Blk 321 Hougang Avenue 5 — HDB resale prices
HDB resale prices, Hougang · 3-Room, 4-Room · built 1982
median resale price, last 24 months
10 sales in that window · as of Sep 2026
How it compares
Blk 321 Hougang Avenue 5 is an HDB block in Hougang (completed in 1982, 11 storeys, 160 units). As of Sep 2026, its median resale price over the last 24 months is $438,000, about 30% below the Hougang median, from 10 sales. 212 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 3-room ×100 · 4-room ×60
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $2,850/mo (1 rental contracts, last 12 months).
Estimated gross rental yield: ~7.8% (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 61% of Hougang blocks with recent sales.
What the price model says
For a typical 3-room flat here, our price model estimates $392,933–$439,288 (central estimate $416,111). Recent sales — median $410,000 — 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 | $46,600 | $87,240 | 9 |
| 1991 | $46,700 | $84,520 | 7 |
| 1992 | $65,000 | $115,059 | 3 |
| 1993 | $82,000 | $141,900 | 1 |
| 1994 | $87,500 | $146,874 | 6 |
| 1995 | $199,000 | $328,368 | 3 |
| 1996 | $190,000 | $309,249 | 9 |
| 1997 | $193,250 | $308,302 | 8 |
| 1998 | $150,500 | $240,756 | 16 |
| 1999 | $168,000 | $268,687 | 15 |
| 2000 | $152,500 | $240,651 | 10 |
| 2001 | $142,500 | $222,615 | 12 |
| 2002 | $126,500 | $198,396 | 9 |
| 2003 | $148,000 | $230,989 | 5 |
| 2004 | $164,000 | $251,751 | 4 |
| 2005 | $162,500 | $248,274 | 12 |
| 2006 | $160,000 | $242,115 | 9 |
| 2007 | $180,000 | $266,751 | 3 |
| 2008 | $213,000 | $296,013 | 4 |
| 2009 | $237,500 | $328,132 | 2 |
| 2010 | $260,000 | $349,336 | 3 |
| 2011 | $326,000 | $416,158 | 6 |
| 2012 | $334,000 | $407,694 | 10 |
| 2013 | $440,000 | $524,679 | 1 |
| 2014 | $314,000 | $370,598 | 2 |
| 2015 | $281,888 | $334,447 | 5 |
| 2016 | $298,500 | $356,040 | 2 |
| 2017 | $345,000 | $409,143 | 3 |
| 2018 | $282,500 | $333,561 | 4 |
| 2019 | $311,000 | $365,140 | 4 |
| 2020 | $297,500 | $349,892 | 2 |
| 2021 | $338,500 | $389,101 | 4 |
| 2022 | $430,000 | $465,724 | 2 |
| 2023 | $365,000 | $377,097 | 3 |
| 2024 | $399,000 | $402,603 | 4 |
| 2025 | $538,000 | $538,000 | 5 |
| 2026 | $415,000 | $415,000 | 5 |
Records
| Record sale | $550,000 (4-Room, 2025-04) |
|---|---|
| First recorded sale | $63,000 (1990-02) |
| Busiest year | 1998 · 16 sales |
| 10-year change (real) | +17% (+1.5%/yr, 2016→2026) |
| Total transacted | $45.4M across 212 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-09 | 3-Room | 07–09 | 67 m² | $415,000 |
| 2026-08 | 3-Room | 10–12 | 67 m² | $445,000 |
| 2026-06 | 3-Room | 07–09 | 67 m² | $412,000 |
| 2026-06 | 3-Room | 01–03 | 67 m² | $410,000 |
| 2026-05 | 3-Room | 10–12 | 67 m² | $435,000 |
| 2025-12 | 4-Room | 10–12 | 93 m² | $538,000 |
| 2025-09 | 4-Room | 07–09 | 93 m² | $548,000 |
| 2025-05 | 3-Room | 04–06 | 67 m² | $422,000 |
| 2025-04 | 4-Room | 10–12 | 95 m² | $550,000 |
| 2025-02 | 3-Room | 10–12 | 67 m² | $441,000 |
| 2024-04 | 4-Room | 07–09 | 96 m² | $520,000 |
| 2024-03 | 3-Room | 04–06 | 67 m² | $403,000 |
| 2024-03 | 3-Room | 04–06 | 67 m² | $395,000 |
| 2024-01 | 3-Room | 07–09 | 67 m² | $382,000 |
| 2023-12 | 3-Room | 07–09 | 67 m² | $370,000 |
| 2023-08 | 3-Room | 01–03 | 67 m² | $365,000 |
| 2023-03 | 3-Room | 01–03 | 67 m² | $360,000 |
| 2022-08 | 4-Room | 04–06 | 93 m² | $430,000 |
| 2022-07 | 4-Room | 04–06 | 93 m² | $430,000 |
| 2021-08 | 3-Room | 07–09 | 67 m² | $342,000 |
Hougang Avenue 5 blocks ranked by price
Showing the top 15 of 30 priced blocks.
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Quick answers
How much does a flat at Blk 321 Hougang Avenue 5 cost?
The median resale price over the last 24 months is $438,000 (10 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 321 Hougang Avenue 5 fairly priced?
For a typical 3-room flat here, our price model estimates $392,933–$439,288 (central estimate $416,111). Recent sales — median $410,000 — sit within that range.
What is the rent at Blk 321 Hougang Avenue 5?
The median monthly rent is $2,850/mo over the last 12 months (1 contracts).
How old is Blk 321 Hougang Avenue 5?
The block was completed in 1982 and its 99-year lease runs from 1983.