Blk 172 Ang Mo Kio Ave 4 is an HDB block in Ang Mo Kio (completed in 1980, 10 storeys, 178 units). As of Jul 2026, its median resale price over the last 24 months is $422,500, about 33% below the Ang Mo Kio median, from 8 sales. 300 resale transactions have been recorded here since 1990.
Explore this block on the interactive map →| Town | Ang Mo Kio |
|---|---|
| Completed | 1980 |
| Lease from | 1986 |
| Storeys | 10 |
| Dwelling units | 178 |
| Unit mix (sold) | 2-room ×49 · 3-room ×124 · 4-room ×1 · 5-room ×1 |
| Recorded resales | 300 since 1990 |
| Flat type | Median price | Median $/m² | Sales |
|---|---|---|---|
| 2-Room | $355,500 | $7,900/m² | 2 |
| 3-Room | $432,500 | $7,208/m² | 6 |
Median monthly rent at this block: $2,500/mo (3 rental contracts, last 12 months).
Estimated gross rental yield: ~7.1% (Ang Mo Kio average: ~5.5%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 15% of Ang Mo Kio blocks with recent sales.
For a typical 3-room flat here, our price model estimates $385,155–$430,851 (central estimate $408,003). Recent sales — median $375,829 — sit below 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 | $27,100 | $50,734 | 4 |
| 1991 | $31,000 | $56,105 | 9 |
| 1992 | $39,000 | $69,035 | 7 |
| 1993 | $49,000 | $84,794 | 11 |
| 1994 | $57,500 | $96,517 | 8 |
| 1995 | $73,000 | $120,457 | 9 |
| 1996 | $135,000 | $219,729 | 16 |
| 1997 | $175,000 | $279,187 | 7 |
| 1998 | $126,000 | $201,563 | 18 |
| 1999 | $123,000 | $196,717 | 19 |
| 2000 | $130,000 | $205,145 | 12 |
| 2001 | $114,500 | $178,873 | 10 |
| 2002 | $108,000 | $169,382 | 9 |
| 2003 | $128,500 | $200,554 | 16 |
| 2004 | $130,000 | $199,559 | 10 |
| 2005 | $145,000 | $221,536 | 11 |
| 2006 | $137,500 | $208,068 | 12 |
| 2007 | $142,500 | $211,178 | 6 |
| 2008 | $178,000 | $247,373 | 9 |
| 2009 | $200,000 | $276,322 | 11 |
| 2010 | $243,000 | $326,495 | 9 |
| 2011 | $252,000 | $321,693 | 7 |
| 2012 | $296,500 | $361,920 | 12 |
| 2013 | $315,000 | $375,623 | 5 |
| 2015 | $275,000 | $326,274 | 8 |
| 2016 | $294,000 | $350,672 | 2 |
| 2017 | $275,500 | $326,722 | 2 |
| 2018 | $280,000 | $330,609 | 1 |
| 2019 | $234,400 | $275,205 | 8 |
| 2020 | $265,000 | $311,669 | 3 |
| 2021 | $300,000 | $344,846 | 3 |
| 2022 | $341,000 | $369,330 | 10 |
| 2023 | $300,000 | $309,943 | 3 |
| 2024 | $333,000 | $336,007 | 5 |
| 2025 | $410,000 | $410,000 | 6 |
| 2026 | $435,000 | $435,000 | 2 |
| Record sale | $998,888 (5-Room, 2024-07) |
|---|---|
| First recorded sale | $31,200 (1990-03) |
| Busiest year | 1999 · 19 sales |
| 10-year change (real) | +24% (+2.2%/yr, 2016→2026) |
| Total transacted | $51.3M across 300 sales |
| Month | Flat type | Storey | Area (m²) | Price |
|---|---|---|---|---|
| 2026-06 | 3-Room | 01 TO 03 | 60 | $430,000 |
| 2026-05 | 3-Room | 04 TO 06 | 60 | $440,000 |
| 2025-12 | 2-Room | 07 TO 09 | 45 | $353,000 |
| 2025-12 | 3-Room | 07 TO 09 | 60 | $450,000 |
| 2025-08 | 2-Room | 10 TO 12 | 45 | $358,000 |
| 2025-08 | 3-Room | 01 TO 03 | 60 | $415,000 |
| 2025-07 | 3-Room | 01 TO 03 | 60 | $405,000 |
| 2025-03 | 3-Room | 04 TO 06 | 60 | $435,000 |
| 2024-07 | 5-Room | 10 TO 12 | 140 | $998,888 |
| 2024-06 | 2-Room | 01 TO 03 | 45 | $315,000 |
| 2024-06 | 3-Room | 04 TO 06 | 60 | $380,000 |
| 2024-04 | 3-Room | 01 TO 03 | 60 | $333,000 |
| 2024-03 | 2-Room | 01 TO 03 | 45 | $300,000 |
| 2023-09 | 2-Room | 04 TO 06 | 45 | $300,000 |
| 2023-05 | 2-Room | 07 TO 09 | 45 | $300,000 |
| 2023-01 | 3-Room | 01 TO 03 | 69 | $360,000 |
| 2022-12 | 3-Room | 01 TO 03 | 60 | $330,000 |
| 2022-12 | 3-Room | 01 TO 03 | 60 | $335,000 |
| 2022-10 | 3-Room | 07 TO 09 | 60 | $347,000 |
| 2022-10 | 3-Room | 10 TO 12 | 60 | $357,888 |
| Block | Median (24 mo) | Median $/m² |
|---|---|---|
| 1. Blk 616 | $1,100,000 | $7,383/m² |
| 2. Blk 613 | $1,090,000 | $7,276/m² |
| 3. Blk 614 | $1,050,000 | $7,047/m² |
| 4. Blk 176 | $965,000 | $7,882/m² |
| 5. Blk 618 | $938,000 | $7,000/m² |
| 6. Blk 615 | $920,000 | $6,174/m² |
| 7. Blk 617 | $865,000 | $6,586/m² |
| 8. Blk 609 | $833,888 | $6,317/m² |
| 9. Blk 111 | $800,000 | $6,838/m² |
| 10. Blk 171 | $745,000 | $6,220/m² |
| 11. Blk 619 | $713,000 | $6,664/m² |
| 12. Blk 105 | $617,500 | $6,712/m² |
| 13. Blk 254 | $590,000 | $6,020/m² |
| 14. Blk 177 | $547,500 | $5,951/m² |
| 15. Blk 175 | $540,888 | $5,879/m² |
Showing the top 15 of 47 blocks.
The median resale price over the last 24 months is $422,500 (8 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 $385,155–$430,851 (central estimate $408,003). Recent sales — median $375,829 — sit below that range.
The median monthly rent is $2,500/mo over the last 12 months (3 contracts).
The block was completed in 1980 and its 99-year lease runs from 1986.