Blk 639 Bt Batok Ctrl is an HDB block in Bukit Batok (completed in 1989, 16 storeys, 48 units). As of Jul 2026, its median resale price over the last 24 months is $618,000, about 1% above the Bukit Batok median, from 1 sales. 39 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Bukit Batok |
|---|---|
| Completed | 1989 |
| Lease from | 1989 |
| Storeys | 16 |
| Dwelling units | 48 |
| Unit mix (sold) | 4-room ×12 · 5-room ×36 |
| Recorded resales | 39 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $618,000 | $5,518/m² | 1 |
On price per square metre, this block is cheaper than 81% of Bukit Batok blocks with recent sales.
For a typical 5-room flat here, our price model estimates $619,515–$693,017 (central estimate $656,266). Recent sales — median $754,617 — sit above 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 | $288,000 | $483,424 | 1 |
| 1995 | $380,000 | $627,034 | 1 |
| 1996 | $500,000 | $813,813 | 1 |
| 1997 | $414,000 | $660,477 | 2 |
| 1998 | $243,000 | $388,728 | 1 |
| 1999 | $334,500 | $534,974 | 5 |
| 2000 | $288,000 | $454,475 | 3 |
| 2001 | $324,400 | $506,780 | 2 |
| 2002 | $418,000 | $655,571 | 1 |
| 2003 | $275,000 | $429,202 | 1 |
| 2005 | $325,000 | $496,547 | 1 |
| 2006 | $365,000 | $552,325 | 2 |
| 2007 | $448,000 | $663,914 | 1 |
| 2008 | $488,000 | $678,190 | 3 |
| 2009 | $425,000 | $587,184 | 3 |
| 2010 | $416,000 | $558,938 | 1 |
| 2011 | $548,000 | $699,554 | 1 |
| 2014 | $645,000 | $761,260 | 1 |
| 2018 | $560,000 | $661,218 | 1 |
| 2019 | $568,000 | $666,879 | 1 |
| 2021 | $483,000 | $555,202 | 1 |
| 2022 | $680,000 | $736,495 | 2 |
| 2023 | $770,000 | $795,521 | 1 |
| 2024 | $722,888 | $729,416 | 1 |
| 2026 | $618,000 | $618,000 | 1 |
| Record sale | $770,000 (5-Room, 2023-08) |
|---|---|
| First recorded sale | $288,000 (1994-06) |
| Busiest year | 1999 · 5 sales |
| Total transacted | $16.9M across 39 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-06 | 4-Room | 07 TO 09 | 112 | $618,000 |
| 2024-05 | 5-Room | 01 TO 03 | 120 | $722,888 |
| 2023-08 | 5-Room | 10 TO 12 | 121 | $770,000 |
| 2022-11 | 5-Room | 07 TO 09 | 121 | $720,000 |
| 2022-06 | 5-Room | 04 TO 06 | 121 | $640,000 |
| 2021-09 | 4-Room | 01 TO 03 | 104 | $483,000 |
| 2019-06 | 5-Room | 10 TO 12 | 121 | $568,000 |
| 2018-08 | 5-Room | 01 TO 03 | 120 | $560,000 |
| 2014-05 | 5-Room | 10 TO 12 | 121 | $645,000 |
| 2011-02 | 5-Room | 07 TO 09 | 121 | $548,000 |
| 2010-02 | 4-Room | 10 TO 12 | 104 | $416,000 |
| 2009-12 | 5-Room | 01 TO 03 | 129 | $495,000 |
| 2009-08 | 4-Room | 07 TO 09 | 104 | $384,000 |
| 2009-06 | 5-Room | 07 TO 09 | 121 | $425,000 |
| 2008-10 | 5-Room | 10 TO 12 | 129 | $520,000 |
| 2008-05 | 5-Room | 16 TO 18 | 121 | $488,000 |
| 2008-04 | 4-Room | 01 TO 03 | 104 | $328,000 |
| 2007-12 | 5-Room | 04 TO 06 | 121 | $448,000 |
| 2006-10 | 5-Room | 07 TO 09 | 120 | $380,000 |
| 2006-04 | 5-Room | 07 TO 09 | 121 | $350,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 627 | $962,000 | $6,871/m² |
| 2. Blk 121 | $950,000 | $6,376/m² |
| 3. Blk 120 | $928,000 | $6,133/m² |
| 4. Blk 125 | $900,000 | $6,133/m² |
| 5. Blk 622 | $889,444 | $7,871/m² |
| 6. Blk 122 | $871,888 | $6,010/m² |
| 7. Blk 626 | $820,000 | $7,009/m² |
| 8. Blk 623 | $790,000 | $6,695/m² |
| 9. Blk 621 | $768,000 | $8,111/m² |
| 10. Blk 103 | $747,000 | $5,413/m² |
| 11. Blk 625 | $737,500 | $6,683/m² |
| 12. Blk 620 | $700,000 | $7,778/m² |
| 13. Blk 624 | $650,000 | $6,436/m² |
| 14. Blk 639 | $618,000 | $5,518/m² |
| 15. Blk 104 | $588,000 | $5,495/m² |
Showing the top 15 of 23 blocks.
The median resale price over the last 24 months is $618,000 (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 $619,515–$693,017 (central estimate $656,266). Recent sales — median $754,617 — sit above that range.
The block was completed in 1989 and its 99-year lease runs from 1989.