Blk 678 Hougang Ave 8 is an HDB block in Hougang (completed in 1986, 9 storeys, 118 units). As of Jul 2026, its median resale price over the last 24 months is $514,000, about 9% below the Hougang median, from 6 sales. 132 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Hougang |
|---|---|
| Completed | 1986 |
| Lease from | 1988 |
| Storeys | 9 |
| Dwelling units | 118 |
| Unit mix (sold) | 3-room ×75 · 4-room ×43 |
| Recorded resales | 132 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 3-Room | $442,500 | $6,914/m² | 2 |
| 4-Room | $529,000 | $6,120/m² | 4 |
Median monthly rent at this block: $2,800/mo (5 rental contracts, last 12 months).
Estimated gross rental yield: ~6.5% (Hougang 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 43% of Hougang blocks with recent sales.
For a typical 3-room flat here, our price model estimates $366,433–$409,908 (central estimate $388,171). Recent sales — median $392,595 — 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 |
|---|---|---|---|
| 1992 | $77,500 | $137,185 | 2 |
| 1993 | $69,000 | $119,404 | 6 |
| 1994 | $165,000 | $276,962 | 1 |
| 1995 | $119,000 | $196,361 | 4 |
| 1996 | $203,000 | $330,408 | 3 |
| 1997 | $185,000 | $295,141 | 3 |
| 1998 | $203,000 | $324,740 | 5 |
| 1999 | $133,900 | $214,150 | 6 |
| 2000 | $175,000 | $276,157 | 4 |
| 2001 | $130,500 | $203,868 | 8 |
| 2002 | $121,000 | $189,770 | 5 |
| 2003 | $137,900 | $215,225 | 6 |
| 2004 | $159,000 | $244,076 | 1 |
| 2005 | $150,000 | $229,176 | 9 |
| 2006 | $145,000 | $219,417 | 3 |
| 2007 | $167,000 | $247,486 | 5 |
| 2008 | $205,000 | $284,895 | 4 |
| 2009 | $259,000 | $357,837 | 6 |
| 2010 | $242,000 | $325,151 | 4 |
| 2011 | $282,000 | $359,989 | 3 |
| 2012 | $364,000 | $444,313 | 2 |
| 2013 | $360,000 | $429,283 | 5 |
| 2014 | $323,500 | $381,810 | 4 |
| 2015 | $328,000 | $389,156 | 2 |
| 2016 | $286,444 | $341,660 | 2 |
| 2017 | $260,000 | $308,340 | 1 |
| 2018 | $265,000 | $312,898 | 3 |
| 2019 | $333,000 | $390,969 | 1 |
| 2020 | $270,000 | $317,549 | 2 |
| 2021 | $347,444 | $399,382 | 4 |
| 2022 | $355,000 | $384,493 | 5 |
| 2023 | $385,000 | $397,760 | 3 |
| 2024 | $391,500 | $395,035 | 4 |
| 2025 | $528,000 | $528,000 | 5 |
| 2026 | $425,000 | $425,000 | 1 |
| Record sale | $542,000 (4-Room, 2025-09) |
|---|---|
| First recorded sale | $75,000 (1992-11) |
| Busiest year | 2005 · 9 sales |
| 10-year change (real) | +24% (+2.2%/yr, 2016→2026) |
| Total transacted | $31.1M across 132 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-06 | 3-Room | 04 TO 06 | 64 | $425,000 |
| 2025-09 | 4-Room | 01 TO 03 | 84 | $542,000 |
| 2025-08 | 3-Room | 07 TO 09 | 64 | $460,000 |
| 2025-07 | 4-Room | 04 TO 06 | 84 | $528,000 |
| 2025-03 | 4-Room | 01 TO 03 | 84 | $500,000 |
| 2025-01 | 4-Room | 01 TO 03 | 89 | $530,000 |
| 2024-06 | 3-Room | 07 TO 09 | 64 | $388,000 |
| 2024-05 | 3-Room | 04 TO 06 | 64 | $383,000 |
| 2024-05 | 3-Room | 07 TO 09 | 64 | $395,000 |
| 2024-03 | 3-Room | 07 TO 09 | 64 | $402,000 |
| 2023-12 | 3-Room | 04 TO 06 | 64 | $385,000 |
| 2023-11 | 3-Room | 04 TO 06 | 64 | $380,000 |
| 2023-10 | 4-Room | 01 TO 03 | 89 | $458,000 |
| 2022-12 | 3-Room | 04 TO 06 | 64 | $370,000 |
| 2022-07 | 3-Room | 04 TO 06 | 64 | $355,000 |
| 2022-07 | 3-Room | 01 TO 03 | 64 | $355,888 |
| 2022-04 | 3-Room | 01 TO 03 | 64 | $330,000 |
| 2022-03 | 3-Room | 04 TO 06 | 64 | $340,000 |
| 2021-09 | 4-Room | 04 TO 06 | 84 | $380,000 |
| 2021-08 | 4-Room | 04 TO 06 | 84 | $378,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 446 | $1,020,000 | $6,938/m² |
| 2. Blk 615 | $990,000 | $6,543/m² |
| 3. Blk 628 | $982,500 | $6,667/m² |
| 4. Blk 638 | $958,000 | $6,261/m² |
| 5. Blk 656 | $950,000 | $6,291/m² |
| 6. Blk 621 | $950,000 | $6,129/m² |
| 7. Blk 633 | $944,444 | $6,256/m² |
| 8. Blk 634 | $923,888 | $6,486/m² |
| 9. Blk 654 | $920,000 | $6,301/m² |
| 10. Blk 622 | $910,500 | $6,006/m² |
| 11. Blk 641 | $835,500 | $6,962/m² |
| 12. Blk 610 | $791,500 | $6,488/m² |
| 13. Blk 643 | $790,044 | $6,584/m² |
| 14. Blk 466 | $789,000 | $6,312/m² |
| 15. Blk 467 | $787,500 | $6,299/m² |
Showing the top 15 of 84 blocks.
The median resale price over the last 24 months is $514,000 (6 sales, as of Jul 2026). See the by-type table above for 3-room vs 4-room medians.
For a typical 3-room flat here, our price model estimates $366,433–$409,908 (central estimate $388,171). Recent sales — median $392,595 — sit within that range.
The median monthly rent is $2,800/mo over the last 12 months (5 contracts).
The block was completed in 1986 and its 99-year lease runs from 1988.