Blk 609 Clementi West St 1
Completed 1978 · 14 storeys · 130 flats · 53 years remaining · 19 resale transactions on record · median household income in Clementi: $10,500/mo
14 storeys · completed 1978
What the record shows
In this block, 4-room flats from floor 10 up have sold for a median of $530,000 - $48,000 more than floors 4 and below, same flat type, same block.
This block crossed 60 years remaining in 2018 - the line where CPF usage rules tighten for buyers. In Clementi over the last two years, flats below that line sold at a median 42% below their younger neighbours' PSF (741 sales).
Across Clementi, roughly 2,283 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 | Clementi median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $3,900/mo | $3,500–$4,000 | $3,900/mo | - | 4 |
Price trend
median PSF by year · ━ this block · ╌ Clementi · 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 19
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Dec 2025 | 4 ROOM | 13 to 15 | 92 | $585,000 | $591 | 53y |
| Nov 2024 | 4 ROOM | 04 to 06 | 92 | $482,000 | $487 | 54y 01m |
| Jun 2024 | 4 ROOM | 04 to 06 | 92 | $502,000 | $507 | 54y 06m |
| Dec 2023 | 4 ROOM | 07 to 09 | 92 | $480,000 | $485 | 55y |
| Oct 2023 | 4 ROOM | 10 to 12 | 92 | $530,000 | $535 | 55y 01m |
| Jul 2023 | 4 ROOM | 04 to 06 | 92 | $490,000 | $495 | 55y 05m |
| Jan 2023 | 4 ROOM | 07 to 09 | 92 | $480,000 | $485 | 55y 11m |
| Jan 2023 | 4 ROOM | 10 to 12 | 92 | $475,000 | $480 | 55y 11m |
| Sept 2022 | 4 ROOM | 01 to 03 | 92 | $430,000 | $434 | 56y 03m |
| Apr 2022 | 4 ROOM | 01 to 03 | 92 | $420,000 | $424 | 56y 08m |
| Feb 2022 | 4 ROOM | 07 to 09 | 92 | $445,000 | $449 | 56y 09m |
| Jun 2020 | 4 ROOM | 13 to 15 | 92 | $438,000 | $442 | 58y 07m |
| Feb 2020 | 4 ROOM | 04 to 06 | 92 | $338,000 | $341 | 58y 09m |
| Aug 2019 | 4 ROOM | 04 to 06 | 92 | $390,000 | $394 | 59y 03m |
| Aug 2019 | 4 ROOM | 07 to 09 | 92 | $390,000 | $394 | 59y 03m |
| Jul 2019 | 4 ROOM | 01 to 03 | 92 | $360,000 | $364 | 59y 04m |
| Oct 2018 | 4 ROOM | 01 to 03 | 92 | $358,000 | $362 | 60y 01m |
| Dec 2017 | 4 ROOM | 04 to 06 | 92 | $405,000 | $409 | 60y 11m |
| Mar 2017 | 4 ROOM | 01 to 03 | 92 | $430,000 | $434 | 61y 08m |
Who lives in Clementi
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.
built 1978 · same generation
built 1978 · same generation
built 1979 · same generation
built 1980 · same generation
built 1980 · same generation
built 1980 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 2.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.