Blk 637 Hougang Ave 8
Completed 1987 · 13 storeys · 120 flats · 60 years 09 months remaining · 20 resale transactions on record · median household income in Hougang: $8,500/mo
13 storeys · completed 1987 · shops below
What the record shows
A 4-room here sold for $520,000 in Feb 2026. The same flat type in this block averaged $379,333 in 2020 - a gain of $140,667 - about $64 a day while the owner slept.
This block crossed 60 years remaining in 2026 - 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 | $2,000/mo | $2,000–$2,000 | $3,200/mo | - | 1 |
Price trend
median PSF by year · ━ this block · ╌ Hougang · gaps = years with no sales here
Every recent sale HDB official record, latest 20
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Feb 2026 | 4 ROOM | 13 to 15 | 84 | $520,000 | $575 | 60y 09m |
| Aug 2024 | 4 ROOM | 07 to 09 | 84 | $490,000 | $542 | 62y 01m |
| Jul 2024 | 4 ROOM | 07 to 09 | 84 | $488,000 | $540 | 62y 03m |
| Dec 2023 | 4 ROOM | 04 to 06 | 84 | $470,000 | $520 | 62y 10m |
| Sept 2023 | 4 ROOM | 04 to 06 | 84 | $460,000 | $509 | 63y |
| Nov 2021 | 4 ROOM | 07 to 09 | 84 | $400,000 | $442 | 64y 11m |
| Jul 2021 | 4 ROOM | 01 to 03 | 84 | $398,000 | $440 | 65y 02m |
| Mar 2021 | 4 ROOM | 04 to 06 | 84 | $360,000 | $398 | 65y 07m |
| Mar 2021 | 4 ROOM | 07 to 09 | 84 | $360,000 | $398 | 65y 06m |
| Dec 2020 | 4 ROOM | 04 to 06 | 84 | $363,000 | $401 | 65y 09m |
| Dec 2020 | 4 ROOM | 07 to 09 | 105 | $395,000 | $349 | 65y 10m |
| Jan 2020 | 4 ROOM | 13 to 15 | 84 | $352,000 | $389 | 66y 08m |
| Nov 2019 | 4 ROOM | 01 to 03 | 84 | $340,000 | $376 | 66y 10m |
| Nov 2019 | 4 ROOM | 04 to 06 | 84 | $336,800 | $372 | 66y 11m |
| Mar 2019 | 4 ROOM | 07 to 09 | 84 | $350,000 | $387 | 67y 06m |
| Oct 2018 | 4 ROOM | 04 to 06 | 105 | $365,000 | $323 | 68y |
| Oct 2018 | 4 ROOM | 10 to 12 | 105 | $405,000 | $358 | 68y |
| Oct 2018 | 4 ROOM | 07 to 09 | 104 | $395,000 | $353 | 68y |
| Mar 2018 | 4 ROOM | 04 to 06 | 105 | $380,000 | $336 | 68y 06m |
| Feb 2018 | 4 ROOM | 01 to 03 | 105 | $368,000 | $326 | 68y 08m |
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.
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.
4-room median $49k above this block · 4 vs 3 sales
built 1986 · same generation
built 1986 · same generation
built 1986 · same generation
4-room median $45k above this block · 5 vs 3 sales
built 1986 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 3.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.