Blk 455 Clementi Ave 3
Completed 2001 · 22 storeys · 80 flats · 75 years 08 months remaining · 20 resale transactions on record · median household income in Clementi: $10,500/mo
22 storeys · completed 2001
What the record shows
A 4-room here sold for $900,000 in May 2026. The same flat type in this block averaged $685,000 in 2020 - a gain of $215,000 - about $98 a day while the owner slept.
In this block, 4-room flats from floor 15 up have sold for a median of $781,500 - $56,500 more than floors 7 and below, same flat type, same block.
This block crosses 60 years remaining in 2041 - the line where CPF usage rules begin tightening 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 | $4,325/mo | $4,200–$4,400 | $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 · 10 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 20
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| May 2026 | 4 ROOM | 10 to 12 | 90 | $900,000 | $929 | 75y 08m |
| Jul 2024 | 4 ROOM | 04 to 06 | 90 | $835,000 | $862 | 77y 05m |
| Jun 2024 | 4 ROOM | 04 to 06 | 90 | $750,000 | $774 | 77y 08m |
| Apr 2024 | 4 ROOM | 10 to 12 | 86 | $828,000 | $894 | 77y 09m |
| Aug 2023 | 4 ROOM | 16 to 18 | 90 | $808,000 | $834 | 78y 05m |
| Mar 2023 | 4 ROOM | 07 to 09 | 86 | $725,000 | $783 | 78y 09m |
| Sept 2022 | 4 ROOM | 19 to 21 | 91 | $755,000 | $771 | 79y 04m |
| Mar 2022 | 4 ROOM | 13 to 15 | 91 | $735,000 | $750 | 79y 10m |
| Dec 2021 | 4 ROOM | 07 to 09 | 90 | $700,000 | $723 | 80y 01m |
| Nov 2021 | 4 ROOM | 07 to 09 | 86 | $660,000 | $713 | 80y 01m |
| Oct 2020 | 4 ROOM | 10 to 12 | 90 | $645,000 | $666 | 81y 03m |
| Mar 2020 | 4 ROOM | 10 to 12 | 86 | $660,000 | $713 | 81y 09m |
| Feb 2020 | 4 ROOM | 04 to 06 | 86 | $628,000 | $678 | 81y 10m |
| Jan 2020 | 4 ROOM | 19 to 21 | 91 | $705,000 | $720 | 81y 11m |
| Nov 2019 | 4 ROOM | 16 to 18 | 90 | $688,000 | $710 | 82y 01m |
| Sept 2019 | 4 ROOM | 19 to 21 | 90 | $688,000 | $710 | 82y 03m |
| Aug 2019 | 4 ROOM | 10 to 12 | 90 | $652,000 | $673 | 82y 05m |
| Nov 2018 | 4 ROOM | 04 to 06 | 90 | $610,000 | $630 | 83y 01m |
| Nov 2017 | 4 ROOM | 04 to 06 | 90 | $575,000 | $594 | 84y 01m |
| Oct 2017 | 4 ROOM | 16 to 18 | 90 | $698,000 | $721 | 84y 02m |
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.
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.