Blk 321 Hougang Ave 5
Completed 1982 · 11 storeys · 160 flats · 55 years 09 months remaining · 34 resale transactions on record · median household income in Hougang: $8,500/mo
11 storeys · completed 1982 · shops below
What the record shows
A 3-room here sold for $412,000 in Jun 2026. The same flat type in this block averaged $323,000 in 2020 - a gain of $89,000 - about $41 a day while the owner slept.
This block crossed 60 years remaining in 2022 - the line where CPF usage rules tighten for buyers. In Hougang over the last two years, flats below that line sold at a median 10% below their younger neighbours' PSF (818 sales).
Across Hougang, roughly 285 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Hougang median | Gross yield | Rented |
|---|---|---|---|---|---|
| 3-ROOM | $2,700/mo | $2,500–$2,900 | $2,700/mo | - | 2 |
Price trend
median PSF by year · ━ this block · ╌ Hougang · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 18 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 30
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jun 2026 | 3 ROOM | 07 to 09 | 67 | $412,000 | $571 | 55y 09m |
| Jun 2026 | 3 ROOM | 01 to 03 | 67 | $410,000 | $569 | 55y 09m |
| May 2026 | 3 ROOM | 10 to 12 | 67 | $435,000 | $603 | 55y 10m |
| Dec 2025 | 4 ROOM | 10 to 12 | 93 | $538,000 | $537 | 56y 03m |
| Sept 2025 | 4 ROOM | 07 to 09 | 93 | $548,000 | $547 | 56y 05m |
| May 2025 | 3 ROOM | 04 to 06 | 67 | $422,000 | $585 | 56y 10m |
| Apr 2025 | 4 ROOM | 10 to 12 | 95 | $550,000 | $538 | 56y 11m |
| Feb 2025 | 3 ROOM | 10 to 12 | 67 | $441,000 | $611 | 57y 02m |
| Apr 2024 | 4 ROOM | 07 to 09 | 96 | $520,000 | $503 | 57y 11m |
| Mar 2024 | 3 ROOM | 04 to 06 | 67 | $403,000 | $559 | 58y |
| Mar 2024 | 3 ROOM | 04 to 06 | 67 | $395,000 | $548 | 58y |
| Jan 2024 | 3 ROOM | 07 to 09 | 67 | $382,000 | $530 | 58y 02m |
| Dec 2023 | 3 ROOM | 07 to 09 | 67 | $370,000 | $513 | 58y 03m |
| Aug 2023 | 3 ROOM | 01 to 03 | 67 | $365,000 | $506 | 58y 07m |
| Mar 2023 | 3 ROOM | 01 to 03 | 67 | $360,000 | $499 | 58y 11m |
| Aug 2022 | 4 ROOM | 04 to 06 | 93 | $430,000 | $430 | 59y 07m |
| Jul 2022 | 4 ROOM | 04 to 06 | 93 | $430,000 | $430 | 59y 07m |
| Aug 2021 | 3 ROOM | 07 to 09 | 67 | $342,000 | $474 | 60y 06m |
| Jun 2021 | 3 ROOM | 10 to 12 | 67 | $335,000 | $465 | 60y 09m |
| Apr 2021 | 4 ROOM | 10 to 12 | 93 | $388,000 | $388 | 60y 10m |
| Mar 2021 | 3 ROOM | 01 to 03 | 67 | $290,000 | $402 | 60y 11m |
| Aug 2020 | 3 ROOM | 07 to 09 | 67 | $325,000 | $451 | 61y 06m |
| Jun 2020 | 3 ROOM | 01 to 03 | 67 | $270,000 | $374 | 61y 10m |
| Sept 2019 | 4 ROOM | 07 to 09 | 93 | $350,000 | $350 | 62y 05m |
| Sept 2019 | 4 ROOM | 07 to 09 | 93 | $322,000 | $322 | 62y 06m |
| Aug 2019 | 3 ROOM | 01 to 03 | 67 | $278,000 | $385 | 62y 07m |
| Aug 2019 | 3 ROOM | 10 to 12 | 67 | $300,000 | $416 | 62y 06m |
| Aug 2018 | 3 ROOM | 04 to 06 | 67 | $280,000 | $388 | 63y 06m |
| Jun 2018 | 3 ROOM | 04 to 06 | 67 | $285,000 | $395 | 63y 09m |
| Jun 2018 | 3 ROOM | 01 to 03 | 67 | $260,000 | $361 | 63y 09m |
Who lives in Hougang
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
The neighbourhood, photographed
freely-licensed photographs taken within ~450 m · Wikimedia Commons
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
built 1982 · same generation
built 1982 · same generation
built 1982 · same generation
4-room median $77k above this block · 3 vs 3 sales
built 1982 · same generation
4-room median $15k above this block · 4 vs 3 sales
Condos nearby
The private premium, measured: the nearest condo trades at 2.0×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.