Blk 231 Ang Mo Kio Ave 3 is an HDB block in Ang Mo Kio (completed in 1977, 12 storeys, 110 units). As of Jul 2026, its median resale price over the last 24 months is $567,500, about 10% below the Ang Mo Kio median, from 2 sales. 98 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Ang Mo Kio |
|---|---|
| Completed | 1977 |
| Lease from | 1977 |
| Storeys | 12 |
| Dwelling units | 110 |
| Unit mix (sold) | 4-room ×110 |
| Recorded resales | 98 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 4-Room | $567,500 | $6,168/m² | 2 |
On price per square metre, this block is cheaper than 50% of Ang Mo Kio blocks with recent sales.
For a typical 4-room flat here, our price model estimates $498,157–$557,260 (central estimate $527,708). Recent sales — median $517,269 — 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 | $72,000 | $134,792 | 3 |
| 1991 | $85,000 | $153,838 | 1 |
| 1993 | $130,000 | $224,963 | 3 |
| 1994 | $200,000 | $335,711 | 4 |
| 1996 | $320,000 | $520,840 | 5 |
| 1997 | $315,000 | $502,537 | 4 |
| 1998 | $256,000 | $409,525 | 4 |
| 1999 | $240,000 | $383,838 | 8 |
| 2000 | $246,000 | $388,198 | 5 |
| 2001 | $216,000 | $337,437 | 1 |
| 2002 | $201,000 | $315,239 | 5 |
| 2003 | $212,000 | $330,876 | 1 |
| 2004 | $242,500 | $372,254 | 3 |
| 2005 | $240,000 | $366,681 | 5 |
| 2006 | $220,000 | $332,908 | 3 |
| 2007 | $227,000 | $336,403 | 1 |
| 2008 | $303,500 | $421,784 | 4 |
| 2009 | $350,000 | $483,563 | 1 |
| 2010 | $357,000 | $479,665 | 3 |
| 2011 | $418,000 | $533,601 | 1 |
| 2012 | $435,000 | $530,978 | 6 |
| 2013 | $475,500 | $567,011 | 2 |
| 2014 | $460,000 | $542,914 | 1 |
| 2015 | $385,000 | $456,784 | 4 |
| 2016 | $395,000 | $471,141 | 1 |
| 2017 | $405,000 | $480,298 | 1 |
| 2018 | $370,000 | $436,876 | 3 |
| 2019 | $355,000 | $416,799 | 3 |
| 2020 | $352,000 | $413,990 | 3 |
| 2021 | $392,000 | $450,598 | 3 |
| 2022 | $422,500 | $457,601 | 2 |
| 2023 | $450,000 | $464,915 | 1 |
| 2024 | $550,000 | $554,966 | 1 |
| 2025 | $575,000 | $575,000 | 1 |
| 2026 | $560,000 | $560,000 | 1 |
| Record sale | $575,000 (4-Room, 2025-04) |
|---|---|
| First recorded sale | $72,000 (1990-01) |
| Busiest year | 1999 · 8 sales |
| 10-year change (real) | +19% (+1.7%/yr, 2016→2026) |
| Total transacted | $29.5M across 98 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-01 | 4-Room | 04 TO 06 | 92 | $560,000 |
| 2025-04 | 4-Room | 10 TO 12 | 92 | $575,000 |
| 2024-03 | 4-Room | 07 TO 09 | 92 | $550,000 |
| 2023-05 | 4-Room | 10 TO 12 | 92 | $450,000 |
| 2022-07 | 4-Room | 01 TO 03 | 92 | $420,000 |
| 2022-05 | 4-Room | 04 TO 06 | 92 | $425,000 |
| 2021-09 | 4-Room | 10 TO 12 | 92 | $450,000 |
| 2021-06 | 4-Room | 07 TO 09 | 92 | $392,000 |
| 2021-03 | 4-Room | 04 TO 06 | 92 | $365,000 |
| 2020-12 | 4-Room | 04 TO 06 | 92 | $358,000 |
| 2020-12 | 4-Room | 04 TO 06 | 92 | $352,000 |
| 2020-09 | 4-Room | 01 TO 03 | 92 | $323,000 |
| 2019-11 | 4-Room | 01 TO 03 | 92 | $355,000 |
| 2019-10 | 4-Room | 01 TO 03 | 92 | $275,000 |
| 2019-07 | 4-Room | 07 TO 09 | 92 | $368,000 |
| 2018-10 | 4-Room | 04 TO 06 | 92 | $370,000 |
| 2018-09 | 4-Room | 07 TO 09 | 92 | $355,000 |
| 2018-05 | 4-Room | 07 TO 09 | 92 | $398,000 |
| 2017-08 | 4-Room | 04 TO 06 | 92 | $405,000 |
| 2016-04 | 4-Room | 04 TO 06 | 92 | $395,000 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 430 | $838,888 | $7,049/m² |
| 2. Blk 234 | $820,000 | $6,560/m² |
| 3. Blk 311 | $800,000 | $6,504/m² |
| 4. Blk 132 | $762,000 | $6,195/m² |
| 5. Blk 423 | $738,444 | $6,837/m² |
| 6. Blk 101 | $725,000 | $6,197/m² |
| 7. Blk 102 | $710,000 | $6,339/m² |
| 8. Blk 312 | $661,500 | $6,016/m² |
| 9. Blk 324 | $658,000 | $6,714/m² |
| 10. Blk 344 | $630,000 | $6,429/m² |
| 11. Blk 327 | $620,000 | $6,327/m² |
| 12. Blk 326 | $619,000 | $6,728/m² |
| 13. Blk 325 | $605,888 | $6,183/m² |
| 14. Blk 204 | $580,000 | $6,304/m² |
| 15. Blk 429 | $580,000 | $6,304/m² |
Showing the top 15 of 68 blocks.
The median resale price over the last 24 months is $567,500 (2 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 $498,157–$557,260 (central estimate $527,708). Recent sales — median $517,269 — sit within that range.
The block was completed in 1977 and its 99-year lease runs from 1977.