Blk 644 Hougang Avenue 8 — HDB resale prices
HDB resale prices, Hougang · 3-Room · built 1986
median resale price, last 24 months
2 sales in that window · as of Sep 2026
How it compares
Blk 644 Hougang Avenue 8 is an HDB block in Hougang (completed in 1986, 10 storeys, 116 units). As of Sep 2026, its median resale price over the last 24 months is $437,500, about 30% below the Hougang median, from 2 sales. 141 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 3-room ×116
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $2,300/mo (4 rental contracts, last 12 months).
Estimated gross rental yield: ~6.3% (Hougang average: ~5.9%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 23% of Hougang blocks with recent sales.
What the price model says
For a typical 3-room flat here, our price model estimates $357,529–$399,707 (central estimate $378,618). Recent sales — median $389,909 — 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 |
|---|---|---|---|
| 1991 | $35,000 | $63,345 | 1 |
| 1992 | $32,500 | $57,529 | 4 |
| 1993 | $78,500 | $135,843 | 2 |
| 1994 | $88,000 | $147,713 | 2 |
| 1995 | $110,000 | $181,510 | 5 |
| 1996 | $164,000 | $266,931 | 2 |
| 1997 | $180,500 | $287,962 | 2 |
| 1998 | $135,000 | $215,960 | 12 |
| 1999 | $131,500 | $210,311 | 8 |
| 2000 | $123,000 | $194,099 | 8 |
| 2001 | $114,000 | $178,092 | 5 |
| 2002 | $112,000 | $175,655 | 5 |
| 2003 | $143,000 | $223,185 | 7 |
| 2004 | $165,000 | $253,286 | 7 |
| 2005 | $156,500 | $239,107 | 5 |
| 2006 | $150,000 | $226,983 | 7 |
| 2007 | $159,000 | $235,630 | 6 |
| 2008 | $180,000 | $250,152 | 3 |
| 2009 | $236,500 | $326,750 | 4 |
| 2010 | $241,000 | $323,808 | 5 |
| 2011 | $303,000 | $386,797 | 1 |
| 2012 | $340,000 | $415,018 | 2 |
| 2014 | $350,000 | $413,087 | 4 |
| 2015 | $280,000 | $332,207 | 5 |
| 2016 | $270,000 | $322,046 | 3 |
| 2017 | $280,000 | $332,058 | 2 |
| 2018 | $249,000 | $294,006 | 4 |
| 2019 | $273,000 | $320,525 | 2 |
| 2020 | $240,000 | $282,266 | 3 |
| 2021 | $305,000 | $350,593 | 1 |
| 2022 | $355,000 | $384,493 | 4 |
| 2023 | $392,500 | $405,509 | 4 |
| 2024 | $375,500 | $378,891 | 4 |
| 2025 | $437,500 | $437,500 | 2 |
Records
| Record sale | $470,000 (3-Room, 2025-09) |
|---|---|
| First recorded sale | $35,000 (1991-12) |
| Busiest year | 1998 · 12 sales |
| 10-year change (real) | +32% (+2.8%/yr, 2015→2025) |
| Total transacted | $27.5M across 141 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2025-09 | 3-Room | 07–09 | 69 m² | $470,000 |
| 2025-02 | 3-Room | 04–06 | 60 m² | $405,000 |
| 2024-05 | 3-Room | 01–03 | 69 m² | $400,000 |
| 2024-04 | 3-Room | 04–06 | 60 m² | $376,000 |
| 2024-04 | 3-Room | 01–03 | 60 m² | $375,000 |
| 2024-04 | 3-Room | 07–09 | 60 m² | $368,888 |
| 2023-10 | 3-Room | 04–06 | 69 m² | $395,000 |
| 2023-08 | 3-Room | 01–03 | 69 m² | $400,000 |
| 2023-02 | 3-Room | 04–06 | 69 m² | $370,000 |
| 2023-01 | 3-Room | 07–09 | 69 m² | $390,000 |
| 2022-12 | 3-Room | 07–09 | 69 m² | $400,000 |
| 2022-08 | 3-Room | 07–09 | 69 m² | $360,000 |
| 2022-03 | 3-Room | 07–09 | 69 m² | $350,000 |
| 2022-01 | 3-Room | 01–03 | 60 m² | $310,000 |
| 2021-11 | 3-Room | 04–06 | 60 m² | $305,000 |
| 2020-09 | 3-Room | 04–06 | 60 m² | $250,000 |
| 2020-03 | 3-Room | 04–06 | 60 m² | $236,000 |
| 2020-02 | 3-Room | 07–09 | 60 m² | $240,000 |
| 2019-09 | 3-Room | 10–12 | 69 m² | $303,000 |
| 2019-03 | 3-Room | 07–09 | 60 m² | $243,000 |
Hougang Avenue 8 blocks ranked by price
Showing the top 15 of 87 priced blocks.
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Quick answers
How much does a flat at Blk 644 Hougang Avenue 8 cost?
The median resale price over the last 24 months is $437,500 (2 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 644 Hougang Avenue 8 fairly priced?
For a typical 3-room flat here, our price model estimates $357,529–$399,707 (central estimate $378,618). Recent sales — median $389,909 — sit within that range.
What is the rent at Blk 644 Hougang Avenue 8?
The median monthly rent is $2,300/mo over the last 12 months (4 contracts).
How old is Blk 644 Hougang Avenue 8?
The block was completed in 1986 and its 99-year lease runs from 1987.