Blk 603 Hougang Ave 4
Completed 1985 · 10 storeys · 108 flats · 58 years 06 months remaining · 17 resale transactions on record · median household income in Hougang: $8,500/mo
10 storeys · completed 1985
What the record shows
A 4-room here sold for $625,000 in May 2026. The same flat type in this block averaged $393,333 in 2020 - a gain of $231,667 - about $106 a day while the owner slept.
In this block, 4-room flats from floor 7 up have sold for a median of $520,000 - $75,000 more than floors 3 and below, same flat type, same block.
This block crossed 60 years remaining in 2024 - 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 |
|---|---|---|---|---|---|
| 4-ROOM | $3,350/mo | $1,800–$3,650 | $3,200/mo | - | 5 |
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 · 11 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 17
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| May 2026 | 4 ROOM | 04 to 06 | 104 | $625,000 | $558 | 58y 06m |
| Aug 2025 | 4 ROOM | 07 to 09 | 84 | $560,000 | $619 | 59y 03m |
| Apr 2025 | 4 ROOM | 01 to 03 | 104 | $538,888 | $481 | 59y 07m |
| Oct 2024 | 4 ROOM | 04 to 06 | 84 | $525,888 | $582 | 60y 01m |
| Jan 2024 | 4 ROOM | 10 to 12 | 104 | $598,000 | $534 | 60y 10m |
| Aug 2023 | 4 ROOM | 07 to 09 | 84 | $465,000 | $514 | 61y 03m |
| Aug 2023 | 4 ROOM | 10 to 12 | 104 | $520,000 | $465 | 61y 03m |
| Jul 2023 | 4 ROOM | 01 to 03 | 84 | $420,000 | $465 | 61y 04m |
| Apr 2023 | 4 ROOM | 01 to 03 | 104 | $470,000 | $420 | 61y 06m |
| Apr 2022 | 4 ROOM | 07 to 09 | 84 | $385,000 | $426 | 62y 07m |
| Mar 2022 | 4 ROOM | 01 to 03 | 84 | $420,000 | $465 | 62y 07m |
| Sept 2020 | 4 ROOM | 04 to 06 | 104 | $375,000 | $335 | 64y 01m |
| Apr 2019 | 4 ROOM | 10 to 12 | 104 | $433,000 | $387 | 65y 06m |
| Aug 2018 | 4 ROOM | 10 to 12 | 104 | $438,000 | $391 | 66y 02m |
| Apr 2018 | 4 ROOM | 04 to 06 | 84 | $330,000 | $365 | 66y 06m |
| Mar 2018 | 4 ROOM | 04 to 06 | 84 | $320,000 | $354 | 66y 07m |
| Oct 2017 | 4 ROOM | 01 to 03 | 104 | $400,000 | $357 | 67y |
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 1985 · same generation
4-room median within $5k of this block
4-room median $16k below this block · 3 vs 4 sales
built 1985 · same generation
4-room median $31k above this block · 4 vs 4 sales
built 1986 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 3.8×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.