Blk 231 Jurong East St 21 is an HDB block in Jurong East (completed in 1981, 12 storeys, 152 units). As of Jul 2026, its median resale price over the last 24 months is $411,000, about 26% below the Jurong East median, from 9 sales. 220 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Jurong East |
|---|---|
| Completed | 1981 |
| Lease from | 1981 |
| Storeys | 12 |
| Dwelling units | 152 |
| Unit mix (sold) | 3-room ×128 · 4-room ×22 · exec ×2 |
| Recorded resales | 220 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 3-Room | $410,500 | $5,837/m² | 8 |
| 4-Room | $488,000 | $5,363/m² | 1 |
Median monthly rent at this block: $2,775/mo (8 rental contracts, last 12 months).
Estimated gross rental yield: ~8.1% (Jurong East average: ~7.1%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 42% of Jurong East blocks with recent sales.
For a typical 3-room flat here, our price model estimates $346,919–$388,079 (central estimate $367,499). Recent sales — median $400,021 — 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 |
|---|---|---|---|
| 1990 | $46,700 | $87,428 | 5 |
| 1991 | $42,000 | $76,014 | 4 |
| 1992 | $46,000 | $81,426 | 3 |
| 1993 | $67,500 | $116,808 | 6 |
| 1994 | $84,500 | $141,838 | 10 |
| 1995 | $125,000 | $206,261 | 5 |
| 1996 | $187,500 | $305,180 | 10 |
| 1997 | $196,500 | $313,487 | 8 |
| 1998 | $148,000 | $236,756 | 12 |
| 1999 | $135,500 | $216,709 | 17 |
| 2000 | $170,000 | $268,267 | 6 |
| 2001 | $141,000 | $220,271 | 7 |
| 2002 | $133,000 | $208,591 | 9 |
| 2003 | $162,500 | $253,619 | 10 |
| 2004 | $182,500 | $280,150 | 6 |
| 2005 | $167,000 | $255,149 | 4 |
| 2006 | $168,000 | $254,221 | 7 |
| 2007 | $192,000 | $284,534 | 5 |
| 2008 | $206,000 | $286,285 | 7 |
| 2009 | $245,000 | $338,494 | 9 |
| 2010 | $285,000 | $382,926 | 5 |
| 2011 | $330,000 | $421,264 | 7 |
| 2012 | $335,000 | $408,914 | 4 |
| 2013 | $360,000 | $429,283 | 5 |
| 2014 | $327,000 | $385,941 | 2 |
| 2015 | $308,250 | $365,724 | 6 |
| 2016 | $324,000 | $386,455 | 4 |
| 2017 | $265,000 | $314,269 | 1 |
| 2018 | $282,000 | $332,970 | 4 |
| 2019 | $235,000 | $275,909 | 2 |
| 2020 | $287,500 | $338,131 | 2 |
| 2021 | $349,000 | $401,170 | 6 |
| 2022 | $356,500 | $386,118 | 2 |
| 2023 | $420,000 | $433,920 | 5 |
| 2024 | $408,000 | $411,684 | 7 |
| 2025 | $411,000 | $411,000 | 5 |
| 2026 | $410,000 | $410,000 | 3 |
| Record sale | $500,000 (4-Room, 2024-07) |
|---|---|
| First recorded sale | $44,000 (1990-03) |
| Busiest year | 1999 · 17 sales |
| 10-year change (real) | +6% (+0.6%/yr, 2016→2026) |
| Total transacted | $47.8M across 220 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-05 | 3-Room | 10 TO 12 | 67 | $410,000 |
| 2026-02 | 3-Room | 10 TO 12 | 82 | $480,000 |
| 2026-02 | 3-Room | 10 TO 12 | 67 | $388,888 |
| 2025-10 | 3-Room | 10 TO 12 | 82 | $470,000 |
| 2025-09 | 3-Room | 10 TO 12 | 67 | $411,000 |
| 2025-08 | 4-Room | 01 TO 03 | 91 | $488,000 |
| 2025-03 | 3-Room | 01 TO 03 | 67 | $390,000 |
| 2025-01 | 3-Room | 01 TO 03 | 67 | $400,000 |
| 2024-09 | 3-Room | 07 TO 09 | 82 | $435,000 |
| 2024-07 | 4-Room | 07 TO 09 | 91 | $500,000 |
| 2024-06 | 3-Room | 04 TO 06 | 67 | $370,000 |
| 2024-04 | 3-Room | 07 TO 09 | 67 | $385,000 |
| 2024-04 | 3-Room | 01 TO 03 | 81 | $410,000 |
| 2024-03 | 3-Room | 10 TO 12 | 67 | $375,888 |
| 2024-03 | 3-Room | 10 TO 12 | 67 | $408,000 |
| 2023-08 | 3-Room | 07 TO 09 | 67 | $360,000 |
| 2023-08 | 3-Room | 07 TO 09 | 82 | $428,000 |
| 2023-07 | 3-Room | 01 TO 03 | 81 | $420,000 |
| 2023-04 | 4-Room | 07 TO 09 | 91 | $433,000 |
| 2023-02 | 3-Room | 01 TO 03 | 67 | $340,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 287B | $1,022,500 | $7,126/m² |
| 2. Blk 287D | $1,018,000 | $7,021/m² |
| 3. Blk 287A | $995,000 | $6,910/m² |
| 4. Blk 287C | $988,888 | $6,867/m² |
| 5. Blk 216 | $850,000 | $5,946/m² |
| 6. Blk 288A | $848,000 | $6,855/m² |
| 7. Blk 288D | $840,000 | $6,829/m² |
| 8. Blk 201 | $825,000 | $6,875/m² |
| 9. Blk 288B | $777,500 | $6,407/m² |
| 10. Blk 219A | $734,000 | $6,220/m² |
| 11. Blk 288E | $723,888 | $6,563/m² |
| 12. Blk 223A | $723,000 | $5,356/m² |
| 13. Blk 213 | $721,250 | $6,010/m² |
| 14. Blk 212 | $712,500 | $5,938/m² |
| 15. Blk 227 | $710,000 | $5,917/m² |
Showing the top 15 of 47 blocks.
The median resale price over the last 24 months is $411,000 (9 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 $346,919–$388,079 (central estimate $367,499). Recent sales — median $400,021 — sit above that range.
The median monthly rent is $2,775/mo over the last 12 months (8 contracts).
The block was completed in 1981 and its 99-year lease runs from 1981.