Blk 431 Jurong West Ave 1 is an HDB block in Jurong West (completed in 1984, 12 storeys, 120 units). As of Jul 2026, its median resale price over the last 24 months is $513,000, about 19% below the Jurong West median, from 7 sales. 141 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Jurong West |
|---|---|
| Completed | 1984 |
| Lease from | 1985 |
| Storeys | 12 |
| Dwelling units | 120 |
| Unit mix (sold) | 3-room ×12 · 4-room ×108 |
| Recorded resales | 141 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 3-Room | $413,000 | $5,507/m² | 2 |
| 4-Room | $520,000 | $4,479/m² | 5 |
Median monthly rent at this block: $3,075/mo (4 rental contracts, last 12 months).
Estimated gross rental yield: ~7.2% (Jurong West average: ~7.0%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 73% of Jurong West blocks with recent sales.
For a typical 4-room flat here, our price model estimates $457,276–$511,529 (central estimate $484,403). Recent sales — median $492,801 — 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 |
|---|---|---|---|
| 1990 | $84,000 | $157,257 | 3 |
| 1991 | $88,000 | $159,267 | 5 |
| 1992 | $115,000 | $203,566 | 5 |
| 1993 | $163,000 | $282,069 | 5 |
| 1994 | $177,500 | $297,944 | 6 |
| 1995 | $217,000 | $358,070 | 5 |
| 1996 | $275,000 | $447,597 | 5 |
| 1997 | $290,000 | $462,653 | 6 |
| 1998 | $238,000 | $380,730 | 9 |
| 1999 | $217,694 | $348,163 | 12 |
| 2000 | $224,000 | $353,481 | 6 |
| 2001 | $211,800 | $330,876 | 7 |
| 2002 | $189,000 | $296,418 | 7 |
| 2003 | $196,000 | $305,904 | 4 |
| 2004 | $205,000 | $314,689 | 5 |
| 2006 | $205,000 | $310,210 | 7 |
| 2007 | $195,000 | $288,980 | 2 |
| 2008 | $225,250 | $313,038 | 4 |
| 2009 | $284,000 | $392,377 | 4 |
| 2010 | $325,500 | $437,342 | 4 |
| 2011 | $352,000 | $449,349 | 2 |
| 2013 | $379,000 | $451,940 | 2 |
| 2014 | $341,000 | $402,465 | 1 |
| 2015 | $365,000 | $433,055 | 1 |
| 2016 | $375,000 | $447,286 | 2 |
| 2017 | $385,000 | $456,580 | 2 |
| 2018 | $316,500 | $373,706 | 4 |
| 2019 | $305,000 | $358,095 | 2 |
| 2020 | $330,000 | $388,116 | 3 |
| 2022 | $442,500 | $479,263 | 2 |
| 2023 | $455,000 | $470,080 | 1 |
| 2024 | $465,000 | $469,199 | 3 |
| 2025 | $467,500 | $467,500 | 2 |
| 2026 | $513,000 | $513,000 | 3 |
| Record sale | $533,000 (4-Room, 2026-04) |
|---|---|
| First recorded sale | $92,000 (1990-01) |
| Busiest year | 1999 · 12 sales |
| 10-year change (real) | +15% (+1.4%/yr, 2016→2026) |
| Total transacted | $34.1M across 141 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-04 | 3-Room | 07 TO 09 | 75 | $421,000 |
| 2026-04 | 4-Room | 01 TO 03 | 119 | $533,000 |
| 2026-01 | 4-Room | 01 TO 03 | 119 | $513,000 |
| 2025-09 | 3-Room | 10 TO 12 | 75 | $405,000 |
| 2025-09 | 4-Room | 07 TO 09 | 103 | $530,000 |
| 2024-12 | 4-Room | 07 TO 09 | 104 | $520,000 |
| 2024-08 | 4-Room | 01 TO 03 | 103 | $443,000 |
| 2024-03 | 4-Room | 01 TO 03 | 110 | $465,000 |
| 2023-08 | 4-Room | 01 TO 03 | 104 | $455,000 |
| 2022-02 | 4-Room | 10 TO 12 | 104 | $430,000 |
| 2022-01 | 4-Room | 07 TO 09 | 103 | $455,000 |
| 2020-11 | 4-Room | 04 TO 06 | 104 | $346,000 |
| 2020-10 | 4-Room | 01 TO 03 | 110 | $330,000 |
| 2020-02 | 3-Room | 07 TO 09 | 75 | $260,000 |
| 2019-08 | 3-Room | 04 TO 06 | 75 | $280,000 |
| 2019-02 | 4-Room | 01 TO 03 | 104 | $330,000 |
| 2018-12 | 4-Room | 01 TO 03 | 110 | $299,500 |
| 2018-10 | 4-Room | 01 TO 03 | 104 | $318,000 |
| 2018-09 | 4-Room | 07 TO 09 | 103 | $315,000 |
| 2018-09 | 4-Room | 01 TO 03 | 119 | $360,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 539 | $670,000 | $5,000/m² |
| 2. Blk 443 | $650,000 | $4,851/m² |
| 3. Blk 444 | $645,000 | $4,824/m² |
| 4. Blk 426 | $642,500 | $4,831/m² |
| 5. Blk 436 | $620,000 | $4,593/m² |
| 6. Blk 437 | $613,000 | $4,541/m² |
| 7. Blk 427 | $597,500 | $4,639/m² |
| 8. Blk 487 | $525,000 | $5,310/m² |
| 9. Blk 441 | $524,000 | $5,063/m² |
| 10. Blk 540 | $519,000 | $5,039/m² |
| 11. Blk 542 | $518,000 | $5,029/m² |
| 12. Blk 430 | $514,000 | $4,966/m² |
| 13. Blk 431 | $513,000 | $5,000/m² |
| 14. Blk 486 | $506,000 | $5,560/m² |
| 15. Blk 537 | $500,000 | $4,854/m² |
Showing the top 15 of 28 blocks.
The median resale price over the last 24 months is $513,000 (7 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 $457,276–$511,529 (central estimate $484,403). Recent sales — median $492,801 — sit within that range.
The median monthly rent is $3,075/mo over the last 12 months (4 contracts).
The block was completed in 1984 and its 99-year lease runs from 1985.