Blk 531 Hougang Avenue 6 — HDB resale prices
HDB resale prices, Hougang · 4-Room, 5-Room · built 1986
median resale price, last 24 months
3 sales in that window · as of Sep 2026
How it compares
Blk 531 Hougang Avenue 6 is an HDB block in Hougang (completed in 1986, 10 storeys, 94 units). As of Sep 2026, its median resale price over the last 24 months is $648,888, about 3% above the Hougang median, from 3 sales. 139 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×62 · 5-room ×32
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,100/mo (2 rental contracts, last 12 months).
Estimated gross rental yield: ~5.7% (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 78% of Hougang blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $492,806–$550,943 (central estimate $521,874). Recent sales — median $495,909 — 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 | $70,000 | $126,690 | 3 |
| 1992 | $90,000 | $159,312 | 6 |
| 1993 | $180,000 | $311,488 | 3 |
| 1994 | $140,000 | $234,998 | 7 |
| 1995 | $204,000 | $336,618 | 6 |
| 1996 | $253,000 | $411,789 | 10 |
| 1997 | $280,000 | $446,699 | 5 |
| 1998 | $229,500 | $367,132 | 10 |
| 1999 | $205,500 | $328,661 | 12 |
| 2000 | $360,000 | $568,094 | 5 |
| 2001 | $201,000 | $314,004 | 7 |
| 2002 | $177,000 | $277,598 | 5 |
| 2003 | $195,000 | $304,343 | 2 |
| 2004 | $196,000 | $300,873 | 7 |
| 2005 | $223,500 | $341,472 | 2 |
| 2006 | $234,000 | $354,093 | 5 |
| 2007 | $224,500 | $332,698 | 2 |
| 2008 | $324,500 | $450,969 | 1 |
| 2009 | $342,000 | $472,510 | 3 |
| 2010 | $337,999 | $454,135 | 7 |
| 2011 | $382,000 | $487,645 | 3 |
| 2012 | $396,500 | $483,984 | 4 |
| 2013 | $435,000 | $518,717 | 2 |
| 2014 | $410,000 | $483,902 | 2 |
| 2015 | $370,000 | $438,987 | 1 |
| 2016 | $446,500 | $532,569 | 2 |
| 2017 | $468,000 | $555,012 | 3 |
| 2018 | $345,000 | $407,357 | 1 |
| 2019 | $492,000 | $577,649 | 2 |
| 2020 | $431,500 | $507,491 | 4 |
| 2021 | $490,000 | $563,248 | 1 |
| 2023 | $479,000 | $494,876 | 2 |
| 2024 | $740,000 | $746,682 | 1 |
| 2025 | $619,888 | $619,888 | 2 |
| 2026 | $718,000 | $718,000 | 1 |
Records
| Record sale | $740,000 (5-Room, 2024-07) |
|---|---|
| First recorded sale | $90,000 (1991-10) |
| Busiest year | 1999 · 12 sales |
| 10-year change (real) | +35% (+3.0%/yr, 2016→2026) |
| Total transacted | $40.0M across 139 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-06 | 5-Room | 04–06 | 121 m² | $718,000 |
| 2025-11 | 4-Room | 10–12 | 84 m² | $590,888 |
| 2025-01 | 5-Room | 01–03 | 121 m² | $648,888 |
| 2024-07 | 5-Room | 07–09 | 121 m² | $740,000 |
| 2023-10 | 4-Room | 04–06 | 84 m² | $478,000 |
| 2023-02 | 4-Room | 10–12 | 84 m² | $480,000 |
| 2021-04 | 5-Room | 01–03 | 121 m² | $490,000 |
| 2020-11 | 5-Room | 04–06 | 121 m² | $518,888 |
| 2020-11 | 5-Room | 04–06 | 121 m² | $518,000 |
| 2020-09 | 4-Room | 10–12 | 84 m² | $345,000 |
| 2020-08 | 4-Room | 01–03 | 84 m² | $308,000 |
| 2019-10 | 5-Room | 04–06 | 121 m² | $522,000 |
| 2019-10 | 5-Room | 01–03 | 121 m² | $462,000 |
| 2018-11 | 4-Room | 01–03 | 84 m² | $345,000 |
| 2017-12 | 5-Room | 01–03 | 121 m² | $468,000 |
| 2017-12 | 5-Room | 01–03 | 121 m² | $468,000 |
| 2017-05 | 5-Room | 07–09 | 121 m² | $538,000 |
| 2016-06 | 4-Room | 07–09 | 84 m² | $373,000 |
| 2016-05 | 5-Room | 07–09 | 121 m² | $520,000 |
| 2015-11 | 4-Room | 04–06 | 84 m² | $370,000 |
Hougang Avenue 6 blocks ranked by price
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Quick answers
How much does a flat at Blk 531 Hougang Avenue 6 cost?
The median resale price over the last 24 months is $648,888 (3 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 531 Hougang Avenue 6 fairly priced?
For a typical 4-room flat here, our price model estimates $492,806–$550,943 (central estimate $521,874). Recent sales — median $495,909 — sit within that range.
What is the rent at Blk 531 Hougang Avenue 6?
The median monthly rent is $3,100/mo over the last 12 months (2 contracts).
How old is Blk 531 Hougang Avenue 6?
The block was completed in 1986 and its 99-year lease runs from 1988.