Blk 457 Clementi Ave 3
Completed 2001 · 25 storeys · 94 flats · 75 years 10 months remaining · 21 resale transactions on record · median household income in Clementi: $10,500/mo
25 storeys · completed 2001
What the record shows
A 4-room here sold for $849,888 in Mar 2026. The same flat type in this block averaged $700,750 in 2021 - a gain of $149,138 - about $82 a day while the owner slept.
In this block, 4-room flats from floor 17 up have sold for a median of $820,000 - $140,000 more than floors 8 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 | $4,200/mo | $3,500–$4,700 | $3,900/mo | - | 9 |
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 · 14 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 21
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Mar 2026 | 4 ROOM | 04 to 06 | 86 | $849,888 | $918 | 75y 10m |
| Feb 2025 | 4 ROOM | 13 to 15 | 90 | $860,000 | $888 | 76y 11m |
| Dec 2024 | 4 ROOM | 10 to 12 | 86 | $826,888 | $893 | 77y 01m |
| Dec 2024 | 4 ROOM | 10 to 12 | 86 | $825,000 | $891 | 77y 02m |
| Oct 2024 | 4 ROOM | 19 to 21 | 90 | $848,000 | $875 | 77y 03m |
| Jul 2024 | 4 ROOM | 13 to 15 | 91 | $808,888 | $826 | 77y 06m |
| Jul 2024 | 4 ROOM | 19 to 21 | 91 | $850,000 | $868 | 77y 06m |
| Jan 2024 | 4 ROOM | 25 to 27 | 90 | $820,000 | $846 | 77y 11m |
| Mar 2023 | 4 ROOM | 22 to 24 | 91 | $730,000 | $745 | 78y 10m |
| Feb 2023 | 4 ROOM | 04 to 06 | 86 | $680,000 | $735 | 78y 10m |
| Jan 2023 | 4 ROOM | 10 to 12 | 86 | $777,000 | $839 | 78y 11m |
| Mar 2022 | 4 ROOM | 16 to 18 | 91 | $703,000 | $718 | 79y 10m |
| Mar 2022 | 4 ROOM | 04 to 06 | 90 | $665,000 | $686 | 79y 10m |
| Jan 2022 | 4 ROOM | 19 to 21 | 91 | $735,000 | $750 | 80y |
| Jun 2021 | 4 ROOM | 07 to 09 | 90 | $700,000 | $723 | 80y 07m |
| Nov 2019 | 4 ROOM | 13 to 15 | 86 | $650,000 | $702 | 82y 01m |
| Jul 2019 | 4 ROOM | 19 to 21 | 90 | $706,000 | $729 | 82y 05m |
| Nov 2018 | 4 ROOM | 04 to 06 | 86 | $600,000 | $648 | 83y 01m |
| Aug 2018 | 4 ROOM | 19 to 21 | 91 | $690,000 | $704 | 83y 04m |
| Jul 2018 | 4 ROOM | 16 to 18 | 90 | $695,000 | $717 | 83y 05m |
| May 2017 | 4 ROOM | 19 to 21 | 90 | $700,000 | $723 | 84y 07m |
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 2001 · same generation
built 2001 · same generation
built 2001 · same generation
built 2001 · same generation
4-room median $54k below this block · 5 vs 7 sales
4-room median $26k below this block · 9 vs 7 sales
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.