
| 2012 | $538,000 | $656,704 | 2 |
| 2015 | $430,000 | $510,174 | 3 |
| 2016 | $454,500 | $542,111 | 4 |
| 2017 | $442,500 | $524,771 | 2 |
| 2018 | $380,000 | $448,683 | 3 |
| 2019 | $374,000 | $439,107 | 2 |
| 2020 | $450,000 | $529,249 | 1 |
| 2021 | $450,000 | $517,269 | 3 |
| 2022 | $515,000 | $557,786 | 3 |
| 2023 | $565,000 | $583,726 | 1 |
| 2024 | $540,000 | $544,876 | 2 |
| 2025 | $620,000 | $620,000 | 1 |
| Record sale | $765,000 (Executive, 2022-11) |
|---|---|
| First recorded sale | $252,000 (2001-10) |
| Busiest year | 2002 · 10 sales |
| 10-year change (real) | +22% (+2.0%/yr, 2015→2025) |
| Total transacted | $27.6M across 72 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2025-06 | 4-Room | 10 TO 12 | 113 | $620,000 |
| 2024-06 | 4-Room | 04 TO 06 | 113 | $550,000 |
| 2024-01 | 4-Room | 01 TO 03 | 113 | $530,000 |
| 2023-04 | 4-Room | 07 TO 09 | 113 | $565,000 |
| 2022-11 | 4-Room | 01 TO 03 | 113 | $515,000 |
| 2022-11 | Executive | 07 TO 09 | 142 | $765,000 |
| 2022-06 | 4-Room | 04 TO 06 | 113 | $500,000 |
| 2021-05 | 4-Room | 04 TO 06 | 113 | $468,000 |
| 2021-03 | 4-Room | 01 TO 03 | 113 | $450,000 |
| 2021-01 | 4-Room | 01 TO 03 | 113 | $450,000 |
| 2020-07 | 4-Room | 07 TO 09 | 113 | $450,000 |
| 2019-06 | 4-Room | 04 TO 06 | 113 | $373,000 |
| 2019-03 | 4-Room | 01 TO 03 | 113 | $375,000 |
| 2018-12 | 4-Room | 04 TO 06 | 113 | $373,000 |
| 2018-10 | 4-Room | 07 TO 09 | 113 | $420,000 |
| 2018-04 | 4-Room | 01 TO 03 | 113 | $380,000 |
| 2017-08 | 4-Room | 04 TO 06 | 113 | $430,000 |
| 2017-02 | 4-Room | 07 TO 09 | 113 | $455,000 |
| 2016-09 | 4-Room | 07 TO 09 | 113 | $453,000 |
| 2016-08 | 4-Room | 07 TO 09 | 113 | $456,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 557 | $888,000 | $6,041/m² |
| 2. Blk 559 | $840,000 | $5,753/m² |
| 3. Blk 561 | $830,000 | $5,685/m² |
| 4. Blk 556 | $828,000 | $5,557/m² |
| 5. Blk 553 | $815,000 | $5,582/m² |
| 6. Blk 632 | $752,000 | $5,921/m² |
| 7. Blk 633 | $745,888 | $5,873/m² |
| 8. Blk 637 | $740,444 | $5,802/m² |
| 9. Blk 791 | $705,000 | $5,508/m² |
| 10. Blk 790 | $652,500 | $5,518/m² |
| 11. Blk 789 | $650,000 | $5,431/m² |
| 12. Blk 631 | $628,000 | $5,558/m² |
| 13. Blk 634 | $620,000 | $5,487/m² |
| 14. Blk 635 | $620,000 | $5,487/m² |
| 15. Blk 788 | $618,000 | $5,568/m² |
Showing the top 15 of 16 blocks.
The median resale price over the last 24 months is $620,000 (1 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 $547,763–$612,752 (central estimate $580,257). Recent sales — median $556,376 — sit within that range.
The median monthly rent is $3,550/mo over the last 12 months (7 contracts).
The block was completed in 1996 and its 99-year lease runs from 1998.