Blk 627 Ang Mo Kio Avenue 9 — HDB resale prices
HDB resale prices, Ang Mo Kio · 4-Room · built 1979
median resale price, last 24 months
2 sales in that window · as of Sep 2026
How it compares
Blk 627 Ang Mo Kio Avenue 9 is an HDB block in Ang Mo Kio (completed in 1979, 12 storeys, 77 units). As of Sep 2026, its median resale price over the last 24 months is $655,000, about 28% above the Ang Mo Kio median, from 2 sales. 51 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×44 · 5-room ×33
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,755/mo (4 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 70% of Ang Mo Kio blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $692,713–$774,434 (central estimate $733,574). Recent sales — median $668,819 — sit below 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 |
|---|---|---|---|
| 1996 | $480,000 | $781,260 | 7 |
| 1997 | $480,000 | $765,770 | 3 |
| 1998 | $341,500 | $546,299 | 2 |
| 1999 | $294,000 | $470,201 | 4 |
| 2000 | $390,500 | $616,224 | 2 |
| 2001 | $288,000 | $449,916 | 1 |
| 2002 | $350,000 | $548,923 | 3 |
| 2003 | $360,000 | $561,864 | 3 |
| 2004 | $273,000 | $419,073 | 4 |
| 2005 | $335,000 | $511,826 | 1 |
| 2006 | $280,000 | $423,702 | 3 |
| 2008 | $435,000 | $604,534 | 3 |
| 2009 | $398,500 | $550,571 | 2 |
| 2012 | $504,000 | $615,203 | 1 |
| 2014 | $578,900 | $683,246 | 2 |
| 2015 | $540,000 | $640,684 | 2 |
| 2017 | $615,000 | $729,342 | 1 |
| 2019 | $490,000 | $575,300 | 1 |
| 2020 | $580,000 | $682,143 | 1 |
| 2022 | $671,500 | $727,288 | 2 |
| 2023 | $650,000 | $671,543 | 1 |
| 2026 | $655,000 | $655,000 | 2 |
Records
| Record sale | $728,000 (5-Room, 2022-03) |
|---|---|
| First recorded sale | $290,000 (1996-05) |
| Busiest year | 1996 · 7 sales |
| Total transacted | $21.5M across 51 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-09 | 4-Room | 07–09 | 112 m² | $690,000 |
| 2026-03 | 4-Room | 01–03 | 106 m² | $620,000 |
| 2023-10 | 4-Room | 04–06 | 112 m² | $650,000 |
| 2022-03 | 5-Room | 10–12 | 127 m² | $728,000 |
| 2022-01 | 4-Room | 10–12 | 106 m² | $615,000 |
| 2020-07 | 5-Room | 07–09 | 126 m² | $580,000 |
| 2019-01 | 4-Room | 10–12 | 112 m² | $490,000 |
| 2017-04 | 5-Room | 10–12 | 126 m² | $615,000 |
| 2015-12 | 4-Room | 10–12 | 112 m² | $515,000 |
| 2015-03 | 5-Room | 01–03 | 126 m² | $565,000 |
| 2014-09 | 4-Room | 07–09 | 106 m² | $515,000 |
| 2014-05 | 5-Room | 07–09 | 127 m² | $642,800 |
| 2012-08 | 4-Room | 01–03 | 112 m² | $504,000 |
| 2009-07 | 4-Room | 01–03 | 112 m² | $350,000 |
| 2009-05 | 5-Room | 10–12 | 127 m² | $447,000 |
| 2008-11 | 5-Room | 07–09 | 127 m² | $460,000 |
| 2008-06 | 5-Room | 04–06 | 126 m² | $435,000 |
| 2008-02 | 4-Room | 04–06 | 112 m² | $365,000 |
| 2006-06 | 4-Room | 04–06 | 106 m² | $282,828 |
| 2006-06 | 4-Room | 04–06 | 112 m² | $280,000 |
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Quick answers
How much does a flat at Blk 627 Ang Mo Kio Avenue 9 cost?
The median resale price over the last 24 months is $655,000 (2 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 627 Ang Mo Kio Avenue 9 fairly priced?
For a typical 4-room flat here, our price model estimates $692,713–$774,434 (central estimate $733,574). Recent sales — median $668,819 — sit below that range.
What is the rent at Blk 627 Ang Mo Kio Avenue 9?
The median monthly rent is $3,755/mo over the last 12 months (4 contracts).
How old is Blk 627 Ang Mo Kio Avenue 9?
The block was completed in 1979 and its 99-year lease runs from 1993.