Blk 638 Ang Mo Kio Avenue 6 — HDB resale prices
HDB resale prices, Ang Mo Kio · 4-Room · built 1980
median resale price, last 24 months
7 sales in that window · as of Sep 2026
How it compares
Blk 638 Ang Mo Kio Avenue 6 is an HDB block in Ang Mo Kio (completed in 1980, 13 storeys, 120 units). As of Sep 2026, its median resale price over the last 24 months is $603,800, about 18% above the Ang Mo Kio median, from 7 sales. 114 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×120
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,475/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~6.9% (Ang Mo Kio 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 25% of Ang Mo Kio blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $556,885–$622,581 (central estimate $589,733). Recent sales — median $568,000 — sit within that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
Median resale price by year
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 1990 | $87,500 | $163,810 | 6 |
| 1991 | $101,000 | $182,795 | 2 |
| 1992 | $100,000 | $177,013 | 2 |
| 1993 | $135,000 | $233,616 | 1 |
| 1994 | $185,000 | $310,533 | 2 |
| 1995 | $242,500 | $400,147 | 6 |
| 1996 | $332,500 | $541,185 | 6 |
| 1997 | $333,000 | $531,253 | 3 |
| 1998 | $265,500 | $424,722 | 10 |
| 1999 | $263,000 | $420,622 | 9 |
| 2000 | $277,000 | $437,117 | 3 |
| 2001 | $230,000 | $359,308 | 2 |
| 2002 | $234,500 | $367,778 | 4 |
| 2003 | $255,500 | $398,767 | 5 |
| 2004 | $256,944 | $394,426 | 2 |
| 2005 | $253,000 | $386,543 | 5 |
| 2006 | $243,500 | $368,469 | 4 |
| 2008 | $325,000 | $451,663 | 4 |
| 2009 | $373,000 | $515,340 | 4 |
| 2010 | $433,000 | $581,779 | 3 |
| 2012 | $508,000 | $620,085 | 1 |
| 2013 | $510,000 | $608,151 | 3 |
| 2015 | $490,000 | $581,362 | 1 |
| 2016 | $445,000 | $530,780 | 3 |
| 2017 | $445,000 | $527,735 | 1 |
| 2018 | $470,000 | $554,951 | 2 |
| 2019 | $423,000 | $496,637 | 3 |
| 2020 | $345,000 | $405,757 | 2 |
| 2021 | $399,000 | $458,645 | 2 |
| 2022 | $507,500 | $549,663 | 4 |
| 2024 | $565,000 | $570,102 | 4 |
| 2025 | $595,900 | $595,900 | 4 |
| 2026 | $613,000 | $613,000 | 1 |
Records
| Record sale | $630,000 (4-Room, 2024-12) |
|---|---|
| First recorded sale | $96,500 (1990-01) |
| Busiest year | 1998 · 10 sales |
| 10-year change (real) | +15% (+1.5%/yr, 2016→2026) |
| Total transacted | $36.4M across 114 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-06 | 4-Room | 13–15 | 91 m² | $613,000 |
| 2025-11 | 4-Room | 04–06 | 91 m² | $568,000 |
| 2025-09 | 4-Room | 04–06 | 92 m² | $588,000 |
| 2025-08 | 4-Room | 13–15 | 92 m² | $611,888 |
| 2025-01 | 4-Room | 04–06 | 91 m² | $603,800 |
| 2024-12 | 4-Room | 10–12 | 91 m² | $630,000 |
| 2024-12 | 4-Room | 04–06 | 91 m² | $590,000 |
| 2024-06 | 4-Room | 07–09 | 91 m² | $540,000 |
| 2024-01 | 4-Room | 10–12 | 91 m² | $530,000 |
| 2022-11 | 4-Room | 04–06 | 91 m² | $513,000 |
| 2022-07 | 4-Room | 13–15 | 91 m² | $505,000 |
| 2022-05 | 4-Room | 13–15 | 91 m² | $510,000 |
| 2022-01 | 4-Room | 01–03 | 91 m² | $430,000 |
| 2021-08 | 4-Room | 10–12 | 91 m² | $423,000 |
| 2021-04 | 4-Room | 01–03 | 91 m² | $375,000 |
| 2020-11 | 4-Room | 04–06 | 91 m² | $390,000 |
| 2020-02 | 4-Room | 04–06 | 92 m² | $300,000 |
| 2019-11 | 4-Room | 10–12 | 91 m² | $425,000 |
| 2019-08 | 4-Room | 04–06 | 91 m² | $423,000 |
| 2019-03 | 4-Room | 10–12 | 91 m² | $400,000 |
Ang Mo Kio Avenue 6 blocks ranked by price
Showing the top 15 of 18 priced blocks.
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Quick answers
How much does a flat at Blk 638 Ang Mo Kio Avenue 6 cost?
The median resale price over the last 24 months is $603,800 (7 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 638 Ang Mo Kio Avenue 6 fairly priced?
For a typical 4-room flat here, our price model estimates $556,885–$622,581 (central estimate $589,733). Recent sales — median $568,000 — sit within that range.
What is the rent at Blk 638 Ang Mo Kio Avenue 6?
The median monthly rent is $3,475/mo over the last 12 months (2 contracts).
How old is Blk 638 Ang Mo Kio Avenue 6?
The block was completed in 1980 and its 99-year lease runs from 1980.