Blk 433 Yishun Ave 6 is an HDB block in Yishun (completed in 1987, 12 storeys, 110 units). As of Jul 2026, its median resale price over the last 24 months is $473,000, about 7% below the Yishun median, from 5 sales. 181 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Yishun |
|---|---|
| Completed | 1987 |
| Lease from | 1988 |
| Storeys | 12 |
| Dwelling units | 110 |
| Unit mix (sold) | 4-room ×110 |
| Recorded resales | 181 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $473,000 | $5,631/m² | 5 |
Median monthly rent at this block: $3,250/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~8.2% (Yishun average: ~6.8%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 74% of Yishun blocks with recent sales.
For a typical 4-room flat here, our price model estimates $399,841–$447,280 (central estimate $423,561). Recent sales — median $454,583 — 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 |
|---|---|---|---|
| 1993 | $109,000 | $188,623 | 3 |
| 1994 | $163,000 | $273,605 | 11 |
| 1995 | $172,000 | $283,815 | 7 |
| 1996 | $212,000 | $345,057 | 2 |
| 1997 | $235,250 | $375,307 | 14 |
| 1998 | $185,500 | $296,745 | 8 |
| 1999 | $170,000 | $271,885 | 20 |
| 2000 | $172,875 | $272,804 | 10 |
| 2001 | $161,000 | $251,515 | 5 |
| 2002 | $150,000 | $235,253 | 7 |
| 2003 | $158,000 | $246,596 | 2 |
| 2004 | $185,000 | $283,987 | 6 |
| 2005 | $158,000 | $241,398 | 6 |
| 2006 | $162,500 | $245,898 | 4 |
| 2007 | $197,000 | $291,944 | 1 |
| 2008 | $210,000 | $291,844 | 5 |
| 2009 | $238,000 | $328,823 | 7 |
| 2010 | $260,000 | $349,336 | 7 |
| 2011 | $317,000 | $404,669 | 4 |
| 2012 | $363,000 | $443,092 | 3 |
| 2013 | $352,500 | $420,340 | 4 |
| 2014 | $350,000 | $413,087 | 4 |
| 2015 | $316,500 | $375,512 | 2 |
| 2016 | $310,000 | $369,757 | 4 |
| 2017 | $295,000 | $349,847 | 5 |
| 2018 | $305,000 | $360,127 | 3 |
| 2019 | $269,000 | $315,828 | 6 |
| 2021 | $401,500 | $461,518 | 2 |
| 2022 | $390,000 | $422,401 | 7 |
| 2023 | $437,500 | $452,000 | 2 |
| 2024 | $442,500 | $446,496 | 6 |
| 2025 | $471,500 | $471,500 | 2 |
| 2026 | $472,500 | $472,500 | 2 |
| Record sale | $480,000 (4-Room, 2026-03) |
|---|---|
| First recorded sale | $109,000 (1993-09) |
| Busiest year | 1999 · 20 sales |
| 10-year change (real) | +28% (+2.5%/yr, 2016→2026) |
| Total transacted | $44.8M across 181 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-04 | 4-Room | 01 TO 03 | 104 | $465,000 |
| 2026-03 | 4-Room | 01 TO 03 | 84 | $480,000 |
| 2025-05 | 4-Room | 10 TO 12 | 84 | $478,000 |
| 2025-01 | 4-Room | 01 TO 03 | 84 | $465,000 |
| 2024-12 | 4-Room | 10 TO 12 | 84 | $473,000 |
| 2024-07 | 4-Room | 04 TO 06 | 84 | $445,000 |
| 2024-04 | 4-Room | 10 TO 12 | 84 | $457,000 |
| 2024-02 | 4-Room | 01 TO 03 | 84 | $415,000 |
| 2024-01 | 4-Room | 07 TO 09 | 84 | $440,000 |
| 2024-01 | 4-Room | 10 TO 12 | 84 | $440,000 |
| 2023-02 | 4-Room | 07 TO 09 | 104 | $435,000 |
| 2023-01 | 4-Room | 10 TO 12 | 84 | $440,000 |
| 2022-11 | 4-Room | 01 TO 03 | 84 | $388,000 |
| 2022-11 | 4-Room | 01 TO 03 | 104 | $423,000 |
| 2022-07 | 4-Room | 10 TO 12 | 104 | $440,000 |
| 2022-05 | 4-Room | 07 TO 09 | 84 | $390,000 |
| 2022-05 | 4-Room | 10 TO 12 | 104 | $428,000 |
| 2022-03 | 4-Room | 01 TO 03 | 84 | $380,000 |
| 2022-01 | 4-Room | 01 TO 03 | 84 | $390,000 |
| 2021-12 | 4-Room | 10 TO 12 | 84 | $390,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 391 | $926,944 | $6,349/m² |
| 2. Blk 405 | $890,000 | $6,268/m² |
| 3. Blk 406 | $842,500 | $5,808/m² |
| 4. Blk 392 | $808,888 | $5,563/m² |
| 5. Blk 462D | $595,000 | $6,774/m² |
| 6. Blk 462B | $590,000 | $6,747/m² |
| 7. Blk 462C | $590,000 | $6,538/m² |
| 8. Blk 462A | $565,888 | $6,559/m² |
| 9. Blk 401 | $553,000 | $5,173/m² |
| 10. Blk 396 | $540,000 | $5,192/m² |
| 11. Blk 397 | $530,888 | $5,000/m² |
| 12. Blk 437 | $530,000 | $5,192/m² |
| 13. Blk 287 | $530,000 | $5,163/m² |
| 14. Blk 408 | $500,000 | $5,571/m² |
| 15. Blk 407 | $500,000 | $5,595/m² |
Showing the top 15 of 30 blocks.
The median resale price over the last 24 months is $473,000 (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 $399,841–$447,280 (central estimate $423,561). Recent sales — median $454,583 — sit above that range.
The median monthly rent is $3,250/mo over the last 12 months (2 contracts).
The block was completed in 1987 and its 99-year lease runs from 1988.