Blk 645 Hougang Ave 8
Completed 1986 · 13 storeys · 120 flats · 59 years 08 months remaining · 36 resale transactions on record · median household income in Hougang: $8,500/mo
13 storeys · completed 1986
What the record shows
A 3-room here sold for $390,000 in May 2026. The same flat type in this block averaged $306,800 in 2020 - a gain of $83,200 - about $38 a day while the owner slept.
In this block, 3-room flats from floor 9 up have sold for a median of $400,000 - $12,000 more than floors 4 and below, same flat type, same block.
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 |
|---|---|---|---|---|---|
| 3-ROOM | $2,650/mo | $1,800–$3,000 | $2,700/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 · 24 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 |
|---|---|---|---|---|---|---|
| May 2026 | 3 ROOM | 07 to 09 | 60 | $390,000 | $604 | 59y 08m |
| Apr 2026 | 3 ROOM | 10 to 12 | 60 | $430,000 | $666 | 59y 10m |
| Feb 2026 | 3 ROOM | 10 to 12 | 69 | $460,000 | $619 | 59y 11m |
| Sept 2025 | 3 ROOM | 10 to 12 | 60 | $400,000 | $619 | 60y 04m |
| Apr 2025 | 3 ROOM | 07 to 09 | 69 | $465,000 | $626 | 60y 10m |
| Apr 2025 | 3 ROOM | 04 to 06 | 60 | $402,000 | $622 | 60y 11m |
| Feb 2025 | 3 ROOM | 04 to 06 | 69 | $430,000 | $579 | 60y 11m |
| Aug 2024 | 3 ROOM | 01 to 03 | 69 | $400,000 | $539 | 61y 06m |
| Jun 2024 | 3 ROOM | 07 to 09 | 60 | $385,000 | $596 | 61y 08m |
| Jan 2024 | 3 ROOM | 01 to 03 | 69 | $388,000 | $522 | 62y 01m |
| Nov 2023 | 3 ROOM | 10 to 12 | 69 | $400,000 | $539 | 62y 02m |
| Oct 2023 | 3 ROOM | 10 to 12 | 60 | $374,000 | $579 | 62y 03m |
| Aug 2023 | 3 ROOM | 04 to 06 | 69 | $388,000 | $522 | 62y 05m |
| Aug 2023 | 3 ROOM | 10 to 12 | 69 | $400,000 | $539 | 62y 06m |
| Jan 2023 | 3 ROOM | 07 to 09 | 60 | $348,000 | $539 | 63y 01m |
| Dec 2022 | 3 ROOM | 07 to 09 | 60 | $330,000 | $511 | 63y 02m |
| Nov 2022 | 3 ROOM | 04 to 06 | 60 | $365,000 | $565 | 63y 05m |
| Nov 2022 | 3 ROOM | 04 to 06 | 69 | $395,000 | $532 | 63y 03m |
| Oct 2022 | 3 ROOM | 04 to 06 | 60 | $340,000 | $526 | 63y 04m |
| Apr 2022 | 3 ROOM | 13 to 15 | 60 | $324,000 | $502 | 63y 10m |
| Mar 2022 | 3 ROOM | 10 to 12 | 60 | $330,000 | $511 | 63y 11m |
| Jan 2022 | 3 ROOM | 01 to 03 | 69 | $330,000 | $444 | 64y 01m |
| Dec 2021 | 3 ROOM | 01 to 03 | 69 | $295,000 | $397 | 64y 02m |
| Jul 2021 | 3 ROOM | 04 to 06 | 60 | $280,000 | $434 | 64y 08m |
| May 2021 | 3 ROOM | 01 to 03 | 69 | $326,000 | $439 | 64y 08m |
| May 2021 | 3 ROOM | 04 to 06 | 69 | $318,000 | $428 | 64y 09m |
| Jan 2021 | 3 ROOM | 01 to 03 | 60 | $260,000 | $403 | 65y 01m |
| Nov 2020 | 3 ROOM | 10 to 12 | 69 | $285,000 | $384 | 65y 04m |
| Nov 2020 | 3 ROOM | 07 to 09 | 69 | $320,000 | $431 | 65y 03m |
| Jan 2020 | 3 ROOM | 10 to 12 | 60 | $260,000 | $403 | 66y 01m |
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.
Condos nearby
The private premium, measured: the nearest condo trades at 2.4×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.